TANTALUM & CERAMIC SURFACE MOUNT …hep.physics.lsa.umich.edu/locos/images/kemet.pdfKEMET® TANTALUM...

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TANTALUM& CERAMIC

SURFACEMOUNT

CAPACITORS

KEMET®

Parts shown are actual size

KEMET Electronics Corporation also manufactures a complete line of tantalum and ceramic leaded capacitors. For detailed information

on these products refer to KEMET Catalogs F-3100 and F-3101.

INDEX KEMET®

KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 3

TANTALUM CHIP CAPACITORSPAGE

GENERAL PERFORMANCE CHARACTERISTICS..................................................................................................4-14

T491 SERIES — INDUSTRIAL GRADE .................................................................................................................15-18

T492 SERIES — CWR11 STYLE PER MIL-C-55365/8 .........................................................................................19-20

T494 SERIES — LOW ESR, INDUSTRIAL GRADE ...............................................................................................21-23

T495 SERIES — LOW ESR, SURGE ROBUST .....................................................................................................24-26

T496 SERIES — FAIL-SAFE WITH BUILT-IN FUSE .............................................................................................27-28

T510 SERIES — ULTRA-LOW ESR ......................................................................................................................29-30

PACKAGING..........................................................................................................................................................31-33

CERAMIC CHIP CAPACITORSPAGE

GENERAL PERFORMANCE CHARACTERISTICS................................................................................................34-39

CERAMIC CHIP-STANDARD ................................................................................................................................40-43

MARKING....................................................................................................................................................................44

TAPE AND REEL PACKAGING .............................................................................................................................45-47

MIL-C-55681 ESTABLISHED RELIABILITY ..........................................................................................................48-52

MIL-C-55681 TAPE AND REEL QUANTITIES ............................................................................................................52

Mil-C-123 and GR900 high-reliability ceramic chips are also available. Refer to KEMET Catalog F-3054 for detailed

information.

NOTICEAlthough the information in this catalog has been careful-ly checked for accuracy, and is believed to be correctand current, no warranty, either express or implied, ismade as to either its applicability to, or its compatibilitywith, specific requirements; nor does KEMET ElectronicsCorporation assume any responsibilty for correctness ofthis information, nor for damages consequent to its use.All design characteristics, specifications, tolerances, andthe like are subject to change without notice.

NOTICEAny capacitor misapplied may fail and there by damageother circuit components. Please refer to applicationnotes and recommendations in this catalog for a com-plete description of capacitor characteristics.

UL®

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IRMK

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Electronics Corporation

ISO 9001 A 1168

ISO 9001 RegistrationThe quality management system for manufacture of

solid tantalum chips for surface mount applications

has satisfied the requirements of ISO 9001.

ISO 9001 RegistrationThe quality management

system for the manufacture of commercial ceramic chips

for surface mount applications has satisfied the requirements of ISO 9001.

UL®

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IRMK

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Electronics Corporation

ISO 9001 A1685

TANTALUM CHIP CAPACITORSKEMET®

KEMET’s family of solid tantalum chip capacitors isdesigned and manufactured with the demandingrequirements of surface mount technology in mind.

These devices extend the advantages of solid tanta-lum technology to today’s surface mount circuit appli-cations. Complementing multilayer ceramic chip con-venience with capacitance ratings through470 µF, tantalum chip capacitors permit circuitdesign-ers to take full advantage of the benefits of surfacemount technology.T491 Series — Industrial

The leading choice in today’s surface mountdesigns is the KEMET T491 Series. This productmeets or exceeds the requirements of EIA standard535BAAC. The physical outline and dimensions ofthis series conform to this global standard.

Four low profile case sizes have been added to theT491 family. The S/3216L and T/3528L case sizeshave a maximum height of 1.2 mm. The brand newU/6032L size has a maximum height of 1.5 mm, andthe V/7343L has a maximum height of 2.0 mm.

This product was designed specifically for today’shighly automated surface mount processes and equip-ment. This series uses the same proven solid tantalumKEMET technology acclaimed and respectedthroughout the world. Added to this is the latest inmaterials, processes and automation which result in acomponent unsurpassed worldwide in total perfor-mance and value.

The standard solder-coated terminations provideexcellent wetting characteristics and compatibility withtoday’s surface mount solder systems. Gold-platedterminations are also available for use with conductiveepoxy attachment processes. The symmetrical termi-nations offer total compliancy to provide the thermaland mechanical stress relief required in today’s tech-nology. Lead frame attachments to the tantalum pelletare made via a microprocessor-controlled weldingoperation, and a high temperature silver epoxy adhe-sive system.

Standard packaging of these devices is tape andreel in accordance with EIA 481-1. This system pro-vides perfect compatibility with all tape-fed placementunits.T492 Series — Military

KEMET is approved to MIL-C-55365/8 (CWR11),Weibull failure rate “D” level or 0.001% failures per1,000 hours. This CWR11 product — designated asKEMET’s T492 Series — is a precision-moldeddevice, with compliant leadframe terminations andindelible laser marking. This is the military version ofthe global IEC/EIA standard represented by KEMET’s T491 Series.Tape and reeling per EIA 481-1is standard.T494 Series — Low ESR, Industrial Grade

The T494 Series is the newest member of KEMET’stantalum chip family. The T494 is a low ESR seriesthat is available in all the same case sizes and CV rat-ings as the popular T491 series. The T494 offers lowESR performance with the economy of an industrialgrade device. This series is targeted for output filter-

ing and other applications that may benefit fromimproved efficiency due to low ESR.T495 Series — Low ESR, Surge Robust

The low ESR, surge robust T495 series is an impor-tant member of KEMET’s tantalum chip family.Designed primarily for output filtering in switch-modepower supplies and DC-to-DC converters, the stan-dard CV T495 values are also an excellent choice forbattery-to-ground input filter applications.

This series builds upon proven technology used forindustrial grade tantalum chip capacitors to offer sev-eral important advantages: very low ESR, high ripplecurrent capability, excellent capacitance stability, plusimproved ability to withstand high inrush currents.These benefits are achieved through a combination ofproprietary design, material, and process parameters,as well as high-stress, low impedance electrical con-ditioning performed prior to screening. Capacitancevalues range from 4.7µF to 470µF, in voltage ratingsfrom 6 to 50.T496 Series — Fused

KEMET also offers a “fail-safe” fused solid tantalumchip capacitor. The built-in fuse element providesexcellent protection from damaging short circuit con-ditions in applications where high fault currents exist.Protection from costly circuit damage due to reversedinstallation is offered with this device. Package sizesinclude the EIA standard 3528, 6032, 7343, and7343H case size. Capacitance values range from 0.15µF to 470.0 µF, in voltage ratings from 6 to 50.Standard capacitance tolerances include ±20% and±10%. Tape and reeling per EIA 481-1 is standard.T510 Series — Ultra–Low ESR

The new ultra-low ESR T510 Series is a break-through in solid tantalum capacitor technology.KEMET’s T510 Series offers the industry’s lowest ESRin the popular EIA 7343H case size. The ultra-low ESRand high ripple current capability make the T510 anideal choice for SMPS filtering and power decouplingof today’s high speed microprocessors.

KEMET has developed an innovative constructionplatform that incorporates multiple capacitor elements,in parallel, inside a single package. This uniqueassembly, combined with KEMET’s superior process-ing technology, provides the best combination of highCV, low ESR, and small size in a user friendly, molded,surface mount package.

SUMMARYThese families of solid tantalum surface mount

capacitors all benefit from KEMET’s total commit-ment to Statistical Process Control (SPC) tech-niques and Just-in-Time (JIT) scheduling systems.This qualifies these products to be available withKEMET’s globally recognized Certification Program.This program enables the user to accept shipmentof this product right at the assembly line, withoutthe time, cost and inconvenience of receivinginspection procedures. Data is shipped with thisproduct demonstrating that all critical parametershave been monitored and are in control.

PRODUCT DESCRIPTION

KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-63004

TANTALUM CHIP CAPACITORS

95% RH, referred to the standard 50% RH. Theamount of change is dependent upon size (capaci-tance and voltage rating, ie: CV product); smallsizes might change no more than ±5%.Equilibrium at such extremes is seldom attained byplastic-cased capacitors, and the change incapacitance is consequently less. The rate ofresponse to humidity changes increases withincreasing temperature. Dissipation factor andESR also increase with increasing RH.

DC leakage current may rise upon exposure to acombination of high temperature and high humidi-ty, but is normally restored by voltage conditioningunder standard conditions. The increase will begreater than that experienced under temperatureinfluence alone because of conduction throughabsorbed water.

Tantalum chips may be affected by absorption ofwater on external insulating surfaces.The waterfilm may also attract a layer of dust from the air,increasing the effect. The most sensitive parame-ter is leakage current.

4. Capacitance• 0.1 µF to 470 µFRefer to part number tables for available capaci-tance ratings and tolerances by series.

Capacitance is measured at 120 Hz, up to 1.0volt rms maximum and up to 2.0 volts DC maxi-mum, at +25°C.DC bias causes only a smallreduction in capacitance, up to about 2% whenfull rated voltage is applied. Capacitance decreas-es with increasing frequency.

FIGURE 1 Typical Effect of Frequency upon Capacitance

Capacitance increases with increasing temperature.

FIGURE 2 Typical Effect of Temperature upon Capacitance

IntroductionKEMET solid tantalum capacitors are identified bythe initial “T,” followed by a unique “Series” num-ber; for example, T491, T492, etc. Each Seriesdenotes a general physical form and type ofencapsulation, as well as limits on dimensions andcertain electrical characteristics under standardconditions of 25°C, 50% relative humidity, and oneatmosphere pressure. Specific requirements areset forth in the respective Product Series in thiscatalog. All series are 100% screened for leakage,capacitance, dissipation factor, and ESR. AllSeries are inspected to electrical limits using aminimum .1% AQL sampling plan, according tothe Military Standard MIL-STD-105, even after100% testing. This sampling plan, to the best ofKEMET Electronics’ knowledge, meets or exceedsthe generally accepted industry standard for simi-lar products. KEMET capacitors may also be sup-plied, with prior agreement, to meet specificationswith requirements differing from those of KEMET cat-alogs.

ELECTRICAL1. General Application Class

Solid tantalum capacitors are usually applied incircuits where the AC component is small com-pared to the DC component. Typical uses knownto KEMET Electronics include blocking, by-pass-ing, decoupling, and filtering. They are also used intiming circuits. If two of these polar capacitors areconnected “back-to-back” (i.e., negative-to-nega-tive or positive-to-positive), the pair may be usedin AC applications (as a non-polar device).

2. Operating Temperature Range• –55 °C to +125 °CVoltage derating is specified in Section 5.Performance characteristics over this temperaturerange are presented within the following sections.

3. Storage Environment• –55°C to +125°CTantalum capacitors do not lose capacitance fromthe “de-forming” effect as do liquid-electrolyticcapacitors. Storage at high temperature maycause a small, temporary increase in leakage cur-rent (measured under standard conditions), but theoriginal value is usually restored within a few min-utes after application of rated voltage.

Tantalum chips are not hermetically sealed, there-fore they do exhibit reversible changes in parame-ters with respect to relative humidity (RH).Capacitance increases with increasing humidity.The limiting change, reached upon establishmentof equilibrium with the environment, is approxi-mately -5% to +12% over the range from 25% to

COMPONENT PERFORMANCE CHARACTERISTICS

Reference 1.0at 120 Hz

100 1k 10k

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0.9

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-80 -60 -40 -20 0 +20 +60+40 +80 +100 +120

Operating Temperature—7C

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conditions, including the sum of peak AC ripple,DC bias and any transients.

Surge voltage tests are performed at +25°C,+85°C and +125°C with the applicable surge volt-age. The surge voltage is applied for 1000 cyclesof 30 seconds at voltage through a 33 ohm seriesresistor and 30 seconds off voltage with thecapacitor discharged through a 33 ohm resistor.Upon completing the test, the capacitors areallowed to stabilize at room temperature. Capaci-tance, DCL and DF are then tested:

a. Capacitance — within ± 5% of initial valueb. DC Leakage — within initial limitc. Dissipation Factor — within initial limit

7. Reverse Voltage and Polarity

TABLE 3 Reverse Voltage Ratings

Temperature Permissible Reverse Voltage+25°C 15% of Rated Voltage+85°C 5% of Rated Voltage+125°C 1% of Rated Voltage

Solid tantalum capacitors are polarized devicesand may be permanently damaged or destroyed ifconnected with the wrong polarity. The positiveterminal is identified on the capacitor body by astripe and a beveled edge. A small degree of tran-sient reverse voltage is permissible for short peri-ods per Table 3. The capacitors should not beoperated continuously in reverse mode, even with-in these limits.

8. DC Leakage Current (DCL)Refer to part number tables for maximum leakagecurrent limits.

DC leakage current is the current that, after a one-to five-minute charging period, flows through acapacitor when voltage is applied. Leakage ismeasured at +25°C with full rated DC voltageapplied to the capacitor through a 1000 ohm resis-tor in series with the capacitor.

DC leakage current increases with increasing tem-perature.

TABLE 4 Leakage Limit Multipliers at SpecifiedTemperatures (ref: 25°C limits)

Ambient Temperature

–55°C +85°C +125°CN/A 10X 12X

TABLE 1 Maximum Capacitance Changewith Temperature (ref: 25°C)

Ambient Temperature–55°C +85°C +125°C

–10% +10% *+12% or +15%

*+12% is standard. +15% applies to certain extendedCV values as noted in part number tables.

5. Working DC Voltage (WVDC)• 3 to 50 voltsRefer to part number tables for available voltageratings by series.

These voltages are the maximum recommendedpeak DC operating voltages from –55°C to+85°C for continuous duty. These voltages arederated linearly above +85°C to 2/3 rated voltagefor operation at +125°C (See Figure 3).

FIGURE 3 Working DC Voltage Change with Temperature

6. Surge Voltage

TABLE 2 Surge Voltage Ratingsat +25°C, +85°C & +125°C

RatedWorking Surge Derated

Volts Voltage DC Surge@ +25°C @ +25°C Volts Voltage& +85°C & +85°C @ +125°C @ +125°C

3 4 2 2.44 5.2 2.7 3.26 8 4 5

10 13 7 816 20 10 1220 26 13 1625 33 17 2035 46 23 2850 65 33 40

Surge voltage is the maximum voltage to whichthe capacitor can be subjected under transient


100%

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COMPONENT PERFORMANCE CHARACTERISTICS (con’t.)




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FIGURE 4 Typical Effect of Temperature uponDC Leakage Current

DC leakage current decreases with decreasingapplied voltage.

FIGURE 5 Typical Effect of Applied Voltage on DC Leakage Current.

9. Dissipation Factor (DF)Refer to part number tables for maximum DFlimits.

Dissipation factor is measured at 120 Hz, up to1.0 volt rms maximum, and up to 2.0 volts DCmaximum at +25°C. The application of DC biascauses a small reduction in DF, about 0.2% whenfull rated voltage is applied. DF increases withincreasing frequency.

Frequency — Hertz

FIGURE 6 Typical Effect of Frequency upon Dissipation Factor

Dissipation factor is a very useful low frequency(120 Hz) measurement of the resistive componentof a capacitor. It is the ratio of the equivalent seriesresistance (ESR) to the capacitive reactance, (XC)and is usually expressed as a percentage. It isdirectly proportional to both capacitance and fre-quency. Dissipation factor loses its importance athigher frequencies, (above about 1 kHz), whereimpedance (Z) and equivalent series resistance(ESR) are the normal parameters of concern.

DF = R = 2 p fCR DF = Dissipation FactorXC R = Equivalent Series

Resistance (Ohms)XC = Capacitive Reactance

(Ohms)f = Frequency (Hertz)

C = Series Capacitance(Farads)

DF is also referred to as tan d or “loss tangent.”The “Quality Factor,” “Q,” is the reciprocal of DF.

DF increases with temperature above +25°C andmay also increase at lower temperatures.Unfortunately, one general limit for DF cannot bespecified for all capacitance/voltage combinations,nor can response to temperature be simply stated.

10. Equivalent Series Resistance (ESR) andImpedance (Z)Equivalent Series Resistance (ESR) is the pre-ferred high-frequency statement of the resistanceunavoidably appearing in these capacitors. ESRis not a pure resistance, and it decreases withincreasing frequency.

Total impedance of the capacitor is the vectorsum of capacitive reactance (XC) and ESR, belowresonance; above resonance total impedance isthe vector sum of inductive reactance (XL) andESR.

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100 1k 10k

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RS — Represents the actual ohmic series resis-tance in series with the capacitance. Lead wiresand capacitor electrodes are contributing sources.

RL — Capacitor Leakage Resistance. Typically itcan reach 50,000 megohms in a tantalum capaci-tor. It can exceed 1012 ohms in monolithic ceram-ics and in film capacitors.

Rd — The dielectric loss contributed by dielectricabsorption and molecular polarization. It becomesvery significant in high frequency measurementsand applications. Its value varies with freqency.

Cd — The inherent dielectric absorption of thesolid tantalum capacitor which typically equates to1-2% of the applied voltage.

As frequency increases, XC continues to decreaseaccording to its equation above. There is unavoid-able inductance as well as resistance in all capaci-tors, and at some point in frequency, the reac-tance ceases to be capacitive and becomesinductive. This frequency is called the self-reso-nant point. In solid tantalum capacitors, the reso-nance is damped by the ESR, and a smooth,rather than abrupt, transition from capacitive toinductive reactance follows.

Typical ESR/Z frequency response curves areshown in Figures 9a and 9b. These curves are for selected ratings and represent typical T491Series performance. Maximum limits for 100 kHzESR are listed in the part number tables for each series. Note that the T494 Series offers lowESR and the T495 Series is specially designedfor very low ESR performance. Refer to pages 21and 24 for more information.

8


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R

Z

Z

Z

FIGURE 7a Total Impedance of the Capacitor Below Resonance

FIGURE 7b Total Impedance of the Capacitor AboveResonance

To understand the many elements of a capaci-tor, see Figure 8.

XC = 1 ohm2pfC

where:f = frequency, HertzC = capacitance, Farad

XL = 2pfL

where:f = frequency, HertzL = inductance, Henries

A capacitor is a complex impedance consisting ofmany series and parallel elements, each addingto the complexity of the measurement system.

L — Represents lead wire and constructioninductance. In most instances (especially in solidtantalum and monolithic ceramic capacitors) it isinsignificant at the basic measurement frequen-cies of 120 and 1000 Hz.

FIGURE 8 The Real Capacitor

L RS C

RL

Cd Rd

FIGURE 9a ESR & Impedance (Z) vs Frequency

12. AC OperationPermissible AC ripple voltage and current arerelated to equivalent series resistance (ESR) andpower dissipation capability.

Permissible AC ripple voltage which may beapplied is limited by three criteria:

a. The positive peak AC voltage plus the DCbias voltage, if any, must not exceed the DCvoltage rating of the capacitor.

b. The negative peak AC voltage, in combinationwith the bias voltage, if any, must not exceedthe permissible reverse voltage ratings pre-sented in Table 3.

c. The power dissipated in the ESR of the capacitor must not exceed the appropriate valuespecified in Table 5.

Actual power dissipated may be calculated fromthe following:P = l2 RSubstituting I = E

Zwhere:I = rms ripple current (amperes)E = rms ripple voltage (volts)P = power (watts)Z = impedance at specified frequency (ohms)R = equivalent series resistance at specified

frequency (ohms)Using P max from Table 5, maximum allowablerms ripple current or voltage may be determinedas follows:I (max) = =P max/R E (max) = Z =P max/RThese values should be derated at elevated tem-peratures as follows:

Temperature Derating Factor857C .9

1257C .4

ENVIRONMENTAL13. Temperature StabilityTABLE 6 Temperature Stability Limits

Step Leakage DissipationNo. Temp. ¶¶ Capacitance Current Factor

1 +257C within specified within original within originaltolerance limit limit

2 -557C within ± 10% N/A within originalof initial value limit

3 +257C within ± 5% within original within originalof initial value limit limit

4 + 857C within ± 10% within 10X within originalof initial value original limit limit

5 +1257C *within ± 12%or within 12X within original15% of initial original limit limitvalue

6 +257C within ± 5% within original within originalof initial value limit limit

*+12% is standard. +15% applies to certain extended CV valuesas noted in part number table.

11. AC Power Dissipation

Power dissipation is a function of capacitor sizeand materials. Maximum power ratings have beenestablished for all case sizes to prevent overheat-ing. In actual use, the capacitor’s ability to dissi-pate the heat generated at any given power levelmay be affected by a variety of circuit factors.These include board density, pad size, heat sinksand air circulation.

TABLE 5 Tantalum Chip Power Dissipation Ratings

Case Code Maximum Power DissipationKEMET EIA/IECQ Watts @ +25°C

S 3216L .060T 3528L .070U 6032L .090V 7343L .125A 3216 .075B 3528 .085C 6032 .110D 7343 .150X 7343H .165

TANTALUM CHIP CAPACITORS KEMET®

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2.2µF / 16V

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68µF / 16V

Z

Z

R

R

R

Z


FIGURE 9b ESR & Impedence (z) vs Frequency

ESR and Z are also affected by temperature. At100 kHz, ESR decreases with increasing temper-ature. The amount of change is influenced by thesize of the capacitor and is generally more pro-nounced on smaller ratings.

FIGURE 10 Typical Effect of Temperature on 100 kHz ESR


10

1

0.1-50

Temperature - Degrees Centigrade-25 0 25 50 75 100 125

Multiplier of 100kHz ESR




Mounted capacitors withstand extreme tempera-ture testing at a succession of continuous steps at+25°C, -55°C, +25°C, +85°C, +125°C, +25°C, inthe order stated. Capacitors shall be brought tothermal stability at each test temperature.Capacitance, DF and DCL are measured at eachtest temperature except that DCL is not measuredat -55°C.

14. Thermal Shock• Mil-Std-202, Method 107, Condition B

Minimum temperature -55°C, mounted

Post Test Performance:

a. Capacitance — within ±5% of initial value

b. DC Leakage — within initial limit

c. Dissipation Factor — within initial limit

15. Moisture Resistance• Mil-Std-202, Method 106

Steps 7a and 7b excluded, rated voltage,42 cycles, mounted


a. Capacitance — within ±10% of initial value



16. Electrostatic Discharge (ESD)• Human Body Model

2,000 ±50 volts, 1,500 ±5% ohms, 40 nano-second pulse each polarity, 1 pulse eachpolarity, 5 seconds between pulses, +257C.

• Charged Device Model200 ± 5 volts, 0 ohms, 40 nanosecondpulse, each polarity, 9 pulses each polarity,5 seconds between pulses, +257C.

Product subjected to above test conditiondemonstrate no sensitivity to electrostaticdischarge.


a. Capacitance — within ± 5% of initial value



17. Long Term StabilityWithin the general class of electrolytic capacitors,solid tantalum capacitors offer unusual stability ofthe three important parameters: capacitance, dis-sipation factor and leakage current. These solid-state devices are not subject to the effects ofelectrolysis, deforming or drying-out associatedwith liquid-electrolyte capacitors.

When stabilized for measurement at standardconditions, capacitance will typically change lessthan ±3% during a 10,000 hour life test +85°C.

The same comparative change has beenobserved in shelf tests at +25°C extending for50,000 hours. (Some of this change may stemfrom instrument or fixture error.)

Dissipation factor exhibits no typical trend. Datafrom 10,000 hour life test at +85°C show that ini-tial limits (at standard conditions) are not exceed-ed at the conclusion of these tests.

Leakage current is more variable than capaci-tance or DF; in fact, leakage current typicallyexhibits a logarithmic dependence in severalrespects. Military Specifications permit leakagecurrent (measured at standard conditions) to riseby a factor of four over 10,000 hour life tests.Typical behavior shows a lower rate of change,which may be negative or positive. Initial leakagecurrents are frequently so low (less than 0.1nanoampere in the smallest CV capacitors, toabout 10 microampere in the largest CV types)that changes of several orders of magnitude haveno discernable effect on the usual circuit designs.

18. Failure ModeCapacitor failure may be induced by exceedingthe rated conditions of forward DC voltage,reverse DC voltage, surge current, power dissi-pation, or temperature. As with any practicaldevice, these capacitors also possess an inher-ent, although low, failure rate when operatedwithin the rated condition.

The dominant failure mode is by short-circuit.Minor parametric drifts are of no consequence incircuits suitable for solid tantalum capacitors.Catastrophic failure occurs as an avalanche inDC leakage current over a short (millisecond)time span. The failed capacitor, while called“short-circuited”, may exhibit a DC resistance of10 to 104 ohm.

If a failed capacitor is in an unprotected low-impedance circuit, continued flow of currentthrough the capacitor may obviously producesevere overheating. The over-heated capacitormay damage the circuit board or nearby compo-nents. Protection against such occurrence isobtained by current-limiting devices or fuses pro-vided by the circuit design. KEMET’s T496 seriesoffers a built-in fuse to convert the normal shortcircuit failure mode to an open circuit.

Fortunately, the inherent failure rate of KEMETsolid tantalum capacitors is low, and this failurerate may be further improved by circuit design.Statistical failure rates are provided for militarycapacitors. Relating circuit conditions to failurerate is aided by the guides in the section following.


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Connect the temperature andapplied voltage ratio ofinterest with a straight edge.The multiplier of failure rate isgiven at the intersection of thisline with the model scale.

Given T1 & V1 Read FailureRate Multiplier F1Given T, & F2Read Reguired Voltage V2Given F3 & V3Read Allowable Temp T3

120

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F

size. Inherent failure rate is roughly proportionalto CV1.6, where C is capacitance and V is ratedvoltage. The effect becomes particularly notice-able above 50-volt ratings. Additionally, thosecapacitors identified as “Extended Range” havehigher inherent failure rates and should be speci-fied with caution. It is possible to lose more viahigher inherent failure rate than is gained by volt-age derating. KEMET typically recommends 50%derating, especially in low impedance circuits.

The relationships shown are particularly usefulwhen the failure rate has been statistically deter-mined for a given group of capacitors. The T492Series is qualified under U.S. military specificationMIL-C-55365. Failure rates as low as 0.001%/Khrare available for all capacitance/voltage values ingiven groups under this test program. The speci-fications and their accompanying QualifiedProducts Lists should be consulted for details.

For Series not covered by military specifications,an internal sampling program is operated byKEMET Quality Assurance. The confidence levelchosen for reporting the data is 60%. However,the cost of sampling each batch produced is over-whelmingly prohibitive, and no claim is made con-cerning knowledge of failure rate for any particularlot shipped. It is demonstrated that average failurerate for all commercial Series is between .1 and1%/Khr at standard conditions and 60% confi-dence after 2,000 hours testing, +85°C, and ratedvoltage and ≤ 1 ohm total series resistance.


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FIGURE 11 Reliability Nomograph

RELIABILITY19. Reliability Prediction

Solid tantalum capacitors exhibit no degradationfailure mode during shelf storage and show a constantly decreasing failure rate (i.e., absenceof wearout mechanism) during life tests. This fail-ure rate is dependent upon three important appli-cation conditions; DC voltage, temperature, andcircuit impedance. Estimates of these respectiveeffects are provided by the Reliability Nomograph(Figure 11) and the Circuit Impedance ReliabilityFactor Table (Table 7) following. The nomographrelates failure rate to voltage and temperaturewhile the table relates failure rate to impedance.These estimates apply to steady-state DC condi-tions, and they assume usage within all otherrated conditions.

Standard conditions, which produce a unity fail-ure rate factor are rated voltage, +85°C, and 0.1ohm-per-volt circuit impedance. While voltageand temperature are straightforward, there issometimes difficulty in determining impedance.What is required is the circuit impedance seen bythe capacitor. If several capacitors are connectedin parallel, the impedance seen by each is low-ered by the source of energy stored in the othercapacitors. Energy is similarly stored in seriesinductors.

Failure rate is conventionally expressed in units ofpercent per thousand hours. As a sample cal-culation, suppose a particular batch of capacitorshas a failure rate of 0.5% / Khr under standardconditions. What would be the predicted failurerate at 0.7 times rated voltage, 60°C and 0.8Ω/V? The nomograph gives a factor of 7 x 10-4

and the table gives a factor of 0.3.

The failure rate estimate is then:0.5 x 7 x 10-4 x 0.3 = 1.05 x 10-4, or 0.0001%/Khr

TABLE 7 Circuit Impedance Reliability Factors

Circuit Impedance Failure Rate Improvement(ohms/volt) (multiplying factors)

0.1 1.00.2 .80.4 .60.6 .40.8 .31.0 .22.0 .1

3 or greater .07

Voltage “de-rating” is a common and usefulapproach to improved reliability. It can be pur-sued too far, however, when it leads to installa-tion of higher voltage capacitors of much larger



12

KEMET®


20. Surge CurrentAll conventional reliability testing is conductedunder steady-state DC voltage. Experience indi-cates that AC ripple, within the limits prescribed,has little effect on failure rate. Heavy surge cur-rents are possible in some applications, howev-er. Circuit impedance may be very low (below therecommended 0.1 ohm/volt) or there may be dri-ving inductance to cause voltage “ringing.” Surgecurrent may appear during turn-on of equipment,for example. Failure rate under current-surgeconditions may not be predictable from conven-tional life test data.Capacitors are capable of withstanding a 4 ±1second charge of rated voltage (±2%) through atotal circuit resistance (excluding the capacitor) of1 ±0.2 ohms at +25°C, followed by a 4 ±1 seconddischarge to a voltage below 1% of the rated volt-age. This cycle is repeated consecutively three(3) times. Post test performance:

a. Capacitance — within ±5% of initial valueb. DC Leakage — within initial limitc. Dissipation Factor — within initial limit

100% production surge current testing is per-formed on all Tantalum Chip series for case sizesC, D, X, U, V. The total test circuit resistance is ≤0.5 ohms. The applied voltage is 75% of ratedvoltage for all series except the T495 which issurged at 100% of rated voltage. Four surgecycles are applied. Parts not capable of survivingthis test are removed at subsequent electricalscreening.

21. Storage Life Test• 2,000 hours, +125 7C, Unbiased, MountedPost Test Performance:a. Capacitance — within ±10% of initial valueb. DC Leakage — within initial limitc. Dissipation Factor — within initial limitd. Physical — no degradation of function

22. Standard Life Test• 2,000 hours, +85 7C, Rated Voltage, MountedPost Test Performance:a. Capacitance — within ±10% of initial valueb. DC Leakage — within 125% of initial limitc. Dissipation Factor — within initial limitd. Physical — no degradation of function

23. High Temperature Life Test• 2,000 hours, +125 7C, 2/3 Rated Voltage,

MountedPost Test Performance:a. Capacitance — within ±10% of initial valueb. DC Leakage — within 125% of initial limitc. Dissipation Factor — within initial limitd. Physical — no degradation of function

MECHANICAL

24. Resistance to Solvents• Mil-Std-202, Method 215Post Test Performance:a. Capacitance — within ±5% of initial valueb. DC Leakage — within initial limitc. Dissipation Factor -— within initial limitd. Physical — no degradation of case, termi-

nals or marking.

25. Fungus• Mil-Std-810, Method 508

26. Flammability• UL94 VO Classification

Encapsulant materials meet thisclassification.

27. Resistance to Soldering Heat• Wave Solder

+260 ±5 7C, 10 Seconds• Infrared Reflow

+230 ±5 7C, 30 Seconds• Vapor Phase Reflow

+215 ±5 7C, 2 minutesPost Test Performance:a. Capacitance — within ±5% of Initial Valueb. DC Leakage — within Initial Limitc. Dissipation Factor — within Initial Limit

28. Solderability• Mil-Std-202, Method 208• ANSI/J-STD-002, Test BApplies to Solder Coated terminations only. Doesnot apply to optional gold-plated terminations.

29. Vibration• Mil-Std-202, Method 204, Condition D,

10 Hz to 2,000 Hz, 20G PeakPost Test Performance:a. Capacitance — within ± 5% of initial valueb. DC Leakage — within initial limitc. Dissipation Factor — within initial limit

30. Shock• Mil-Std-202, Method 213, Condition I,

100 G PeakPost Test Performance:a. Capacitance — within ±5% of initial valueb. DC Leakage — within initial limitc. Dissipation Factor — within initial limit

31. Terminal Strength• Pull Force

• One Pound (454 grams), 30 Seconds

C a s eS i z eA, SB, TC, U

D, V, X

A(min)0.871.541.541.68

B(nom)2.152.152.702.70

C(nom)1.351.653.154.45

D(nom)5.655.958.559.85

D

B C E

WAVE SOLDER PADS

A

P A D D I M E N S I O N S , M ME

(nom)1.231.231.281.28

• Shear ForceTable 8 Maximum Shear Loads

Case Code Maximum Shear LoadsKEMET EIA/IECQ Kilograms Pounds

S 3216L 3.2 7.0T 3528L 3.6 8.0U 6032L 4.5 10.0V 7343L 5.0 11.0A 3216 3.2 7.0B 3528 3.6 8.0C 6032 4.5 10.0D 7343 5.0 11.0X 7343H 5.0 11.0


C a s eS i z eA, SB, TC, U

D, V, X

A(min)1.802.802.803.00

B(nom)2.152.152.702.70

C(nom)1.351.653.154.45

D(nom)5.655.958.559.85

E(nom)1.231.231.281.28

P A D D I M E N S I O N S , M M

REFLOW SOLDER PADS

DB C E

A

a gold termination finish is available, at additionalcost, on the T491 and T495 Series only.The goldfinish is not recommended for solder attachment.

34. Recommended Mounting Pad GeometriesProper mounting pad geometries are essentialfor successful solder connections. These dimen-sions are highly process sensitive and should bedesigned to maximize the integrity of the solderjoint, and to minimize component rework due tounacceptable solder joints.

Figures 12 and 13 set forth recommended padgeometries for both wave and reflow solderingtechniques. These dimensions are intended to bea starting point for circuit board designers, tobe fine tuned, if necessary, based upon the pecu-liarities of the soldering process and/or circuitboard design.

Contact KEMET for Engineering Bulletin NumberF-2100 entitled “Surface Mount Mounting Pad Dimensions and Considerations” for furtherdetails on this subject.


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Figure 13


4 lb. (1.8 Kg)

Post Test Performance:a. Capacitance — within ±5% of initial valueb. DC Leakage — within initial limitc. Dissipation Factor — within initial limit

APPLICATIONS32. Handling

Automatic handling of encapsulated componentsis enhanced by the molded case which providescompatibility with all types of high speed pick andplace equipment. Manual handling of thesedevices presents no unique problems. Careshould be taken with your fingers, however, toavoid touching the solder-coated terminations asbody oils, acids and salts will degrade the sol-derability of these terminations. Finger cotsshould be used whenever manually handling allsolderable surfaces.

33. Termination CoatingThe standard finish coating for all molded seriesis 90/10 Sn/Pb solder.

For conductive adhesive attachment processes,

• Tensile Force• Four Pounds (1.8 kilograms), 60 Seconds

Figure 12


260

240

220

210

20 40 60 80 100 120

Time Second

Tem

pera

ture

°C

280


KEMET®

35. SolderingKEMET’s families of surface mount tantalumcapacitors are compatible with wave (single ordual) soldering and IR or vapor phase reflowtechniques. Solder-coated terminations haveexcellent wetting characteristics for high integritysolder fillets. Preheating of these components isrecommended to avoid extreme thermal stress.The maximum recommended preheat rate is 2°Cper second. Figure 14 represents recommendedmaximum solder temperature / time combinationsfor these devices.

Note that although the X/7343H case size canwithstand wave soldering, the tall profile (4.3mmmaximum) dictates care in wave process devel-opment.


FIGURE 14 Time/Temperature Soldering Profile

Hand-soldering should be performed with caredue to the difficulty in process control. If per-

formed, care should be taken to avoid contact ofthe soldering iron to the molded case. The ironshould be used to heat the solder pad, applyingsolder between the pad and the termination, untilreflow occurs. The iron should be removed.“Wiping” the edges of a chip and heating the topsurface is not recommended.

During typical reflow operations a slight darken-ing of the gold-colored epoxy may be observed.This slight darkening is normal and is not harmfulto the product. Marking permanency is not affect-ed by this change.

36. WashingStandard washing techniques and solvents arecompatible with all KEMET surface mount tanta-lum capacitors. Solvents such as Freon TMC andTMS, Trichlorethane, methylene chloride, prelete,and isopropyl alcohol are not harmful to thesecomponents.

If ultrasonic agitation is utilized in the cleaningprocess, care should be taken to minimize ener-gy levels and exposure times to avoid damage tothe terminations.

KEMET tantalum chips are also compatible withnewer aqueous and semi-aqueous processes.Contact KEMET for Engineering Bulletin F-2109entitled “Alternative Surface Mount CleaningProcesses” for further details on this subject.

37. EncapsulationsUnder normal circumstances, potting or encapsu-lation of KEMET tantalum chips is not required.

Notes: 1. Metric dimensions govern. 2. (Ref) - Dimensions provided for reference only. 3. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.

CASE SIZE COMPONENT

KEMET

S

T

U

V

EIA/IECQ

3216L

3528L

6032L

7343L

L

3.2 ± 0.2(.126 ± .008)

3.5 ± 0.2(.138 ± .008)

6.0 ± 0.3(.236 ± .012)

7.3 ± 0.3(.287 ± .012)

W

1.6 ± 0.2(.063 ± .008)

2.8 ± 0.2(.110 ± .008)

3.2 ± 0.3)(.126 ± .012)

4.3 ± 0.3(.169 ± .012)

H Max.

1.2(.047)

1.2(.047)

1.5(0.059)

2.0(0.079)

0.3(.012)

0.3(.012)

0.5(0.020)

1.1(0.043)

K Min.

1.2(.047)

2.2(.087)

2.2(.087)

2.4(.094)

F ± 0.1

0.8(.031)

0.8(.031)

1.3(.051)

1.3(.051)

S ± 0.3

0.05(.002)0.05

(.002)0.05

(.002)0.05

(.002)

X(Ref

T(Ref)

0.13(.005)0.13

(.005)0.13

(.005)0.13

(.005)

A(Min)

0.8(.031)

1.1(.043)

2.5(.098)

3.8(.150)

G(Ref)

1.1(.043)

1.8(.071)

2.8(.110)

3.5(.138)

E(Ref)

1.3(.051)

2.2(.087)

2.4(.094)

3.5(.138)

Case SizeA, B, C, D, S, T, U, V, X

M - ± 20%K - ±10%

*Part number example: T491B105M035AS (14 digits - no spaces)

M105491 A035T B S*

TantalumSeriesT491 - Precision Molded

Capacitance Picofarad CodeFirst two digits represent significant figures.Third digit specifies number of zeros to follow.

Lead Material

Failure Rate

Voltage

Capacitance Tolerance

A - Not Applicable

S - Standard Solder -CoatedG - Gold Plated


TANTALUM CHIP CAPACITORST491 SERIES - Precision Molded Chip

CAPACITOR OUTLINE DRAWING

15

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0.10 ± 0.10(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)

KEMETEIA/IECQ L* W* H* X

(Ref)P

(Ref)R

(Ref)T

(Ref)A

(Min)G

(Ref)E

(Ref)A

B

C

D

X

3216

3528

6032

7343

7343H

3.2 ± 0.2(.126 ± .008)

3.5 ± 0.2(.138 ± .008)

6.0 ± 0.3(.236 ± .012)

7.3 ± 0.3(.287 ± .012)

7.3 ± 0.3(.287 ± .012)

1.6 ±0.2(.063 ±.008)

2.8 ± 0.2(.110 ± .008)

3.2 ± 0.3(.126 ± .012)

4.3 ± 0.3(.169 ± .012)

4.3 ± 0.3(.169 ± .012)

1.6 ± 0.2(.063 ± .008)

1.9 ± 0.2(.075 ± .008)

2.5 ± 0.3(.098 ± .012)

2.8 ± 0.3(.110 ± .012)

4.0 ± 0.3(.157 ± .012)

1.2(.047)

2.2(.087)

2.2(.087)

2.4(.094)

2.4(.094)

0.8(.031)

0.8(.031)

1.3(.051)

1.3(.051)

1.3(.051)

0.4(.016)

0.4(.016)

0.5(.020)

0.5(.020)

0.5(.020)

0.9(.035)

1.1(.043)

1.4(.055)

1.5(.059)

2.3(.091)

0.4(.016)

0.5(.020)

0.9(.035)

0.9(.035)

1.7(.067)

0.4(.016)

1.0(.039)

1.0(.039)

1.0(.039)

1.0(.039)

0.13(.005)0.13

(.005)0.13

(.005)0.13

(.005)0.13

(.005)

0.8(.031)

1.1(.043)

2.5(.098)

3.8(.150)

3.8(.150)

1.1(.043)

1.8(.071)

2.8(.110)

3.5(.138)3.5**(.138)

1.3(.051)

2.2(.087)

2.4(.094)

3.5(.138)3.5**(.138)

CASE SIZE COMPONENT

Notes: 1. Metric dimensions govern. 2. (Ref) - Dimensions provided for reference only. * Mil-C-55365/8 Specified Dimensions ** Round Glue Pad: 2.9 ±0.1mm (0.114" ±0.004") in diameter at KEMET’s option

K* ± 0.20± (.008) S* ± 0.3

± (.012)F* ± 0.1± (.004)

B(Ref)

± 0.15± (.006)

FEATURES• Meets or Exceeds EIA Standard 535BAAC• Taped and Reeled per EIA 481-1• Symmetrical, Compliant Terminations• Optional Gold-plated Terminations• Laser-marked Case• 100% Surge current test on C, D, U, V, X sizes

• Capacitance: 0.1 mF to 470 mF• Tolerance: ±10%, ±20%• Voltage: 3-50 VDC• Extended Range Values• New Low Profile Case Sizes

STANDARD T491 DIMENSIONSMillimeters (inches)

T491 ORDERING INFORMATION

CATHODE (-) ENDVIEW

W

K

X

ANODE (+) ENDVIEW

R

P

BOTTOM VIEW

A

L

FE

SIDE VIEW

SGS

T

H

B

B

Notch atKEMET'sOption,either end

LOW PROFILE T491 DIMENSIONSMillimeters (inches)

Standard Capacitance Values Extended Capacitance Values

Note that standard values are preferred. Extended values are available for use where size constraints exist. Note that standardvalues demonstrate inherently lower failure rates than extended values, especially in low impedance applications.

104

154

224

334

474

684

105

155

225

335

475

685

106

156

226

336

476

686

107

157

227

337

477

4 6 10 16 20 25 35 504 6 10 16 20 25 35 50

0.10

0.15

0.22

0.33

0.47

0.68

1.0

1.5

2.2

3.3

4.7

6.8

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

470.0

Code

0.10

0.15

0.22

0.33

0.47

0.68

1.0

1.5

2.2

3.3

4.7

6.8

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

470.0

104

154

224

334

474

684

105

155

225

335

475

685

106

156

226

336

476

686

107

157

227

337

477

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

B

B

C

C

C

C

D

D

D

A

A

A

A

B

B

B

C

C

C

D

D

D

A

B

B

B

C

C

C

D

D

D

D

S

T/A

A

U/B

U/B

U/C

C

V/C

D

X

S

T/A

A

U/B

U/B

U/C

C

V/C

D

D/X

X

X

S

T/A

A

U/B

U/B

U/V/C

V/C

V/C

D

D/X

X

X

S

T/A

U/B

U/B

C

C

V

D

D/X

X

S

S

T/A

U/B

U/B

C

V/C

D

X

X

A

B

B

C

X

A

B

B

C

D/X

X

A

B

C

X

Capacitance Rated Voltage @ +85 °CµF Code

Capacitance Rated Voltage @ +85 °CµF 3

A

TANTALUM CHIP CAPACITORST491 SERIES—Precision Molded Chip


KEMET®

T491 TANTALUM CHIP CAPACITANCE VALUESCase Size by Capacitance and Voltage

TANTALUM CHIP CAPACITORST491 SERIES - Precision Molded Chip KEMET

®

DC DF ESRCapaci- Leakage % @ +257C V @ +257Ctance Case KEMET mA @ 257C 120 Hz 100 kHzmF Size Part Number Max Max Max

3 Volt Rating at +85 7C (2 Volt Rating at +125 7C)#33.0 *A T491A336(1)003AS 1.0 6.0 4.0

4 Volt Rating at +85 7C (2.7 Volt Rating at +125 7C)3.3 A T491A335(1)004AS 0.5 6.0 8.04.7 A T491A475(1)004AS 0.5 6.0 8.06.8 A T491A685(1)004AS 0.5 6.0 6.0

#6.8 *S T491S685(1)004AS 0.5 6.0 15.010.0 B T491B106(1)004AS 0.5 6.0 3.510.0 *A T491A106(1)004AS 0.5 6.0 6.015.0 B T491B156(1)004AS 0.6 6.0 3.5

#15.0 *A T491A156(1)004AS 0.6 6.0 4.0#15.0 *T T491T156(1)004AS 0.6 6.0 5.0

22.0 C T491C226(1)004AS 0.9 6.0 1.822.0 *B T491B226(1)004AS 0.9 6.0 3.5

#22.0 *A T491A226(1)004AS 0.9 6.0 4.033.0 C T491C336(1)004AS 1.3 6.0 1.8

#33.0 *B T491B336(1)004AS 1.3 6.0 3.5#33.0 *U T491U336(1)004AS 1.3 6.0 1.8

47.0 C T491C476(1)004AS 1.9 6.0 1.8#47.0 *B T491B476(1)004AS 1.9 6.0 3.0#47.0 *U T491U476(1)004AS 1.9 6.0 1.8

68.0 D T491D686(1)004AS 2.7 6.0 0.868.0 *C T491C686(1)004AS 2.7 6.0 1.6

#68.0 *U T491U686(1)004AS 2.7 6.0 1.8100.0 D T491D107(1)004AS 4.0 8.0 0.8

#100.0 *C T491C107(1)004AS 4.0 8.0 1.2150.0 D T491D157(1)004AS 6.0 8.0 0.8

#150.0 *C T491C157(1)004AS 6.0 8.0 1.2#150.0 *V T491V157(1)004AS 6.0 8.0 0.7#330.0 *D T491D337(1)004AS 13.2 8.0 0.7#470.0 *X T491X477(1)004AS 18.8 8.0 0.5

**6 Volt Rating at +85 7C (4 Volt Rating at +125 7C)2.2 A T491A225(1)006AS 0.5 6.0 8.03.3 A T491A335(1)006AS 0.5 6.0 8.04.7 A T491A475(1)006AS 0.5 6.0 6.0

#4.7 *S T491S475(1)006AS 0.5 6.0 15.06.8 B T491B685(1)006AS 0.5 6.0 3.56.8 *A T491A685(1)006AS 0.5 6.0 6.0

10.0 B T491B106(1)006AS 0.6 6.0 3.5#10.0 *A T491A106(1)006AS 0.6 6.0 4.0#10.0 *T T491T106(1)006AS 0.6 6.0 5.0

15.0 C T491C156(1)006AS 0.9 6.0 1.815.0 *B T491B156(1)006AS 0.9 6.0 3.5

#15.0 *A T491A156(1)006AS 0.9 6.0 4.022.0 C T491C226(1)006AS 1.4 6.0 1.8

#22.0 *B T491B226(1)006AS 1.4 6.0 3.5#22.0 *U T491U226(1)006AS 1.4 6.0 1.8


47.0 D T491D476(1)006AS 2.9 6.0 0.847.0 *C T491C476(1)006AS 2.9 6.0 1.6

#47.0 *U T491U476(1)006AS 2.9 6.0 1.868.0 D T491D686(1)006AS 4.1 6.0 0.8

#68.0 *C T491C686(1)006AS 4.1 6.0 1.2100.0 D T491D107(1)006AS 6.0 8.0 0.8

#100.0 *V T491V107(1)006AS 6.0 8.0 0.7#100.0 *C T491C107(1)006AS 6.0 8.0 1.2

150.0 *D T491D157(1)006AS 9.0 8.0 0.7220.0 *X T491X227(1)006AS 13.2 8.0 0.7

#220.0 *D T491D227(1)006AS 13.2 8.0 0.7#330.0 *X T491X337(1)006AS 19.8 8.0 0.5#470.0 *X T491X477(1)006AS 28.2 10.0 0.5

10 Volt Rating at +85 7C (7 Volt Rating at +125 7C)1.5 A T491A155(1)010AS 0.5 6.0 8.02.2 A T491A225(1)010AS 0.5 6.0 8.03.3 A T491A335(1)010AS 0.5 6.0 6.0


#6.8 *A T491A685(1)010AS 0.7 6.0 6.0#6.8 *T T491T685(1)010AS 0.7 6.0 5.0


10 Volt Rating at +85 7C (7 Volt Rating at +125 7C) cont’d.10.0 C T491C106(1)010AS 1.0 6.0 1.810.0 *B T491B106(1)010AS 1.0 6.0 3.5

#10.0 *A T491A106(1)010AS 1.0 6.0 4.015.0 C T491C156(1)010AS 1.5 6.0 1.8

#15.0 *B T491B156(1)010AS 1.5 6.0 3.5#15.0 *U T491U156(1)010AS 1.5 6.0 1.822.0 C T491C226(1)010AS 2.2 6.0 1.8

#22.0 *B T491B226(1)010AS 2.2 6.0 3.0#22.0 *U T491U226(1)010AS 2.2 6.0 1.833.0 D T491D336(1)010AS 3.3 6.0 0.833.0 *C T491C336(1)010AS 3.3 6.0 1.6

#33.0 *U T491U336(1)010AS 3.3 6.0 1.8#33.0 *V T491V336(1)010AS 3.3 6.0 0.747.0 D T491D476(1)010AS 4.7 6.0 0.8

#47.0 *C T491C476(1)010AS 4.7 6.0 1.2#47.0 *V T491V476(1)010AS 4.7 6.0 0.768.0 D T491D686(1)010AS 6.8 6.0 0.8

#68.0 *V T491V686(1)010AS 6.8 6.0 0.7#68.0 *C T491C686(1)010AS 6.8 6.0 1.2100.0 *D T491D107(1)010AS 10.0 8.0 0.7150.0 *X T491X157(1)010AS 15.0 8.0 0.7




#4.7 *A T491A475(1)016AS 0.8 6.0 6.0#4.7 *T T491T475(1)016AS 0.8 6.0 5.0

6.8 C T491C685(1)016AS 1.1 6.0 1.96.8 *B T491B685(1)016AS 1.1 6.0 3.5

10.0 C T491C106(1)016AS 1.6 6.0 1.8#10.0 *B T491B106(1)016AS 1.6 6.0 3.5#10.0 *U T491U106(1)016AS 1.6 6.0 1.815.0 C T491C156(1)016AS 2.4 6.0 1.8

#15.0 *B T491B156(1)016AS 2.4 6.0 3.0#15.0 *U T491U156(1)016AS 2.4 6.0 1.822.0 D T491D226(1)016AS 3.6 6.0 0.822.0 *C T491C226(1)016AS 3.6 6.0 1.633.0 D T491D336(1)016AS 5.3 6.0 0.8

#33.0 *C T491C336(1)016AS 5.3 6.0 1.247.0 D T491D476(1)016AS 7.5 6.0 0.8

#47.0 *V T491V476(1)016AS 7.5 6.0 0.768.0 *D T491D686(1)016AS 10.9 6.0 0.7

#68.0 *C T491C686(1)016AS 6.8 6.0 1.2100.0 * X T491X107(1)016AS 16.0 8.0 0.7

#100.0 *D T491D107(1)016AS 16.0 8.0 0.7#150.0 *X T491X157(1)016AS 24.0 8.0 0.5

20 Volt Rating at +85 7C (13 Volt Rating at +125 7C)0.68 A T491A684(1)020AS 0.5 4.0 12.01.0 A T491A105(1)020AS 0.5 4.0 10.0

#1.0 *S T491S105(1)020AS 0.5 6.0 18.01.5 A T491A155(1)020AS 0.5 6.0 8.0


#3.3 *A T491A335(1)020AS 0.7 6.0 7.0#3.3 *T T491T335(1)020AS 0.7 6.0 5.0

4.7 C T491C475(1)020AS 1.0 6.0 2.44.7 *B T491B475(1)020AS 1.0 6.0 3.56.8 C T491C685(1)020AS 1.4 6.0 1.9

#6.8 *B T491B685(1)020AS 1.4 6.0 3.5#6.8 *U T491U685(1)020AS 1.4 6.0 1.910.0 C T491C106(1)020AS 2.0 6.0 1.8

#10.0 *B T491B106(1)020AS 2.0 6.0 3.0#10.0 *U T491U106(1)020AS 2.0 6.0 1.815.0 D T491D156(1)020AS 3.0 6.0 1.015.0 *C T491C156(1)020AS 3.0 6.0 1.7


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T491 RATINGS & PART NUMBER REFERENCE

(1) To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance.

#Maximum Capacitance Change @125 8C=+15%. (All others =+12%)

Higher voltage ratings and tighter capacitance tolerance product may be substituted within the same size at KEMET’s option. Voltage substitutions willbe marked with the higher voltage rating.*Extended Values **6 Volt product equivalent to 6.3 volt product.

TANTALUM CHIP CAPACITORST491 SERIES—Precision Molded Chip

CONSTRUCTIONCAPACITOR MARKINGST491 Series — All Case Sizes

Print Week Code:1st Digit = Year

2nd & 3rd Digits = Week"742" = The 42nd week of 1997

PolarityIndicator (+)

PicofaradCode

KEMETI. D. Symbol

RatedVoltage

2 2 62 0 K

7 4 2

aaaaaaaaaaaaNegativeTermination*

Mn02 Coat(First Layer)

Silver Paint(Third Layer)

TantalumWire

Carbon(Second Layer)

Tantalum(Ta2O5)

MoldedCase

Silver AdhesiveWasher

PositiveTermination*

Weld

PolarityStripe (+)

PolarityBevel (+)

*Termination Solder Coating 90 Sn/10Pb


Higher voltage ratings and tighter capacitance tolerance product may be substituted within the same size at KEMET’s option. Voltage substitutions will be marked with the higher voltage rating.

DC DF ESRCapaci- Leakage % @ +257C V @ +257Ctance Case KEMET mA @ 257C 120 Hz 100 kHzmF Size Part Number Max Max Max20 Volt Rating at +85 7C (13 Volt Rating at +125 7C) cont’d

22.0 D T491D226(1)020AS 4.4 6.0 0.8#22.0 *C T491C226(1)020AS 4.4 6.0 1.2#22.0 *V T491V226(1)020AS 4.4 6.0 0.733.0 D T491D336(1)020AS 6.6 6.0 0.847.0 *D T491D476(1)020AS 9.4 6.0 0.768.0 *X T491X686(1)020AS 13.6 6.0 0.7

#100.0 *X T491X107(1)020AS 20.0 8.0 0.525 Volt Rating at +85 7C (17 Volt Rating at +125 7C)

0.33 A T491A334(1)025AS 0.5 4.0 15.00.47 A T491A474(1)025AS 0.5 4.0 14.00.68 A T491A684(1)025AS 0.5 4.0 10.01.0 B T491B105(1)025AS 0.5 4.0 5.01.0 *A T491A105(1)025AS 0.5 4.0 8.01.5 B T491B155(1)025AS 0.5 6.0 5.02.2 C T491C225(1)025AS 0.6 6.0 3.52.2 *B T491B225(1)025AS 0.6 6.0 4.53.3 C T491C335(1)025AS 0.9 6.0 2.53.3 *B T491B335(1)025AS 0.9 6.0 3.54.7 C T491C475(1)025AS 1.2 6.0 2.46.8 C T491C685(1)025AS 1.7 6.0 1.9

10.0 D T491D106(1)025AS 2.5 6.0 1.010.0 *C T491C106(1)025AS 2.5 6.0 1.515.0 D T491D156(1)025AS 3.8 6.0 1.022.0 *D T491D226(1)025AS 5.5 6.0 0.833.0 *X T491X336(1)025AS 8.3 6.0 0.7

35 Volt Rating at +85 7C (23 Volt Rating at +125 7C)0.10 A T491A104(1)035AS 0.5 4.0 20.00.15 A T491A154(1)035AS 0.5 4.0 19.00.22 A T491A224(1)035AS 0.5 4.0 18.00.33 A T491A334(1)035AS 0.5 4.0 15.00.47 B T491B474(1)035AS 0.5 4.0 8.00.47 *A T491A474(1)035AS 0.5 4.0 14.0

DC DF ESRCapaci- Leakage % @ +257C V @ +257Ctance Case KEMET mA @ 257C 120 Hz 100 kHz

mF Size Part Number Max Max Max35 Volt Rating at +85 7C (23 Volt Rating at +125 7C) cont’d

0.68 B T491B684(1)035AS 0.5 4.0 6.51.0 B T491B105(1)035AS 0.5 4.0 5.01.5 C T491C155(1)035AS 0.5 6.0 4.51.5 *B T491B155(1)035AS 0.5 6.0 5.02.2 C T491C225(1)035AS 0.8 6.0 3.52.2 *B T491B225(1)035AS 0.8 6.0 4.03.3 C T491C335(1)035AS 1.2 6.0 2.54.7 D T491D475(1)035AS 1.7 6.0 1.54.7 *C T491C475(1)035AS 1.7 6.0 2.56.8 D T491D685(1)035AS 2.4 6.0 1.310.0 *D T491D106(1)035AS 3.5 6.0 1.015.0 *X T491X156(1)035AS 5.3 6.0 0.915.0 *D T491D156(1)035AS 5.3 6.0 0.822.0 *X T491X226(1)035AS 7.7 6.0 0.7

50 Volt Rating at +85 7C (33 Volt Rating at +125 7C)0.10 A T491A104(1)050AS 0.5 4.0 20.00.15 B T491B154(1)050AS 0.5 4.0 16.00.15 *A T491A154(1)050AS 0.5 4.0 19.00.22 B T491B224(1)050AS 0.5 4.0 14.00.33 B T491B334(1)050AS 0.5 4.0 10.00.47 C T491C474(1)050AS 0.5 4.0 8.00.47 *B T491B474(1)050AS 0.5 4.0 9.00.68 C T491C684(1)050AS 0.5 4.0 7.01.0 C T491C105(1)050AS 0.5 4.0 5.51.5 D T491D155(1)050AS 0.8 6.0 3.51.5 *C T491C155(1)050AS 0.8 6.0 4.52.2 D T491D225(1)050AS 1.1 6.0 2.53.3 D T491D335(1)050AS 1.7 6.0 2.04.7 *D T491D475(1)050AS 2.4 6.0 1.56.8 *X T491X685(1)050AS 3.5 6.0 1.0


KEMET®



2nd & 3rd Digits = Week“742” = The 42nd week of 1997

7

7

*Extended Values **6 Volt product equivalent to 6.3 volt product.

#Maximum Capacitance Change @ 125 8C=+15%. (All others = +12%)

TANTALUM CHIP CAPACITORST492 SERIES—Style CWR11 Per Mil-C55365/8

CASE SIZE COMPONENTEIA/ ±0.20 ±-0.1 ±0.3 B ±0.15 X P R T A G E

KEMET IECQ L* W* H* K*±(.008)

F*±(.004)

S*±(.012) ± (.006) (Ref) (Ref) (Ref) (Ref) (Min) (Ref) (Ref)

A 3216 3.2 ± 0.2 1.6 ± 0.2 1.6 ± 0.2 0.9 1.2 0.8 0.4 0.10 ± 0.10 0.4 0.4 0.13 0.8 1.1 1.3(.126 ± .008) (.063 ± .008) (.063 ± .008) (.035) (.047) (.031) (.016) (.004 ± .004) (.016) (.016) (.005) (.031) (.043) (.051)

B 3528 3.5 ± 0.2 2.8 ± 0.2 1.9 ± 0.2 1.1 2.2 0.8 0.4 0.10 ± 0.10 0.5 1.0 0.13 1.1 1.8 2.2(.138 ± .008) (.110 ± .008) (.075 ± .008) (.043) (.087) (.031) (.016) (.004 ± .004) (.020) (.039) (.005) (.043) (.071) (.087)

C 6032 6.0 ± 0.3 3.2 ± 0.3 2.5 ± 0.3 1.4 2.2 1.3 0.5 0.10 ± 0.10 0.9 1.0 0.13 2.5 2.8 2.4(.236 ± .012) (.126 ± .012) (.098 ± .012) (.055) (.087) (.051) (.020) (.004 ± .004) (.035) (.039) (.005) (.098) (.110) (.094)

D 7343 7.3 ± 0.3 4.3± 0.3 2.8 ± 0.3 1.5 2.4 1.3 0.5 0.10 ± 0.10 0.9 1.0 0.13 3.8 3.5 3.5(.287 ± .012) (.169 ± .012) (.110 ± .012) (.059) (.094) (.051) (.020) (.004 ± .004) (.035) (.039) (.005) (.150) (.138) (.138)


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KEMET®

• Established reliability military version ofIndustrial Grade T491 series

• Taped and reeled per EIA 481-1• Precision-molded, laser-marked case• Symmetrical, compliant terminations• 100% Surge Current test on C, D sizes

• Qualified to MIL-C-55365/8, Style CWR11:– Termination Code H, solder-plated– Weibull failure rate codes B, C and D– Capacitance values and voltages as shown

in following part number table. (ContactKEMET for latest qualification status)

DIMENSIONS – Millimeters (Inches)

105H KCWR11 M B

Style

VoltageD = 6V J = 20VF = 10V K = 25VH = 15V M = 35V

Termination Finish CodeH = Solder Plated

Failure Rate Symbol*


(*See Note Below)B (0.1%/1000 hrs.)C (0.01%/1000 hrs.)D (0.001%/1000 hrs.)

M - ± 20%K - ± 10%J - ± 5%

Capacitors, Chip, Fixed,Tantalum,Established Reliability, (encapsulated)

Capacitance Picofarad CodeFirst two digits represent significant figures.

Third digit specifies number of zeros to follow.

T492 SERIES ORDERING INFORMATION — KEMET Part Number

ORDERING INFORMATION — MIL-C-55365 Part Number

K105492 B035T B S

TantalumSeriesT492 - Precision Molded, Style CWR11

Case SizeA, B, C, DCapacitance Picofarad CodeFirst two digits represent significant figures.Third digit specifies number of zeros to follow.

Lead Material

Failure Rate Symbol*

Voltage Capacitance Tolerance

(*See Note Below)B (0.1%/1000 hrs.)C (0.01%/1000 hrs.)D (0.001%/1000 hrs.)

M - ± 20%K - ± 10%J - ± 5%

S - Standard Solder -Coated

*Note on Failure Rates: Exponential failure rate levels M, P, R and S are inactive for new design per Mil-C-55365.Parts qualified to Weibull failure rate levels are substitutable for exponential failure rate levels.

Notes: 1. Metric dimensions govern.2. (Ref) - Dimensions provided for reference only.

* Mil-C-55365/8 Specified Dimensions

D = 6V J = 20VF = 10V K = 25VH = 15V M = 35V

CATHODE (-) ENDVIEW

W

K

X

ANODE (+) ENDVIEW

R

P

BOTTOM VIEW

A

L

FE

SIDE VIEW

SGS

T

H

B

B

Notch atKEMET'sOptionEitherEnd

T492 OUTLINE DRAWINGS

(Ref)

PolarityIndicator (+)

PicofaradCode

KEMETI. D. Symbol

RatedVoltage

1 5 62 0 K

3 1 3

JJanBrand


2nd & 3rd Digits = Week"313" = The 13th week of 1993

DC DF ESRCapaci- Leakage % @ +257C V @ +257Ctance Case KEMET Mil-C-55365/8 mA @ +257C 120 Hz 100kHz

mF Size Part Number Part Number Max Max Max

6 Volt Rating at +85 7C (4 Volt Rating at +125 7C)1.5 A T492A155(1)006(2)S CWR11DH155(1)(2) 0.5 6.0 8.02.2 A T492A225(1)006(2)S CWR11DH225(1)(2) 0.5 6.0 8.03.3 A T492A335(1)006(2)S CWR11DH335(1)(2) 0.5 6.0 8.04.7 B T492B475(1)006(2)S CWR11DH475(1)(2) 0.5 6.0 5.56.8 B T492B685(1)006(2)S CWR11DH685(1)(2) 0.5 6.0 4.5

10.0 B T492B106(1)006(2)S CWR11DH106(1)(2) 0.6 6.0 3.515.0 C T492C156(1)006(2)S CWR11DH156(1)(2) 0.9 6.0 3.022.0 C T492C226(1)006(2)S CWR11DH226(1)(2) 1.4 6.0 2.247.0 D T492D476(1)006(2)S CWR11DH476(1)(2) 2.8 6.0 1.1

10 Volt Rating at +85 7C (7 Volt Rating at 125 7C)1.0 A T492A105(1)010(2)S CWR11FH105(1)(2) 0.5 4.0 10.01.5 A T492A155(1)010(2)S CWR11FH155(1)(2) 0.5 6.0 8.02.2 A T492A225(1)010(2)S CWR11FH225(1)(2) 0.5 6.0 8.03.3 B T492B335(1)010(2)S CWR11FH335(1)(2) 0.5 6.0 5.54.7 B T492B475(1)010(2)S CWR11FH475(1)(2) 0.5 6.0 4.56.8 B T492B685(1)010(2)S CWR11FH685(1)(2) 0.7 6.0 3.5

15.0 C T492C156(1)010(2)S CWR11FH156(1)(2) 1.5 6.0 2.533.0 D T492D336(1)010(2)S CWR11FH336(1)(2) 3.3 6.0 1.1

15 Volt Rating at +85 7C (10 Volt Rating at +125 7C)0.68 A T492A684(1)015(2)S CWR11HH684(1)(2) 0.5 4.0 12.01.0 A T492A105(1)015(2)S CWR11HH105(1)(2) 0.5 4.0 10.01.5 A T492A155(1)015(2)S CWR11HH155(1)(2) 0.5 6.0 8.02.2 B T492B225(1)015(2)S CWR11HH225(1)(2) 0.5 6.0 5.53.3 B T492B335(1)015(2)S CWR11HH335(1)(2) 0.5 6.0 5.04.7 B T492B475(1)015(2)S CWR11HH475(1)(2) 0.7 6.0 4.0

10.0 C T492C106(1)015(2)S CWR11HH106(1)(2) 1.6 6.0 2.522.0 D T492D226(1)015(2)S CWR11HH226(1)(2) 3.3 6.0 1.1

20 Volt Rating at +85 7C (13 Volt Rating at +125 7C)0.47 A T492A474(1)020(2)S CWR11JH474(1)(2) 0.5 4.0 14.00.68 A T492A684(1)020(2)S CWR11JH684(1)(2) 0.5 4.0 12.01.0 A T492A105(1)020(2)S CWR11JH105(1)(2) 0.5 4.0 10.01.5 B T492B155(1)020(2)S CWR11JH155(1)(2) 0.5 6.0 6.02.2 B T492B225(1)020(2)S CWR11JH225(1)(2) 0.5 6.0 5.03.3 B T492B335(1)020(2)S CWR11JH335(1)(2) 0.7 6.0 4.04.7 C T492C475(1)020(2)S CWR11JH475(1)(2) 1.0 6.0 3.06.8 C T492C685(1)020(2)S CWR11JH685(1)(2) 1.4 6.0 2.4

15.0 D T492D156(1)020(2)S CWR11JH156(1)(2) 3.0 6.0 1.125 Volt Rating at +85 7C (17 Volt Rating at +125 7C)

0.33 A T492A334(1)025(2)S CWR11KH334(1)(2) 0.5 4.0 15.00.47 A T492A474(1)025(2)S CWR11KH474(1)(2) 0.5 4.0 14.00.68 B T492B684(1)025(2)S CWR11KH684(1)(2) 0.5 4.0 7.51.0 B T492B105(1)025(2)S CWR11KH105(1)(2) 0.5 4.0 6.51.5 B T492B155(1)025(2)S CWR11KH155(1)(2) 0.5 6.0 6.52.2 C T492C225(1)025(2)S CWR11KH225(1)(2) 0.6 6.0 3.53.3 C T492C335(1)025(2)S CWR11KH335(1)(2) 0.9 6.0 3.54.7 C T492C475(1)025(2)S CWR11KH475(1)(2) 1.2 6.0 2.56.8 D T492D685(1)025(2)S CWR11KH685(1)(2) 1.7 6.0 1.4

10.0 D T492D106(1)025(2)S CWR11KH106(1)(2) 2.5 6.0 1.235 Volt Rating at +85 7C (23 Volt Rating at +125 7C)

0.10 A T492A104(1)035(2)S CWR11MH104(1)(2) 0.5 4.0 24.00.15 A T492A154(1)035(2)S CWR11MH154(1)(2) 0.5 4.0 21.00.22 A T492A224(1)035(2)S CWR11MH224(1)(2) 0.5 4.0 18.00.33 A T492A334(1)035(2)S CWR11MH334(1)(2) 0.5 4.0 15.00.47 B T492B474(1)035(2)S CWR11MH474(1)(2) 0.5 4.0 10.00.68 B T492B684(1)035(2)S CWR11MH684(1)(2) 0.5 4.0 8.01.0 B T492B105(1)035(2)S CWR11MH105(1)(2) 0.5 4.0 6.51.5 C T492C155(1)035(2)S CWR11MH155(1)(2) 0.5 6.0 4.52.2 C T492C225(1)035(2)S CWR11MH225(1)(2) 0.8 6.0 3.53.3 C T492C335(1)035(2)S CWR11MH335(1)(2) 1.2 6.0 2.54.7 D T492D475(1)035(2)S CWR11MH475(1)(2) 1.7 6.0 1.5

TANTALUM CHIP CAPACITORST492 SERIES—Style CWR11 Per Mil-C-55365/8


KEMET®

CONSTRUCTION

CAPACITOR MARKINGST492 Series — All Case Sizes

To complete Part Numbers:(1) Insert “M” for ±20% tolerance, “K” for ±10% tolerance or “J” for ±5% tolerance.(2) Insert Failure Rate Symbol: B (0.1%/1000 hours), C (0.01%/1000 hours) or

D (0.001%/1000 hours).

Note on Failure Rates:Exponential failure ratelevels M, P, R and S areinactive for new designper MIL-C-55365. Partsqualified to Weibull failurerate levels are substitutablefor exponential failurerate levels.Note: ESR limits are perMil-C-55365/8

T492 (CWR11) RATINGS AND PART NUMBER REFERENCEaaaaaaaaaaaaNegativeTermination*



TantalumWire


Tantalum(Ta2O5)

MoldedCase



Weld

PolarityStripe (+)

PolarityBevel (+)



2nd & 3rd Digits = Week“713” = The 13th week of 1997

7


CASE SIZE COMPONENT

KEMET

S

T

U

V

EIA/IECQ

3216L

3528L

6032L

7343L

L

3.2 ± 0.2(.126 ± .008)

3.5 ± 0.2(.138 ± .008)

6.0 ± 0.3(.236 ± .012)

7.3 ± 0.3(.287 ± .012)

W

1.6 ± 0.2(.063 ± .008)

2.8 ± 0.2(.110 ± .008)

3.2 ± 0.3)(.126 ± .012)

4.3 ± 0.3(.169 ± .012)

H Max.

1.2(.047)

1.2(.047)

1.5(0.059)

2.0(0.079)

0.3(.012)

0.3(.012)

0.5(0.020)

1.1(0.043)

K Min.

1.2(.047)

2.2(.087)

2.2(.087)

2.4(.094)

F ± 0.1

0.8(.031)

0.8(.031)

1.3(.051)

1.3(.051)

S ± 0.3

0.05(.002)0.05

(.002)0.05

(.002)0.05

(.002)

X(Ref

T(Ref)

0.13(.005)0.13

(.005)0.13

(.005)0.13

(.005)

A(Min)

0.8(.031)

1.1(.043)

2.5(.098)

3.8(.150)

G(Ref)

1.1(.043)

1.8(.071)

2.8(.110)

3.5(.138)

E(Ref)

1.3(.051)

2.2(.087)

2.4(.094)

3.5(.138)

0.10 ± 0.10(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)

KEMETEIA/IECQ L* W* H* X

(Ref)P

(Ref)R

(Ref)T

(Ref)A

(Min)G

(Ref)E

(Ref)A

B

C

D

X

3216

3528

6032

7343

7343H

3.2 ± 0.2(.126 ± .008)

3.5 ± 0.2(.138 ± .008)

6.0 ± 0.3(.236 ± .012)

7.3 ± 0.3(.287 ± .012)

7.3 ± 0.3(.287 ± .012)

1.6 ±0.2(.063 ±.008)

2.8 ± 0.2(.110 ± .008)

3.2 ± 0.3(.126 ± .012)

4.3 ± 0.3(.169 ± .012)

4.3 ± 0.3(.169 ± .012)

1.6 ± 0.2(.063 ± .008)

1.9 ± 0.2(.075 ± .008)

2.5 ± 0.3(.098 ± .012)

2.8 ± 0.3(.110 ± .012)

4.0 ± 0.3(.157 ± .012)

1.2(.047)

2.2(.087)

2.2(.087)

2.4(.094)

2.4(.094)

0.8(.031)

0.8(.031)

1.3(.051)

1.3(.051)

1.3(.051)

0.4(.016)

0.4(.016)

0.5(.020)

0.5(.020)

0.5(.020)

0.9(.035)

1.1(.043)

1.4(.055)

1.5(.059)

2.3(.091)

0.4(.016)

0.5(.020)

0.9(.035)

0.9(.035)

1.7(.067)

0.4(.016)

1.0(.039)

1.0(.039)

1.0(.039)

1.0(.039)

0.13(.005)0.13

(.005)0.13

(.005)0.13

(.005)0.13

(.005)

0.8(.031)

1.1(.043)

2.5(.098)

3.8(.150)

3.8(.150)

1.1(.043)

1.8(.071)

2.8(.110)

3.5(.138)3.5**(.138)

1.3(.051)

2.2(.087)

2.4(.094)

3.5(.138)3.5**(.138)

CASE SIZE COMPONENT

Notes: 1. Metric dimensions govern. 2. (Ref) - Dimensions provided for reference only. * Mil-C-55365/8 Specified Dimensions ** Round Glue Pad: 2.9 ±0.1mm (0.114" ±0.004") in diameter at KEMET’s option

K* ± 0.20± (.008) S* ± 0.3

± (.012)F* ± 0.1± (.004)

B(Ref)

± 0.15± (.006)

KEMET


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TANTALUM CHIP CAPACITORST494 SERIES — Low ESR, Industrial Grade

CAPACITOR OUTLINE DRAWING

FEATURES• Low ESR values in EIA 535BAAC sizes• Taped and Reeled per EIA 481-1• Symmetrical, Compliant Terminations• Optional Gold-plated Terminations• Laser-marked Case• 100% Surge Current test on C, D, U, V, X sizes

• Capacitance: 0.1 mF to 470 mF• Tolerance: ±10%, ±20%• Voltage: 4-50 VDC• Extended Range Values• New Low Profile Case Sizes

STANDARD T494 DIMENSIONSMillimeters (inches)


CATHODE (-) ENDVIEW

W

K

X

ANODE (+) ENDVIEW

R

P

BOTTOM VIEW

A

L

FE

SIDE VIEW

SGS

T

H

B

B


LOW PROFILE T494 DIMENSIONSMillimeters (inches)

Case SizeA, B, C, D, S, T, U, V, X

M - ± 20%K - ±10%

*Part number example: T494B105M035AS (14 digits - no spaces)

M105494 A035T B S*

TantalumSeriesT494 - Low ESR, Industrial Grade


Lead Material

Failure Rate

Voltage


A - Not Applicable

S - Standard Solder -CoatedG - Gold Plated

Higher voltage ratings and tighter capacitance tolerance product may be substituted within the same size at KEMET’s option. Voltage substitutions willbe marked with the higher voltage rating.*Extended Values **6 Volt product equivalent to 6.3 volt product.


TANTALUM CHIP CAPACITORST494 SERIES—Low ESR, Industrial Grade

22

KEMET®


mF Size Part Number Max Max Max

10 Volt Rating at +85 7C (7 Volt Rating at +125 7C) cont’d.10.0 C T494C106(1)010AS 1.0 6.0 0.610.0 *B T494B106(1)010AS 1.0 6.0 0.8

#10.0 *A T494A106(1)010AS 1.0 6.0 2.015.0 C T494C156(1)010AS 1.5 6.0 0.5

#15.0 *B T494B156(1)010AS 1.5 6.0 0.7#15.0 *U T494U156(1)010AS 1.5 6.0 0.8


33.0 D T494D336(1)010AS 3.3 6.0 0.2533.0 *C T494C336(1)010AS 3.3 6.0 0.30

#33.0 *U T494U336(1)010AS 3.3 6.0 0.60#33.0 *V T494V336(1)010AS 3.3 6.0 0.30

47.0 D T494D476(1)010AS 4.7 6.0 0.22#47.0 *C T494C476(1)010AS 4.7 6.0 0.30#47.0 *V T494V476(1)010AS 4.7 6.0 0.30

68.0 D T494D686(1)010AS 6.8 6.0 0.20#68.0 *C T494C686(1)010AS 6.8 6.0 0.30#68.0 *V T494V686(1)010AS 6.8 6.0 0.30100.0 *D T494D107(1)010AS 10.0 8.0 0.15150.0 *X T494X157(1)010AS 15.0 8.0 0.15

#150.0 *D T494D157(1)010AS 15.0 8.0 0.15#220.0 *X T494X227(1)010AS 22.0 8.0 0.15#330.0 X T494X337(1)010AS 33.0 10.0 0.10



#4.7 *A T494A475(1)016AS 0.8 6.0 3.0#4.7 *T T494T475(1)016AS 0.8 6.0 3.0

6.8 C T494C685(1)016AS 1.1 6.0 0.86.8 *B T494B685(1)016AS 1.1 6.0 1.2



22.0 D T494D226(1)016AS 3.6 6.0 0.2522.0 *C T494C226(1)016AS 3.6 6.0 0.3533.0 D T494D336(1)016AS 5.3 6.0 0.25

#33.0 *C T494C336(1)016AS 5.3 6.0 0.3047.0 D T494D476(1)016AS 7.5 6.0 0.20

#47.0 *V T494V476(1)016AS 7.5 6.0 0.3068.0 *D T494D686(1)016AS 10.9 6.0 0.15

100.0 *X T494X107(10)16AS 16.0 8.0 0.15#100.0 *D T494D107(1)016AS 16.0 8.0 0.15#150.0 *X T494X157(1)016AS 24.0 8.0 0.15

20 Volt Rating at +85 7C (13 Volt Rating at +125 7C)0.68 A T494A684(1)020AS 0.5 4.0 8.01.0 A T494A105(1)020AS 0.5 4.0 5.5

#1.0 *S T494S105(1)020AS 0.5 6.0 10.01.5 A T494A155(1)020AS 0.5 6.0 4.5


#3.3 *A T494A335(1)020AS 0.7 6.0 4.0#3.3 *T T494T335(1)020AS 0.7 6.0 4.0

4.7 C T494C475(1)020AS 1.0 6.0 0.64.7 *B T494B475(1)020AS 1.0 6.0 1.0


4 Volt Rating at +85 7C (2.7 Volt Rating at +125 7C)3.3 A T494A335(1)004AS 0.5 6.0 4.04.7 A T494A475(1)004AS 0.5 6.0 3.56.8 A T494A685(1)004AS 0.5 6.0 3.0


#15.0 *A T494A156(1)004AS 0.6 6.0 1.5#15.0 *T T494T156(1)004AS 0.6 6.0 2.0

22.0 C T494C226(1)004AS 0.9 6.0 0.522.0 *B T494B226(1)004AS 0.9 6.0 0.6

#22.0 *A T494A226(1)004AS 0.9 6.0 1.533.0 C T494C336(1)004AS 1.3 6.0 0.5

#33.0 *B T494B336(1)004AS 1.3 6.0 0.5#33.0 *U T494U336(1)004AS 1.3 6.0 0.6


68.0 D T494D686(1)004AS 2.7 6.0 0.2068.0 *C T494C686(1)004AS 2.7 6.0 0.25

#68.0 *U T494U686(1)004AS 2.7 6.0 0.60100.0 D T494D107(1)004AS 4.0 8.0 0.20

#100.0 *C T494C107(1)004AS 4.0 8.0 0.20150.0 D T494D157(1)004AS 6.0 8.0 0.15

#150.0 *V T494V157(1)004AS 6.0 8.0 0.20#150.0 *C T494C157(1)004AS 6.0 8.0 0.30#330.0 *D T494D337(1)004AS 13.2 8.0 0.15#470.0 X T494X477(1)004AS 18.8 8.0 0.15

**6 Volt Rating at +85 7C (4 Volt Rating at +125 7C)2.2 A T494A225(1)006AS 0.5 6.0 6.03.3 A T494A335(1)006AS 0.5 6.0 6.04.7 A T494A475(1)006AS 0.5 6.0 3.5

#4.7 *S T494S475(1)006AS 0.5 6.0 8.06.8 B T494B685(1)006AS 0.5 6.0 1.26.8 *A T494A685(1)006AS 0.5 6.0 2.0

10.0 B T494B106(1)006AS 0.6 6.0 1.0#10.0 *A T494A106(1)006AS 0.6 6.0 2.0#10.0 *T T494T106(1)006AS 0.6 6.0 1.2

15.0 C T494C156(1)006AS 0.9 6.0 0.615.0 *B T494B156(1)006AS 0.9 6.0 0.7

#15.0 *A T494A156(1)006AS 0.9 6.0 2.022.0 C T494C226(1)006AS 1.4 6.0 0.5

#22.0 *B T494B226(1)006AS 1.4 6.0 0.6#22.0 *U T494U226(1)006AS 1.4 6.0 0.8


47.0 D T494D476(1)006AS 2.9 6.0 0.2247.0 *C T494C476(1)006AS 2.9 6.0 0.25

#47.0 *U T494U476(1)006AS 2.9 6.0 0.6068.0 D T494D686(1)006AS 4.1 6.0 0.20

#68.0 *C T494C686(1)006AS 4.1 6.0 0.20100.0 D T494D107(1)006AS 6.0 8.0 0.15

#100.0 *V T494V107(1)006AS 6.0 8.0 0.20#100.0 *C T494C107(1)006AS 6.0 8.0 0.30

150.0 *D T494D157(1)006AS 9.0 8.0 0.15220.0 *X T494X227(1)006AS 13.2 8.0 0.15




#6.8 *A T494A685(1)010AS 0.7 6.0 3.0#6.8 *T T494T685(1)010AS 0.7 6.0 2.0





PolarityIndicator (+)(• Denotes T494)

PicofaradCode

KEMETI. D. Symbol

RatedVoltage

1 0 71 0 K

7 2 7

CONSTRUCTIONCAPACITOR MARKINGST494 Series — All Case SizesaaaaaaaaaaaaNegative

Termination*



TantalumWire


Tantalum(Ta2O5)

MoldedCase



Weld

PolarityStripe (+)

PolarityBevel (+)



Higher voltage ratings and tighter capacitance tolerance product may besubstituted within the same size at KEMET’s option. Voltage substitutionswill be marked with the higher voltage rating.


mF Size Part Number Max Max Max20 Volt Rating at +85 7C (13 Volt Rating at +125 7C) cont'd

6.8 C T494C685(1)020AS 1.4 6.0 0.6#6.8 *B T494B685(1)020AS 1.4 6.0 1.0#6.8 *U T494U685(1)020AS 1.4 6.0 1.410.0 C T494C106(1)020AS 2.0 6.0 0.5

#10.0 *B T494B106(1)020AS 2.0 6.0 1.0#10.0 *U T494U106(1)020AS 2.0 6.0 0.8

15.0 D T494D156(1)020AS 3.0 6.0 0.3515.0 *C T494C156(1)020AS 3.0 6.0 0.4022.0 D T494D226(1)020AS 4.4 6.0 0.30

#22.0 *C T494C226(1)020AS 4.4 6.0 0.40#22.0 *V T494V226(1)020AS 4.4 6.0 0.40

33.0 D T494D336(1)020AS 6.6 6.0 0.2547.0 *D T494D476(1)020AS 9.4 6.0 0.2068.0 *X T494X686(1)020AS 13.6 6.0 0.20

#100.0 *X T494X107(1)020AS 20.0 8.0 0.1525 Volt Rating at +85 7C (17 Volt Rating at +125 7C) cont'd

0.33 A T494A334(1)025AS 0.5 4.0 10.00.47 A T494A474(1)025AS 0.5 4.0 9.00.68 A T494A684(1)025AS 0.5 4.0 6.01.0 B T494B105(1)025AS 0.5 4.0 2.01.0 *A T494A105(1)025AS 0.5 4.0 4.01.5 B T494B155(1)025AS 0.5 6.0 1.52.2 C T494C225(1)025AS 0.6 6.0 2.22.2 *B T494B225(1)025AS 0.6 6.0 1.23.3 C T494C335(1)025AS 0.9 6.0 1.23.3 *B T494B335(1)025AS 0.9 6.0 2.04.7 C T494C475(1)025AS 1.2 6.0 0.66.8 C T494C685(1)025AS 1.7 6.0 0.6

10.0 D T494D106(1)025AS 2.5 6.0 0.410.0 *C T494C106(1)025AS 2.5 6.0 0.615.0 D T494D156(1)025AS 3.8 6.0 0.3522.0 *D T494D226(1)025AS 5.5 6.0 0.3033.0 *X T494X336(1)025AS 8.3 6.0 0.30


mF Size Part Number Max Max Max

35 Volt Rating at +85 7C (23 Volt Rating at +125 7C)0.10 A T494A104(1)035AS 0.5 4.0 10.00.15 A T494A154(1)035AS 0.5 4.0 6.00.22 A T494A224(1)035AS 0.5 4.0 6.00.33 A T494A334(1)035AS 0.5 4.0 6.00.47 B T494B474(1)035AS 0.5 4.0 2.50.47 *A T494A474(1)035AS 0.5 4.0 4.00.68 B T494B684(1)035AS 0.5 4.0 2.51.0 B T494B105(1)035AS 0.5 4.0 2.01.5 C T494C155(1)035AS 0.5 6.0 2.51.5 *B T494B155(1)035AS 0.5` 6.0 3.02.2 C T494C225(1)035AS 0.8 6.0 1.52.2 *B T494B225(1)035AS 0.8 6.0 2.53.3 C T494C335(1)035AS 1.2 6.0 0.84.7 D T494D475(1)035AS 1.7 6.0 0.74.7 *C T494C475(1)035AS 1.7 6.0 0.76.8 D T494D685(1)035AS 2.4 6.0 0.5

10.0 *D T494D106(1)035AS 3.5 6.0 0.415.0 *X T494X156(1)035AS 5.3 6.0 0.3015.0 *D T494D156(1)035AS 5.3 6.0 0.3522.0 *X T494X226(1)035AS 7.7 6.0 0.30

50 Volt Rating at +85 7C (33 Volt Rating at +125 7C)0.10 A T494A104(1)050AS 0.5 4.0 10.00.15 B T494B154(1)050AS 0.5 4.0 10.00.15 *A T494A154(1)050AS 0.5 4.0 10.00.22 B T494B224(1)050AS 0.5 4.0 10.00.33 B T494B334(1)050AS 0.5 4.0 2.50.47 C T494C474(1)050AS 0.5 4.0 1.80.47 *B T494B474(1)050AS 0.5 4.0 2.00.68 C T494C684(1)050AS 0.5 4.0 1.61.0 C T494C105(1)050AS 0.5 4.0 1.61.5 D T494D155(1)050AS 0.8 6.0 1.01.5 *C T494C155(1)050AS 0.8 6.0 1.52.2 D T494D225(1)050AS 1.1 6.0 0.83.3 D T494D335(1)050AS 1.7 6.0 0.84.7 *D T494D475(1)050AS 2.4 6.0 0.66.8 *X T494X685(1)050AS 3.5 6.0 0.5


*Extended Values **6 Volt product equivalent to 6.3 volt product.#Maximum Capacitance Change @ 125 8C=+15%. (All others = +12%)


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KEMET®TANTALUM CHIP CAPACITORS

T494 SERIES—Low ESR, Industrial Grade

TANTALUM CHIP CAPACITORST495 SERIES—Low ESR, Surge RobustKEMET

®

OUTLINE DRAWINGCATHODE (-) END

VIEW

W

K

X

ANODE (+) ENDVIEW

R

P

BOTTOM VIEW

A

L

FE

SIDE VIEW

SGS

T

H

B

B


1.5(.059)

2.3(.091)

K± 0.20± (.008)

0.10 ± 0.10(.004 ± .004)0.10 ± 0.10

(.004 ± .004)

KEMET EIA L W H X(Ref)

P(Ref)

R(Ref)

T(Ref)

A(Min)

G(Ref)

E(Ref)

D

X

7343

7343H

7.3 ± 0.3(.287 ± .012)

7.3 ± 0.3(.287 ± .012)

4.3 ± 0.3(.169 ± .012)

4.3 ± 0.3(.169 ± .012)

2.8 ± 0.3(.110 ± .012)

4.0 ± 0.3(.157 ± .012)

2.4(.094)

2.4(.094)

1.3(.051)

1.3(.051)

0.5(.020)

0.5(.020)

0.9(.035)

1.7(.067)

1.0(.039)

1.0(.039)

0.13(.005)0.13

(.005)

3.8(.150)

3.8(.150)

3.5(.138)3.5*

(.138)

3.5(.138)3.5*

(.138)

CASE SIZE COMPONENT

Notes: 1. Metric dimensions govern. 2. (Ref) - Dimensions provided for reference only. * Round Glue Pad; 2.9 ±0.1mm (0.114" ±0.004") in diameter at KEMET’s option.

S± 0.3± (.012)F

± 0.1± (.004)

B(Ref)

± 0.15± (.006)

• Designed for very low ESR• High ripple current capability• High surge current capability• 100% accelerated steady-state aging• 100% Surge Current test

FEATURES• New Extended Values for Low ESR• Low Equivalent Series Inductance

(,2.5nH ESL)• Precision-molded, laser-marked case• Symmetrical, compliant terminations• Taped and reeled per EIA 481-1

STANDARD T495 DIMENSIONSMillimeters (Inches)

CAPACITOR MARKINGS



LowESR

DevicePolarityIndicator (+)(Solid Stripe)

PicofaradCode

KEMETI. D. Symbol

RatedVoltage

1 0 71 0 K

7 2 7

R+CONSTRUCTIONaaaaaaaaaaaaNegative

Termination*



TantalumWire


Tantalum(Ta2O5)

MoldedCase



Weld

PolarityStripe (+)

PolarityBevel (+)



2nd & 3rd Digits = Week“727” = The 27th week of 1997


CASE SIZE COMPONENT

KEMET

V

EIA

7343L

L

7.3 ± 0.3(.287 ± .012)

W

4.3 ± 0.3(.169 ± .012)

H Max.

2.0(0.079)

1.1(0.043)

K Min.

2.4(.094)

F ± 0.1

1.3(.051)

S ± 0.3

0.05(.002)

X(Ref

T(Ref)

0.13(.005)

A(Min)

3.8(.150)

G(Ref)

3.5(.138)

E(Ref)

3.5(.138)

LOW PROFILE T495 DIMENSIONSMillimeters (Inches)


DF ESR Ripple CurrentDC Leakage % @ 25 7C mV @ 257C mA rms at 25 7C

Cap. Case mA @ 257C 120Hz 100 kHz 100 kHz, maxmF Size KEMET Part Number Max Max Max 25°C 85°C 125°C

6/6.3 Volt Rating @ +85 7C (4 Volt Rating at +125 7C)68.0 D T495D686(1)006AS 3.3 4.0 175 926 833 370

100.0 *V T495V107(1)006AS 6.0 8.0 150 913 822 365150.0 X T495X157(1)006AS 7.2 6.0 100 1285 1156 514220.0 *D T495D227(1)006AS 13.2 8.0 100 1225 1102 490220.0 *X T495X227(1)006AS 13.2 8.0 100 1285 1156 514330.0 *X T495X337(1)006AS 19.8 8.0 100 1285 1156 514330.0 *X T495X337(1)006AS 4823 19.8 8.0 65 1593 1434 637470.0 *X T495X477(1)006AS 28.2 10.0 65 1593 1434 637470.0 *X T495X477(1)006AS 4823 28.2 10.0 50 1816 1634 726

10 Volt Rating @ +85 7C (7 Volt Rating at +125 7C)47.0 D T495D476(1)010AS 3.8 4.0 200 866 780 34668.0 D T495D686(1)010AS 6.8 6.0 150 1000 900 40068.0 X T495X686(1)010AS 5.4 4.0 150 1049 944 420

100.0 *D T495D107(1)010AS 10.0 8.0 100 1225 1102 490100.0 *D T495D107(1)010AS 4823 10.0 8.0 80 1369 1232 548100.0 X T495X107(1)010AS 8.0 6.0 100 1285 1156 514150.0 *D T495D157(1)010AS 15.0 8.0 100 1225 1102 490150.0 *X T495X157(1)010AS 15.0 8.0 100 1285 1156 514220.0 *X T495X227(1)010AS 22.0 8.0 100 1285 1156 514220.0 *X T495X227(1)010AS 4823 22.0 8.0 70 1535 1382 614

16 Volt Rating @ +85 7C (10 Volt Rating at +125 7C)33.0 D T495D336(1)016AS 4.2 4.0 225 816 735 32647.0 *D T495D476(1)016AS 7.5 6.0 150 1000 900 400

100.0 *D T495D107(1)016AS 16.0 8.0 125 1095 986 438100.0 *X T495X107(1)016AS 16.0 8.0 100 1285 1156 514

20 Volt Rating @ +85 7C (13 Volt Rating at +125 7C)15.0 *D T495D156(1)020AS 2.4 4.0 275 738 665 29522.0 D T495D226(1)020AS 3.5 4.0 225 816 735 32633.0 *D T495D336(1)020AS 6.6 6.0 200 866 780 34647.0 X T495X476(1)020AS 7.5 4.0 150 1049 944 42068.0 *X T495X686(1)020AS 13.6 6.0 150 1049 944 420

25 Volt Rating @ +85 7C (17 Volt Rating at +125 7C)15.0 D T495D156(1)025AS 3.8 6.0 275 738 665 29515.0 X T495X156(1)025AS 3.0 4.0 200 908 817 36322.0 *D T495D226(1)025AS 5.5 6.0 200 866 780 34622.0 X T495X226(1)025AS 4.4 4.0 225 856 771 34333.0 X T495X336(1)025AS 6.6 4.0 175 971 874 388

35 Volt Rating @ +85 7C (23 Volt Rating at +125 7C)6.8 X T495X685(1)035AS 1.9 4.0 300 742 667 297

10.0 D T495D106(1)035AS 3.5 6.0 300 707 636 28310.0 X T495X106(1)035AS 2.8 4.0 250 812 731 32515.0 *D T495D156(1)035AS 5.3 6.0 300 707 636 28315.0 *X T495X156(1)035AS 5.3 6.0 225 856 771 34322.0 *X T495X226(1)035AS 7.7 6.0 275 775 697 410

50 Volt Rating @ +85 7C (33 Volt Rating at +125 7C)4.7 X T495X475(1)050AS 1.9 4.0 300 742 667 297

TANTALUM CHIP CAPACITORST495 SERIES—Low ESR, Surge Robust


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KEMET®


* Part Number Example: T495X107M010AS (14 digits - no spaces)

M107495 A010T X S*

Tantalum

SeriesT495 - Low ESR, Surge Robust

Case SizeD, V, X


Lead Material

Failure Rate

Voltage


A - Not Applicable

M - ± 20%K - ± 10%

S - Standard Solder-Coated

T495 Series – ORDERING INFORMATION

T495 TANTALUM CHIP CAPACITANCE VALUESCase Size and Max. ESR (m Ω) by Capacitance & Voltage

Standard Capacitance Values

Extended Capacitance Values

Note that standard values are preferred, especially where high surge currents are possible.Extended values are available to increase capacitance and reduce ESR. Note that standardCV values demonstrate inherently lower failure rates than extended CV values, especially inlow impedance applications.* Super Low ESR limits available with part number suffix 4823.

6 10 16 20 25 35 50

4.7

6.8

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

470.0

475

685

106

156

226

336

476

686

107

157

227

337

477

V,150


D,150

D,200

X,150

D,200 X,275

6 10 16 20 25 35 50

4.7

6.8

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

475

685

106

156

226

336

476

686

107

157

227

337

D,175

X,100


D,200

X,100

D,225

D,275

D,225

X,150

X,225

X,175

X,300

X,300

D,100X , 1 0 0

D,100X , 1 0 0

D,125X , 1 0 0

D,150X , 1 5 0

D,275X , 2 0 0

D,300X , 2 5 0

D,300X , 2 2 5

D,100X , 8 0 *

X , 1 0 0X , 7 0 *

X , 1 0 0X , 6 5 *X ,65*X , 5 0 *

TANTALUM CHIP CAPACITORST495 SERIES—Low ESR, Surge Robust


KEMET®

TANTALUM CHIP CAPACITORST496 SERIES—Fail-Safe Fused


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KEMET®

*Notch atKEMET'sOption,either end

CATHODE (-) ENDVIEW

W

K

X

ANODE (+) ENDVIEW

R

P

BOTTOM VIEW

A

L

FE

SIDE VIEW

SGS

T

H

B

BTest Tab

0.15(0.006) Max.

• Built-in fuse protects against damaging shortcircuit failure mode

• Precision-molded, laser-marked case• Symmetrical, compliant terminations• Taped and reeled per EIA 481-1• Case geometry and footprints equivalent to

Industrial Grade T491 Series. (Case sizesB, C, D and X only)

• 100% Surge Current test on C, D, X sizes

FEATURES• Patented fuse assembly• Fuse actuation, 257C: within 1 second at fault

currents of 4 amps and higher.• Continuous current capability: 0.75 amps• Post-actuation resistance,

257C: 10 megohms minimum• Test tabs on the sides of the case bypass the

capacitor element to allow direct testing of thefuse assembly.

OUTLINE DRAWINGS

* Part Number Example: T496B105M025AS (14 digits - no spaces)

M105496 A025T B S*

TantalumSeriesT496 - Precision Molded, Fail-safe

Case SizeB, C, D, XCapacitance Picofarad CodeFirst two digits represent significant figures.Third digit specifies number of zeros to follow.

Lead Material

Failure Rate

Voltage


A - Not Applicable

M - ± 20%K - ± 10%


T496 Series – ORDERING INFORMATION

Notes: 1. Metric dimensions govern.2. (Ref) - Dimensions provided for reference only.

* Round glue pad: 2.9 ± 0.1mm (.114" ± .004") in diameter at KEMET’s option.

KEMETEIA/IECQ L W H X

(Ref )P

(Ref)R

(Ref)T

(Ref)A

(Min)G

(Ref)E

(Ref)

CASE SIZE COMPONENT

K± 0.20± (.008) S

± 0.3± (.012)F

± 0.1± (.004)

B ± 0.15± (.006)(Ref)

0.10 ± 0.10(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)0.10 ± 0.10

(.004 ± .004)

B

C

D

X

3528

6032

7343

7343

3.5 ± 0.2(.138 ± .008)

6.0 ± 0.3(.236 ± .012)

7.3 ± 0.3(.287 ± .012)

7.3 ± 0.3(.287 ± .012)

2.8 ± 0.2(.110 ± .008)

3.2 ± 0.3(.126 ± .012)

4.3 ± 0.3(.169 ± .012)

4.3 ± 0.3(.169 ± .012)

1.9 ± 0.2(.075 ± .008)

2.5 ± 0.3(.098 ± .012)

2.8 ± 0.3(.110 ± .012)

4.0 ± 0.3(.157 ± .012)

2.2(.087)

2.2(.087)

2.4(.094)

2.4(.094)

0.8(.031)

1.3(.051)

1.3(.051)

1.3(.051)

0.4(.016)

0.5(.020)

0.5(.020)

0.5(.020)

1.1(.043)

1.4(.055)

1.5(.059)

2.3(.091)

0.5(.020)

0.9(.035)

0.9(.035)

1.7(.067)

1.0(.039)

1.0(.039)

1.0(.039)

1.0(.039)

0.13(.005)0.13

(.005)0.13

(.005)0.13

(.005)

1.1(.043)

2.5(.098)

3.8(.150)

3.8(.150)

1.8(.071)

2.8(.110)

3.5(.138)3.5*

(.138)

2.2(.087)

2.4(.094)

3.5(.138)3.5*

(.138)

DIMENSIONS — Millimeters (Inches)

Current (Amps)

Time (Seconds)

10

1.0001 .001 .01 .1 1 10

TYPICAL FUSE ACTUATION PROFILECurrent (Amps)

TANTALUM CHIP CAPACITORST496 SERIES—Fail-Safe Fused


KEMET®

DF ESRCapaci- DCL mA % @ +257C V @ +257Ctance Case KEMET @ +257C 120 Hz. 100 kHz

mF Size Part Number Max. Max. Max.4 Volt Rating at +85 7C (2-7 Volt Rating at +125 7C)

68.0 *C T496C686(1)004AS 2.7 6.0 1.6100.0 *C T496C107(1)004AS 4.0 8.0 1.2150.0 D T496D157(1)004AS 6.0 8.0 0.8220.0 *D T496D227(1)004AS 8.8 8.0 0.7

#330.0 *D T496D337(1)004AS 13.2 8.0 0.7330.0 *X T496X337(1)004AS 13.2 8.0 0.7

#477.0 *X T496X477(1)004AS 18.8 8.0 0.5**6 Volt Rating at +85 7C (4 Volt Rating at +125 7C)

4.7 B T496B475(1)006AS 0.5 6.0 3.56.8 B T496B685(1)006AS 0.5 6.0 3.5

10.0 B T496B106(1)006AS 0.6 6.0 3.515.0 C T496C156(1)006AS 0.9 6.0 2.022.0 C T496C226(1)006AS 1.4 6.0 2.033.0 C T496C336(1)006AS 2.0 6.0 2.047.0 D T496D476(1)006AS 2.9 6.0 1.047.0 *C T496C476(1)006AS 2.9 6.0 1.668.0 D T496D686(1)006AS 4.1 6.0 1.0

#68.0 *C T496C686(1)006AS 4.1 6.0 1.2100.0 X T496X107(1)006AS 6.0 8.0 0.9100.0 D T496D107(1)006AS 6.0 8.0 0.8150.0 *D T496D157(1)006AS 9.0 8.0 0.7

#220.0 *D T496D227(1)006AS 13.2 8.0 0.7220.0 *X T496X227(1)006AS 13.2 8.0 0.7

#330.0 *X T496X337(1)006AS 19.8 8.0 0.510 Volt Rating at +85 7C (7 Volt Rating at + 125 7C)

3.3 B T496B335(1)010AS 0.5 6.0 3.54.7 B T496B475(1)010AS 0.5 6.0 3.56.8 B T496B685(1)010AS 0.7 6.0 3.5

10.0 C T496C106(1)010AS 1.0 6.0 2.015.0 C T496C156(1)010AS 1.5 6.0 2.022.0 C T496C226(1)010AS 2.2 6.0 2.033.0 D T496D336(1)010AS 3.3 6.0 1.033.0 *C T496C336(1)010AS 3.3 6.0 1.647.0 D T496D476(1)010AS 4.7 6.0 1.0

#47.0 *C T496C476(1)010AS 4.7 6.0 1.268.0 X T496X686(1)010AS 6.8 6.0 0.968.0 D T496D686(1)010AS 6.8 6.0 0.8

100.0 D T496D107(1)010AS 10.0 8.0 0.7150.0 *X T496X157(1)010AS 15.0 8.0 0.7

#150.0 *D T496D157(1)010AS 15.0 8.0 0.7#220.0 *X T496X227(1)010AS 22.0 8.0 0.5

16 Volt Rating at +85 7C (10 Volt Rating at +125 7C)2.2 B T496B225(1)016AS 0.5 6.0 3.53.3 B T496B335(1)016AS 0.5 6.0 3.54.7 B T496B475(1)016AS 0.8 6.0 3.56.8 C T496C685(1)016AS 1.1 6.0 2.0

10.0 C T496C106(1)016AS 1.6 6.0 2.015.0 C T496C156(1)016AS 2.4 6.0 2.022.0 D T496D226(1)016AS 3.6 6.0 1.022.0 *C T496C226(1)016AS 3.6 6.0 1.633.0 D T496D336(1)016AS 5.3 6.0 1.047.0 X T496X476(1)016AS 7.5 6.0 0.947.0 D T496D476(1)016AS 7.5 6.0 0.8

100.0 *X T496X107(1)016AS 16.0 8.0 0.7

(1) To complete KEMET Part Number, insert M for ±20% tolerance or K for±10% tolerance.

Higher voltage ratings and tighter capacitance tolerance product maybe substituted within the same size at KEMET’s option. Voltage substi-tutions will be marked with the higher voltage rating.

T496 SERIES CONSTRUCTIONaaaaaa Fuse

MoldedCase



Weld

NegativeTermination*


Silver Paint(Third Layer) Tantalum

Wire


Tantalum(Ta2O5)

PolarityStripe (+)

PolarityBevel (+)

*Termination Solder Coating90Sn/10Pb

CAPACITOR MARKINGST496 Series — All Case Sizes

DF ESRCapaci- DCL mA % @ +257C V @ +257Ctance Case KEMET @ +257C 120 Hz. 100 kHz

mF Size Part Number Max. Max. Max.20 Volt Rating at +85 7C (13 Volt Rating at +125 7C)

1.5 B T496B155(1)020AS 0.5 6.0 5.02.2 B T496B225(1)020AS 0.5 6.0 3.53.3 B T496B335(1)020AS 0.7 6.0 3.54.7 C T496C475(1)020AS 1.0 6.0 2.06.8 C T496C685(1)020AS 1.4 6.0 2.0

10.0 C T496C106(1)020AS 2.0 6.0 2.015.0 D T496D156(1)020AS 3.0 6.0 1.022.0 D T496D226(1)020AS 4.4 6.0 1.033.0 X T496X336(1)020AS 6.6 6.0 0.9

25 Volt Rating at +85 7C (17 Volt Rating at +125 7C)0.68 B T496B684(1)025AS 0.5 4.0 6.51.0 B T496B105(1)025AS 0.5 4.0 5.01.5 B T496B155(1)025AS 0.5 6.0 5.02.2 C T496C225(1)025AS 0.6 6.0 3.53.3 C T496C335(1)025AS 0.9 6.0 2.54.7 C T496C475(1)025AS 1.2 6.0 2.56.8 C T496C685(1)025AS 1.7 6.0 2.0

10.0 D T496D106(1)025AS 2.5 6.0 1.215.0 D T496D156(1)025AS 3.8 6.0 1.022.0 X T496X226(1)025AS 5.5 6.0 0.922.0 D T496D226(1)025AS 5.5 6.0 0.8

35 Volt Rating at +85 7C (23 Volt Rating at +125 7C)0.47 B T496B474(1)035AS 0.5 4.0 8.00.68 B T496B684(1)035AS 0.5 4.0 6.51.0 B T496B105(1)035AS 0.5 4.0 5.01.5 C T496C155(1)035AS 0.5 6.0 4.52.2 C T496C225(1)035AS 0.8 6.0 3.53.3 C T496C335(1)035AS 1.2 6.0 2.54.7 D T496D475(1)035AS 1.7 6.0 1.56.8 D T496D685(1)035AS 2.4 6.0 1.3

10.0 X T496X106(1)035AS 3.5 6.0 1.015.0 *X T496X156(1)035AS 5.3 6.0 0.9

50 Volt Rating at +85 7C (33 Volt Rating at +125 7C)0.15 B T496B154(1)050AS 0.5 4.0 16.00.22 B T496B224(1)050AS 0.5 4.0 14.00.33 B T496B334(1)050AS 0.5 4.0 10.00.47 C T496C474(1)050AS 0.5 4.0 8.00.68 C T496C684(1)050AS 0.5 4.0 7.01.0 C T496C105(1)050AS 0.5 4.0 5.51.5 C T496C155(1)050AS 0.8 6.0 5.02.2 D T496D225(1)050AS 1.1 6.0 2.53.3 D T496D335(1)050AS 1.7 6.0 2.04.7 X T496X475(1)050AS 2.4 6.0 1.5


2nd & 3rd Digits = Week" 342" = The 42nd week of 1993

PolarityIndicator (+)(Solid Stripe)

KEMETI. D. Symbol

RatedVoltage

FusedFail-Safe

Device

PicofaradCode2 2 6

2 0 K

3 4 2

F+

7Print Week Code:1st Digit = Year

2nd & 3rd Digits = Week“742” = The 42nd week of 1997

7

** Note: 6V rating equivalent to 6.3 rating *Extended Ratings# Maximum capacitance change @ 1257C = +15% (all others =12%)


TANTALUM CHIP CAPACITORST510 SERIES—Ultra-Low ESR


Tan

talu

m S

urfa

ce M

ount

KEMET®

• Ultra Low ESR < 30 mΩ• Up to 3 Amps ripple current• Highest CV values in 7343H size• 100% accelerated steady-state aging

• 100% Surge current test• Precision - molded, laser-marked case• Symmetrical compliant terminations• Taped and reeled per EIA 481-1

FEATURES

M477510 A006T X S

TantalumSeriesT510 - Ultra-Low ESR

Case SizeXCapacitance Picofarad CodeFirst two digits represent significant figures.Third digit specifies number of zeros to follow.

Lead Material

Failure Rate

Voltage


A - Not Applicable

M - ± 20%K - ± 10%


Notch atKEMET'sOption

CATHODE (-) ENDVIEW

W

K

X

ANODE (+) ENDVIEW

R

P

BOTTOM VIEW

A

L

FE

SIDE VIEW

SGS

T

H

B

B

Notes: Metric Dimensions govern (Ref) - Dimensions provided for reference only.

2.3(.091)

K± 0.20± (.008)

0.10 ± 0.10(.004 ± .004)

KEMET EIA L W H X(Ref)

P(Ref)

R(Ref)

T(Ref)

A(Min)

G(Ref)

E(Ref)

X 7343H 7.3 ± 0.3(.287 ± .012)

4.3 ± 0.3(.169 ± .012)

4.0 ± 0.3(.157 ± .012)

2.4(.094)

1.3(.051)

0.5(.020)

0.9(.035)

1.0(.039)

0.13(.005)

3.8(.150)

3.5(.138)

3.5(.138)

CASE SIZE COMPONENT

S± 0.3± (.012)F

± 0.1± (.004)

B(Ref)

± 0.15± (.006)

(1) Insert M for ±20% or K for ±10% Capacitance Tolerance.* Under Development.

EIACaseCode

T510X687(1)004AS*T510X477(1)006AST510X337(1)010AS*

X/7343HX/7343HX/7343H

680.0470.0330.0

KEMET PartNumber

Cap120 Hz

NominalµF

4V6V

10V

RatedVoltage

VDC

6.06.06.0

DF120HzMax. %

27.228.233.0

DCL25°C

Max. µA

100 kHzMaximum Limits

ESROhms

Ripple CurrentArms

0.0300.0300.035

25°C 25°C 85°C 125°C3.03.02.8

2.22.22.0

1.01.00.9

OUTLINE DRAWING

DIMENSIONS - Millimeters (Inches)



TANTALUM CHIP CAPACITORST510 Series - Ultra-Low ESR


KEMET®

100Hz 1kHz 10kHz 100kHz 1MHz.01

ES

R (

)

Z

(

)

(Ω

)

.1

1

10

No C-spec required for 7" reels, C-7280 required for 13" reels.

X 12 mm 500 2,000

Case Size TapeWidth

Quantity Per Reel7" Reel 13" Reel

7343H

KEMET EIA

C a s eS i z e

X

A(min)

3.00

B(nom)

2.70

C(nom)

4.45

D(nom)

9.85

E(nom)

1.28

P A D D I M E N S I O N S , m m

REFLOW SOLDER PADS

DB C E

A

0

50

100

150

200

250

300

350

400

450

500

Cap

acita

nce

(µF

)

100Hz 1kHz 10kHz 100kHz 1MHz



Ultra-LowESR

Device

PicofaradCode

KEMETI. D. Symbol

RatedVoltage

4 7 76 K

7 3 7

T 5 1 0Polarity

Indicator (+)(Solid Stripe)

MoldedCase



Weld

NegativeTermination*

MnO2 Coat(First Layer)


TantalumWire


Tantalum(Ta2O5)

PolarityStripe (+)

PolarityBevel (+)

*Termination Solder Coating90Sn/10Pb

TYPICAL ESR/Z FREQUENCY SCAN @25˚CT510X477M006AS

TYPICAL CAP FREQUENCY SCAN @25˚CT510X477M006AS

TAPE AND REEL PACKAGING RECOMMENDED MOUNTING PADGEOMETRIES - MILLIMETERS

CAPACITOR MARKINGS

T510 SERIES CONSTRUCTION


Tant

alum

Sur

face

Mou

nt

Performance Notes1. Cover Tape Break Force: 1.0 Kg Minimum.2. Cover Tape Peel Strength: The total peel strength of the cover tape from the carrier tape shall be:

Tape Width Peel Strength8 mm 0.1 Newton to 1.0 Newton (10g to 100g)

12 mm 0.1 Newton to 1.3 Newton (10g to 130g)The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carriertape shall be 1657 to 1807 from the plane of the carrier tape. During peeling, the carrier and/or cover tapeshall be pulled at a velocity of 300 ±10 mm/minute.

3. Reel Sizes: Molded tantalum capacitors are available on either 180 mm (7") reels (standard) or 330 mm (13")reels (with C-7280). Note that 13” reels are preferred.

4. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes.Refer to EIA-556.

207

207

Molded Tantalum Chips

KEMET’s Molded Tantalum Chip Capacitor families arepackaged in 8 mm and 12 mm plastic tape on 7" and 13"reels, in accordance with EIA Standard 481-1: Taping ofSurface Mount Components for Automatic Handling. Thispackaging system is compatible with all tape fed auto-matic pick and place systems.

Right HandOrientation

Only

(+)(–)

Embossed Carrier

Embossment

Top Tape Thickness.10mm (.004") Max Thickness

8mm ±.30(.315 ±.012")

or12mm ±.30

(.472 ±.012")178mm (7.00")

or330mm (13.00")

8mm (0.315")or

12mm (0.472") 180mm (7.0")or

330mm (13.0")

TANTALUM CHIP CAPACITORSPackaging Information KEMET

®

Constant Dimensions — Millimeters (Inches)

Tape Size D 0 E P0 P2 T Max T1 Max

8 mm 1.5 1.75 ±0.10 4.0 ±0.10 2.0 ±0.05 0.600 0.100and +0.10 -0.0

12 mm (0.059 (0.069 ±0.004) (0.157 ±0.004) (0.079 ±0.002) (0.024) (0.004)+0.004, -0.0)

Variable Dimensions — Millimeters (Inches)Tape Size Pitch B 1 Max. D1 Min. F P 1 R Min. T 2 Max W A 0B0K0

Note 1 Note 2 Note 3 Note 4

8 mm Single 4.4 1.0 3.5 ±0.05 4.0 ±0.10 25.0 2.5 8.0(4 mm) +0.3 -0.1

(0.173) (0.039) (0.138 ±0.002) (0.157 ±0.004) (0.984) (0.098) (0.315+0.012, -0.004)

12 mm Double 8.2 1.5 5.5 ±0.05 8.0 ±0.10 30.0 4.6 12.0 ±0.30(8 mm) (0.323) (0.059) (0.217 ±0.002) (0.315 ±0.004) (1.181) (0.181) (0.472 ±0.012)


Embossed Carrier Tape Configuration: Figure 1

NOTES1. B1 dimension is a reference dimension for tape feeder clearance only.2. The embossment hole location shall be measured from the sprocket hole controlling the location of the

embossment. Dimensions of embossment location and hole location shall be applied independent ofeach other.

3. Tape with components shall pass around radius “R” without damage (see sketch A). The minimum trailerlength (Fig. 2) may require additional length to provide R min. for 12 mm embossed tape for reels with hubdiameters approaching N min. (Table 2)

4. A0' B0' & K0 are determined by the max. dimensions to the ends of the terminals extending from the componentbody and/or the body dimensions of the component. The clearance between the ends of the terminals or bodyof the component to the sides and depth of the cavity (A0' B0' & K0) must be within 0.05 mm (0.002) min. and0.50 mm (0.020) max. The clearance allowed must also prevent rotation of the component within the cavity ofnot more than 207 (see sketches B and C).

Table 1 — EMBOSSED TAPE DIMENSIONS (Metric will govern)

Sketch D:Tape Camber (Top View Allowable camber to be 1 mm/250 mm.

250mm (9.843)

1mm (0.039) Max.

1mm (0.039) Max.

TANTALUM CHIP CAPACITORSPackaging InformationKEMET

®

Tape Size A Max B* Min C D* Min N Min W 1 W2 Max W3

8 mm 330.0 1.5 13.0 ± 0.20 20.2 50.0 8.4 14.4 7.9 Min(12.992) (0.059) (0.512 ± 0.008) (0.795) (1.969) +1.5, -0.0 (0.567) (0.311)

See (0.331 10.9 MaxNote 3 +0.059, -0.0) (0.429)

12 mm 330.0 1.5 13.0 ± 0.20 20.2 Table 1 12.4 18.4 11.9 Min(12.992) (0.059) (0.512 ± 0.008) (0.795) +2.0, -0.0 (0.724) (0.469)

(0.488 15.4 Max+0.078, -0.0) (0.606)


TANTALUM CHIP CAPACITORSPackaging Information

33

Tant

alum

Sur

face

Mou

nt

NOTES:1. All molded tantalum chips shall be oriented in

one direction only.2. Right hand orientation (indicated above)

available only.

Table 2 – REEL DIMENSIONS (Metric will govern)

QUANTITIES PACKAGED PER REEL

Case Code TapeKEMET EIA/IECQ Width-mm 7" Reel* 13" Reel*

S 3216L 8 2,500 10,000T 3528L 8 2,500 10,000U 6032L 12 1,000 5,000V 7343L 12 1,000 3,000A 3216 8 2,000 9,000B 3528 8 2,000 8,000C 6032 12 500 3,000D 7343 12 500 2,500X 7343H 12 500 2,000

* No c-spec required for 7" reel packaging. C-7280 required for 13" reel packaging.

3. (+) Denotes positive (anode) termination.4. (-) Denotes negative (cathode) termination.

KEMET®


KEMET®

34

INTRODUCTION

Ceramic chips consist of formulated ceramicdielectric materials which have been fabricated into thinlayers, interspersed with metal electrodes alternatelyexposed on opposite edges of the laminated structure.The entire structure is then fired at high temperature toproduce a monolithic block which provides high capaci-tance values in a small physical volume. After firing, con-ductive terminations are applied to opposite ends of thechip to make contact with the exposed electrodes.Standard end terminations use a nickel barrier layer anda tin overplate to provide excellent solderability for thecustomer.

KEMET multilayer ceramic chip capacitors areproduced in plants designed specifically for chip capa-citor manufacture. The process features a high degreeof mechanization as well as precise controls over rawmaterials and process conditions. Manufacturing issupplemented by extensive Technology, Engineeringand Quality Assurance programs.

KEMET ceramic chip capacitors are offered in thefour most popular temperature characteristics. Theseare designated by the Electronics Industies Association(EIA) as the ultra-stable C0G (also known as NP0,Military Version BP), the stable X7R (military BX orBR), general purpose Z5U, and Y5V. A wide range ofsizes are available to provide capacitances from 0.5picofarad through 2.2 microfarads in 10, 16, 25, 50, 100and 200 volt ratings. KEMET multilayer ceramic chipcapacitors are available in KEMET's tape and reelpackaging, compatible with automatic placementequipment. Bulk cassette packaging is also available(0805,0603 and 0402 only) for those pick and placemachines requiring its use.

PERFORMANCE CHARACTERISTICS

1. Working Voltage:Refers to the maximum continuous DC working

voltage permissible across the entire operatingtemperature range. The reliability of multilayerceramic capacitors is not extremely sensitive tovoltage, and brief applications of voltage aboverated will not result in immediate failure. However,reliability will be degraded by exposure to sus-tained voltages above rated.

2. Temperature Characteristics:Within the EIA classifications, various tempera-

ture characteristics are identified by a three-sym-bol code; for example: C0G, X7R, Z5U and Y5V.

For Class I dielectrics (includes C0G), the firstsymbol designates the significant figures of thetemperature coefficient in PPM per degreeCelsius, the second designates the multiplier tobe applied, and the third designates the tolerancein PPM per degrees Celsius. EIA temperaturecharacteristic codes for Class I dielectrics areshown in Table 1.

For Class II and III dielectrics (including X7R,Z5U & Y5V), the first symbol indicates the lowerlimit of the operating temperature range, the sec-ond indicates the upper limit of the operatingtemperature range, and the third indicates themaximum capacitance change allowed over theoperating temperature range. EIA type designa-tion codes for Class II and III dielectrics areshown in Table 2.

3. Capacitance Tolerance:• C0G - ± 0.10pF, ± 0.25pF, ± 0.5pF, ± 1%,

± 2%, ± 5%, ± 10%• X7R - ± 5%, ± 10%, ± 20%• Z5U - ± 20%, - 20 + 80%• Y5V - ± 20%, - 20 + 80%

ELECTRICAL CHARACTERISTICS

4. Capacitance:Within specified tolerance when measured

with 1 volt rms at 1 kHz (1000 pF or less at 1MHz for C0G) except that Z5U is measuredwith 0.5 volt rms.

The standard unit of capacitance is the farad.For practical capacitors, it is usually expressed inmicrofarads (10 -6 farad), nanofarads (10 -9 farad),or picofarads (10 -12 farad). Standard measure-ment conditions are listed in Table 3 - SpecifiedElectrical Limits.

Like all other practical capacitors, multilayerceramic capacitors also have resistance andinductance. A simplified schematic for the equiva-lent circuit is shown in Figure 1. At high frequency

Table 1 – EIA Temperature Characteristic Codes for Class I Dielectrics

Significant Figureof Temperature

Coefficient

Multiplier Appliedto Temperature

Coefficient

Tolerance ofTemperatureCoefficient

PPM perDegree C

LetterSymbol

Multi-plier

NumberSymbol

LetterSymbol

PPM perDegree C

0.00.30.91.01.5

CBAMP

-1-10-100-1000-10000

01234

± 30± 60± 120± 250± 500

GHJKL

Table 2 – EIA Temperature Characteristic Codes for Class II & III Dielectrics

Low TemperatureRating

High TemperatureRating

Maximum CapacitanceShift

DegreeCelsius

LetterSymbol

DegreeCelsius

NumberSymbol

LetterSymbolPercent

+10C-30C-55C

ZYX

+45C+65C+85C

+105C+125C+150C+200C

2456789

± 1.0%± 1.5%± 2.2%± 3.3%± 4.7%± 7.5%

± 10.0%± 15.0%± 22.0%

+ 22/-33%+22/-56%+22/-82%

ABCDEFPRSTUV

KEMET supplies the C0G characteristic.

KEMET supplies the X7R, Z5U and Y5V characteristics.

CERAMIC CHIP CAPACITORS


KEMET

more detailed models apply - see KEMET SPICEmodels for such instances.

5. Dissipation Factor:Measured under same conditions ascapacitance.

Dissipation factor (DF) is a measure of thelosses in a capacitor under AC application. It isthe ratio of the equivalent series resistance to thecapacitive reactance, and is usually expressed inpercent. It is normally measured simultaneouslywith capacitance, and under the same conditions.The vector diagram below illustrates the relation-ship between DF, ESR and impedance. The reci-procal of the dissipation factor is called the “Q” orquality factor. For convenience, the “Q” factor isoften used for very low values of dissipation factor

especially when measured at high frequencies.DF is sometimes called the “loss tangent” or “tan-gent d”, as derived in Figure 2.

6. Impedance:Since the parallel resistance (IR) is normally

very high, the total impedance of the capacitor is:

The variation of a capacitor's impedance withfrequency determines its effectiveness in manyapplications. At high frequency more detailedmodels apply - see KEMET SPICE models forsuch instances.

7. Insulation Resistance:Measured after 2 minutes electrification at25°C and rated voltage: Limits per Table 3.

Insulation Resistance is the measure of acapacitor to resist the flow of DC leakage current.It is sometimes referred to as “leakage resis-tance”. Insulation resistance (IR) is the DC resis-tance measured across the terminals of a capaci-tor, represented by the parallel resistance (IR)shown in Figure 1. For a given dielectric type,electrode area increases with capacitance, result-ing in a decrease in the insulation resistance.Consequently, insulation resistance is usuallyspecified as the “RC” (IR x C) product, in terms ofohm-farads or megohm-micro-farads. The insula-tion resistance for a specific capacitance value is

Figure 1

C = Capacitance

L = Inductance

ESR = Equivalent Series Resistance

IR = Insulation Resistance

IR

ESR

C

L

ESR x 100DF(%) = Xc

Xc 2 π fC1

(ohm) =

Figure 2

δΖ

O

Xc

ESR

Z = ESR + (X

L - X

C)

2 2

Where : Z = Total Impedance

ESR = Equivalent Series Resistance

XC

= Capacitive Reactance = 1/(2 πfC)

XL

= Inductive Reactance = 2 π fL

Figure 3

Table 3 – Specified Electrical Limits

ParameterTemperature Characteristics

C0G X7R Z5UCapacitance & Dissipation Factor: Measured at followingconditions: C0G – 1kHz and 1 vrms if capacitance >1000 pF 1MHz and 1 vrms if capacitance ≤1000 pF X7R – 1kHz and 1 vrms Z5U – 1kHz and 0.5 vrms Y5V – 1kHz and 1 vrms DF Limits: 50 - 200 volts – 25 volts – 16 volts – 10 volts –

Dielectric Strength: At 2.5 times rated DC voltage

Insulation Resistance (IR): At rated DC voltage, whicheverof the two is smaller. To get IR limit, divide MΩ−µF value bythe capacitance and compare to GΩ limit. Select the lowerof the two limits.

Temperature: Range, °C Capacitance Change (without DC voltage)

0.10%0.10%----------------

2.5%3.5%3.5%5.0%

Pass Subsequent IR Test

1,000 MΩ – µFor 100 GΩ

1,000 MΩ – µFor 100 GΩ

100 MΩ – µFor 10 GΩ

-55 to +1250 ± 30 ppm/°C (1)

-55 to +125± 15%

+10 to +85+22% -56%

(1) ± 60 ppm / °C below 10 pF nominal / -72 ppm +30 ppm / °C from + 25 to -55 °C per EIA 198.

Y5V

5.0%7.0%7.0%

10.0%

100 MΩ – µFor 10 G (≥16 volt)

50 MΩ – µFor 10G (10v)

-30 to +85+22% -82%

4.0%4.0%-------

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KEMET® CERAMIC CHIP CAPACITORS

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determined by dividing this product by the capaci-tance. However, as the nominal capacitance val-ues become small, the insulation resistance cal-culated from the RC product reaches valueswhich are impractical. Consequently, IR specifica-tions usually include both a minimum RC productand a maximum limit on the IR calculated fromthat value. For example, a typical IR specificationmight read “1,000 megohm-microfarads or 100gigaohms, whichever is less”. The DC leakagecurrent may be calculated by dividing the appliedvoltage by the insulation resistance (Ohm's Law).

8. Dielectric Withstanding Voltage: 250% of rated voltage for 5 seconds with cur-rent limited to 50mA at 25°C. Limits per Table 3.

Dielectric withstanding voltage (DWV) is thepeak voltage which a capacitor is designed towithstand without damage for short periods oftime. All KEMET multilayer ceramic capacitors willwithstand a test voltage of 2.5 x the rated voltagefor 60 seconds.

KEMET specification limits for all electricalcharacteristics at standard measurement condi-tions are shown in Table 3. Variations in theseproperties caused by changing conditions (tem-perature, voltage, frequency, and time) are cov-ered in the following sections.

9. Aging Rate:% Capacitance Loss/Decade Hour, MaximumC0G - NoneX7R - 2.0%Z5U - 7.0%Y5V - 7.0%

The capacitance of Class II and III dielectricchanges with time as well as with temperature,voltage and frequency. This change with time asknown as “aging”. It is caused by gradual realign-ment of the crystalline structure of the ceramicdielectric material as it is cooled below its Curietemperature, which produces a loss of capaci-tance with time. The aging process is predictableand follows a logarithmic decay.

The aging process is reversible. If the capacitoris heated to a temperature above its Curie pointfor some period of time, de-aging will occur andthe capacitor will regain the capacitance lost dur-ing the aging process. The amount of de-agingdepends on both the elevated temperature andthe length of time at that temperature. Exposure to150°C for one-half hour is sufficient to return thecapacitor to its initial value.

Because the capacitance changes rapidlyimmediately after de-aging, capacitance measure-ments are usually delayed for at least 10 - 24hours after the de-aging process, which is often

referred to as the “last heat”. In addition, manu-facturers utilize the aging rates to set factory testlimits which will bring the capacitance within thespecified tolerance at some future time, to allowfor customer receipt and use. Typically, the testlimits are adjusted so that the capacitance will bewithin the specified tolerance after 1,000 hours (6weeks).

10. Effect of Temperature:Both capacitance and dissipation factor are

affected by variations in temperature. The maxi-mum capacitance change with temperature isdefined by the temperature characteristic.

However, this only defines an “envelope”bounded by the upper and lower operating tem-peratures and the minimum and maximum capaci-tance values. Within this “envelope”, the variationwith temperature depends upon the specificdielectric formulation. Typical curves for KEMETcapacitors are shown in Figures 4 and 5. Thesefigures also include the typical change in dissipa-tion factor for KEMET capacitors.

Insulation resistance decreases with tempera-ture. Typically, the insulation resistance limit atmaximum rated temperature is 10% of the 25°Cvalue.

11. Effect of Voltage:C0G ceramic capacitors are not affected by

variations in applied AC or DC voltages. For ClassII and III ceramic capacitors (including X7R, Z5Uand Y5V), variations in voltage affect the capaci-tance and dissipation factor. The application ofDC voltages higher than 5 vdc reduces both thecapacitance and dissipation factor. The applica-tion of AC voltages up to 10-20 vac tends toincrease both capacitance and dissipation factor.At higher AC voltages, both capacitance and dis-sipation factor begin to decrease.

Typical curves showing the effect of applied ACand DC voltage are shown in Figure 9 for KEMETX7R capacitors, and Figure 10 for KEMET Z5U.

12. Effect of Frequency:Frequency affects both capacitance and dissi-

pation factor. Typical curves for KEMET multilayerceramic capacitors are shown in Figures 6, 7 and8.

The variation of impedance with frequency is animportant consideration in the application of multi-layer ceramic capacitors. Total impedance of thecapacitor is the vector summation of the capaci-tive reactance, the inductive reactance, and theESR, as illustrated in Figure 2. As frequencyincreases, the capacitive reactance decreases.However, the series inductance (L) shown inFigure 1 produces some inductive reactance,


KEMETwhich increases with frequency. At some frequen-cy, the impedance ceases to be capacitive andbecomes inductive. This point, at the bottom ofthe V-shaped impedance versus frequencycurves, is the self-resonant frequency. At the self-resonant frequency, the reactance is zero, and theimpedance consists of the ESR only. At high fre-quency more detailed models apply - See KEMETSPICE models for such instances.

Typical impedance versus frequency curves forKEMET multilayer ceramic capacitors are shownin Figures 6, 7 and 8.

ENVIRONMENTAL AND PHYSICAL

13. Thermal Shock:EIA-198, Method 202, Condition B (5 cycles -55° to + 125°C).

14. Life Test:EIA-198, Method 201, 1000 hours at 200% ofrated voltage at 125°C. (Except 85°C for Z5Uand Y5V).

See Environmental Limits Table 4 on page 38for specific information.

15. Humidity Test:EIA-198, Method 206, ( Except 1000hours,85°C, 85% RH, Rated Voltage).


16. Moisture Resistance:EIA-198, Method 209, Condition B (20 cycleswith 50 volts applied.


17. Solderability:EIA-198, Method 301 (245°, 5 secs, Sn62 sol-der) 95% smooth solder on terminations.

18. Resistance to Soldering Heat:EIA-198, Method 302, Condition B (260°C, 10seconds) no leaching of nickel barrier.

19. Terminal Strength:EIA-198, Method 303, Condition D .

RELIABILITY

20. A well constructed multilayer ceramic capacitorchip is extremely reliable and, for all practical pur-poses, has no wearout mechanism when usedwithin the maximum voltage and temperature rat-ings. Most failures occur as a result of mechanicalor thermal damage during mounting on the board,or during subsequent testing. Capacitor failuremay also be induced by sustained operation atvoltages that exceed the rated DC voltage, volt-age spikes or transients that exceed the dielec-

tric's voltage capability, sustained operation attemperatures above the maximum rated tempera-ture, internal defects, or excessive temperaturerise due to power dissipation. As with any practi-cal device, multilayer ceramic capacitors also pos-sess an inherent, although low, failure rate whenoperated within rated conditions. The primary fail-ure mode is by short-circuit or low insulation resis-tance, resulting from cracks or from dielectricbreakdown at a defect site. KEMET monitors relia-bility with a periodic sampling program for select-ed values. Results are available in our FIT (Failurein Time) report.

21. Storage and Handling:As with other components having solder or tin-

coated terminals, care in storage is important tomaintaining a readily wetted surface. Therefore,use a cool, dry environment free of corrosivefumes for long-term storage. When possible, keepparts in their original packaging, unopened prior to use.

MISAPPLICATION

22. Ceramic capacitors, like any other capacitors,may fail if they are misapplied. Some misapplica-tions include mechanical damage, such as impactor excessive flexing of the circuit board. Othersinclude severe mounting or rework cycles thatmay also introduce thermal shock. Still othersinclude exposure to excessive voltage, current ortemperature. If the dielectric layer of the capacitoris damaged by misapplication, the electrical ener-gy of the circuit can be released as heat, whichmay damage the circuit board and other compo-nents as well.

ADDITIONAL INFORMATION

23. Detailed application information can be found inKEMET Engineering Bulletins.

F-2100 Surface Mount-Mounting PadDimensions and Considerations

F-2102 Reflow Soldering ProcessF-2103 Surface Mount RepairF-2105 Wave Solder ProcessF-2109 Alternative Surface Mount

Cleaning ProcessesFor analysis of high frequency applications,

KEMET has SPICE models of most chip capaci-tors. Call your KEMET representative for details.

Additional information is also available - Seeyour KEMET representative for details or post yourquestions to KEMET's homepage on the webhttp://www.kemet.com.

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KEMET® CERAMIC CHIP CAPACITORS

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TABLE 4 – ENVIRONMENTAL LIMITS PER EIA-198

C0G 0.10.10.10.1

100G/1000100G/1000100G/1000100G/1000

0.50.50.50.5

0.3% or ± 0.25 pf0.3% or ± 0.25 pf0.3% or ± 0.25 pf0.3% or ± 0.25 pf

10G/100G10G/100G10G/100G10G/100G

100502516

BodyRated DCVoltage

InitialDF (%)

Initial IR(Ω/Ω-F)

DF (%)Post Life/

Hum/MoistureResistance

Cap Shift (% or pf,whichever is greater)

Post Life/Hum/Moisture

Resistance

IR (Ω-F/Ωwhichever is less)

Post Life/Hum/Moisture

Resistance

4.04.04.0

Z5U 10G/10010G/10010G/100

5.05.07.5

± 30%± 30%± 30%

1G/101G/101G/10

1005025

5.05.07.07.0

10.0

Y5V 10G/10010G/10010G/10010G/10010G/50

7.57.5

10.010.015.0

± 30%± 30%± 30%± 30%± 30%

1G/101G/101G/101G/101G/5

10050251610

2.52.53.53.55.0

X7R 100G/1000100G/1000100G/1000100G/1000100G/1000

3.03.05.05.07.5

± 20%± 20%± 20%± 20%± 20%

10G/100G10G/100G10G/100G10G/100G10G/100G

10050251610

CONSTRUCTION

MetalElectrode

CeramicDielectric

End TerminationTin SilverNickel

(Barrier Layer)

Capacitance and DF vs. Temperature-X7R

TYPICAL PERFORMANCE CURVES

Temperature °

+20

0

-20

-10

+10

%∆C

140120100806040200-20-40-60

8.0

4.0

0

%D

F

2.0

6.0

%∆C

%DF

FIGURE 5.Capacitance and DF vs. Temperature-C0G

Temperature °C125120100806040200-20-40-55

FIGURE 4.

0.20

0.10

0.0

%D

F

+0.2

0

-0.2

-0.1

+0.1

%∆C

%∆C

%DF


KEMETCERAMIC CHIP CAPACITORS

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TYPICAL PERFORMANCE CURVES (Cont.)

X7R Capacitance & DF versus Applied AC/DC Voltages

%DF%Capacitance

Change

% Rated Voltage

-80%

-60%

-40%

-20%

0%

20%

% DFDCV

% DFACV

% CapChange

DCV

% Cap ChangeACV

0%

1%

2%

3%

4%

5%

0.5 1 2 5 10 20 50 100

FIGURE 9.

Z5U Capacitance & DF versus Applied AC/DC Voltages

% DF% Capacitance

Change

% Rated Voltage

0%

1%

2%

3%

4%

5%

-80%

-60%

-40%

-20%

0%

40%

% DFDCV

% DFACV

% Cap ChangeDVC

% Cap ChangeACV

20%

0.5 1 2 5 10 20 50 100

FIGURE 10.

Impedance versus Frequency Z5U/Y5V Dielectric

Impedance (Ohms)

Frequency (MHz)0.1 0.3 1 3 10 100 300 1,00030

1206105Y5V

0.03

0.1

1

10

30

3

0.3

1206104Z5U

0603104Y5V

0805104Y5V

FIGURE 8.

Impedance versus Frequency C0G Dielectric

Impedance (Ohms)

Frequency (MHz)

2225103

0.1 0.3 1 3 10 100 300 1,00030

1206102

0603101

0805101

0.001

0.01

1

10

100

1,000

0.1

10,000

100,000

FIGURE 6.

Impedance versus Frequency X7R DielectricFrequency (MHz)

0.1 0.3 1 3 10 100 300 1,0000.01

0.1

1

10

100

1,000

30

0805104

0603103

0805103

1206103

Impedance (Ohms)

FIGURE 7.


KEMET®

40

C 0805 C 103 K 5 R A C*CERAMICEIA SIZE CODESPECIFICATIONC - StandardCAPACITANCE CODEExpressed in Picofarads (pF)First two digits represent significant figures.Third digit specifies number of zeros. (Use 9for 1.0 thru 9.9pF. Use 8 for 0.5 through 0.99pF)(Example: 2.2pF = 229 or 0.50 pF = 508)CAPACITANCE TOLERANCEB – ±0.10pF J – ±5%C – ±0.25pF K – ±10%D – ±0.5pF M – ±20%F – ±1% P – (GMV)G – ±2% Z – +80%, -20%

METRIC EIA L W T (EIA) B S MOUNTINGSIZE CODE SIZE CODE LENGTH WIDTH THICKNESS MAX. BANDWIDTH MIN. SEPARATION TECHNIQUE

1005 0402* 1.0 (.04) ± .05(.002) 0.5 (.02) ± .05 (.002) 0.55 (.022) 0.20 (0.008)-0.40 (0.016) 0.3 (.012) Solder Reflow

1608 0603* 1.6 (.063) ± 0.15 (.006) 0.8 (.032) ± 0.15 (.006) 0.9 (.035) 0.35 (.014) ±0.15 (.006) 0.7 (.028)

2012 0805* 2.0 (.079) ± 0.2 (.008) 1.25 (.049) ± 0.2 (.008) 1.3 (.051)* 0.5 (.02) ±.25 (.010) 0.75 (.030) Solder Wave

3216 1206* 3.2 (.126) ± 0.2 (.008) 1.6 (.063) ± 0.2 (.008) 1.5 (.059) 0.5 (.02) ±.25 (.010) N/A Solder Reflow

3225 1210* 3.2 (.126) ± 0.2 (.008) 2.5 (.098) ± 0.2 (.008) 1.7 (.067) 0.5 (.02) ±.25 (.010) N/A

4532 1812* 4.5 (.177) ± 0.3 (.012) 3.2 (.126) ± 0.3 (.012) 1.7 (.067) 0.6 (.024) ±.35 (.014) N/A

4564 1825* 4.5 (.177) ± 0.3 (.012) 6.4 (.252) ± 0.4 (.016) 1.7 (.067) 0.6 (.024) ±.35 (.014) N/A

5650 2220 5.6 (.220) ± 0.4 (.016) 5.0 (.197) ± 0.4 (.016) 1.8 (.071) 0.6 (.024) ±.35 (.014) N/A

5664 2225 5.6 (.220) ± 0.4 (.016) 6.3 (.248) ± 0.4 (.016) 2.0 (.079) 0.6 (.024) ±.35 (.014) N/A

DIMENSIONS—MILLIMETERS AND (INCHES)

CAPACITOR ORDERING INFORMATION

• C0G (NP0), X7R, Z5U and Y5V Dielectrics• 10, 16, 25, 50, 100 and 200 Volts• Standard End Metalization-tin-plated nickel barrier• Available Capacitance Tolerance: ±0.10 pF; ±0.25

pF; ±0.5 pF; ±1%; ±2%; ±5%; ±10%; ±20%; and+80%-20%

• Tape and reel packaging per EIA481-1. (See page43 for specific tape and reel information.) BulkCassette packaging (0402, 0603, 0805 only) perIEC286-6 and EIAJ 7201.

FEATURES

CAPACITOR OUTLINE DRAWINGS

END METALLIZATIONC-Standard

(Tin-plated nickel barrier)FAILURE RATE LEVEL

A- Not Applicable(Military Product Only, see page 48.)

TEMPERATURE CHARACTERISTICDesignated by Capacitance

Change Over Temperature RangeG – COG (NPO) (±30 PPM/°C)R – X7R (±15%)U – Z5U (+22%, -56%)V – Y5V (+22%, -82%)

VOLTAGE1 - 100V 3 - 25V2 - 200V 4 - 16V5 - 50V 8 - 10V

WL

T B

S

TINNED

NICKEL

SILVERMETALLIZATION

ELECTRODES

* Part Number Example: C0805C103K5RAC (14 digits - no spaces)

Extended value maximum thickness 1.3 (.051). * Indicates EIA Preferred Case SizesMetric size code given for reference only.

or

SolderReflow

CERAMIC CHIP/STANDARD


KEMET

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C0G CAPACITANCE RANGE – C0402, C0603, C0805, C1206 & C1210

CCCCCCCCCCCCCCCCCCC

,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D D D D D

,F,F,F,F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F

G G G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G,G

J J J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J,J

K K K K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K,K

C1812* C1825* C2220 C2225

220.0270.0330.0390.0470.0560.0680.0820.0

1000.01200.01500.01800.02200.02700.03300.03900.04700.05600.06800.08200.0

10,000.012,000.015,000.018,000.022,000.027,000.033,000.0

CAP.PF

F,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,KF,G,J,K

CAP.TOL. 50V 100V 200V 50V 100V 200V 50V 100V 200V 50V 100V 200VKEMET PART NUMBER

471561681821102122152182222272332392472562682822103

471561681821102122152182222272332392472562682822103

471561681821102122152182222272332392472562682

392472562682822103123153183223273

392472562682822103123153183223273

392472562682822103123

682822103123153183223273

682822103123153183

472562682822103123153183223273333

472562682822103123153183223273

472562682822103123153

C1812, C1825, C2220 & C2225

(1) To complete part number, insert four digit number for KEMET style desired: 0402, 0603, 0805, 1206, 1210, 1812, 1825, 2220 or 2225.(2) To complete part number, insert appropriate letter for capacitance tolerance desired per table.(3) To complete part number, insert appropriate number for voltage desired: "2" = 200 volts, "1" = 100 volts and "5" = 50 volts, "3" = 25 volts, "4" = 16 volts, and "8" = 10 volts.* Indicates EIA preferred chip sizes.NOTE: For non-standard capacitance values or voltages, contact your local KEMET sales representative. 50 Volt Ceramic Chips can be used for 63 volt applications.# DF limit for extended range is 0.15%.

C_ _ (1) _ _C221 (2) (3) GACC_ _ (1) _ _C271 (2) (3) GACC_ _ (1) _ _C331 (2) (3) GACC_ _ (1) _ _C391 (2) (3) GACC_ _ (1) _ _C471 (2) (3) GACC_ _ (1) _ _C561 (2) (3) GACC_ _ (1) _ _C681 (2) (3) GACC_ _ (1) _ _C821 (2) (3) GACC_ _ (1) _ _C102 (2) (3) GACC_ _ (1) _ _C122 (2) (3) GACC_ _ (1) _ _C152 (2) (3) GACC_ _ (1) _ _C182 (2) (3) GACC_ _ (1) _ _C222 (2) (3) GACC_ _ (1) _ _C272 (2) (3) GACC_ _ (1) _ _C332 (2) (3) GACC_ _ (1) _ _C392 (2) (3) GACC_ _ (1) _ _C472 (2) (3) GACC_ _ (1) _ _C562 (2) (3) GACC_ _ (1) _ _C682 (2) (3) GACC_ _ (1) _ _C822 (2) (3) GACC_ _ (1) _ _C103 (2) (3) GACC_ _ (1) _ _C123 (2) (3) GACC_ _ (1) _ _C153 (2) (3) GACC_ _ (1) _ _C183 (2) (3) GACC_ _ (1) _ _C223 (2) (3) GACC_ _ (1) _ _C273 (2) (3) GACC_ _ (1) _ _C333 (2) (3) GAC

508758109129159189229279339399479569689829100120150180220270330390470560680820101121151181221271331391471561681821102122152182

C0805* C1206* C1210*

508758109129159189229279339399479569689829100120150180220270330390470560680820101121151181221271331391471561681#821#102#

50V 50V

109129159189229279339399479569689829100120150180220270330390470560680820101121151181221271331391471561681821102122152182222272332392472562

100120150180220270330390470560680820101121151181221271331391471561681821102122152182222272332392472562682822103123

508758109129159189229279339399479569689829100120150180220270330390470560680820101121151181221271331#391#471#

100V 200V508758109129159189229279339399479569689829100120150180220270330390470560680820101121151181

C0603*50V 100V 200V 100V

109129159189229279339399479569689829100120150180220270330390470560680820101121151181221271331391471561681821102122152182222272332392

200V

109129159189229279339399479569689829100120150180220270330390470560680820101121151181221271331391471561681821102122152182

50V 100VC0402*

508758109129159189229279339399479569689829100120150180220270330390470560680820101121151181221271331391471

C_ _ (1) _ _C508 (2) (3) GACC_ _ (1) _ _C758 (2) (3) GACC_ _ (1) _ _C109 (2) (3) GACC_ _ (1) _ _C129 (2) (3) GACC_ _ (1) _ _C159 (2) (3) GACC_ _ (1) _ _C189 (2) (3) GACC_ _ (1) _ _C229 (2) (3) GACC_ _ (1) _ _C279 (2) (3) GACC_ _ (1) _ _C339 (2) (3) GACC_ _ (1) _ _C399 (2) (3) GACC_ _ (1) _ _C479 (2) (3) GACC_ _ (1) _ _C569 (2) (3) GACC_ _ (1) _ _C689 (2) (3) GACC_ _ (1) _ _C829 (2) (3) GACC_ _ (1) _ _C100 (2) (3) GACC_ _ (1) _ _C120 (2) (3) GACC_ _ (1) _ _C150 (2) (3) GACC_ _ (1) _ _C180 (2) (3) GACC_ _ (1) _ _C220 (2) (3) GACC_ _ (1) _ _C270 (2) (3) GACC_ _ (1) _ _C330 (2) (3) GACC_ _ (1) _ _C390 (2) (3) GACC_ _ (1) _ _C470 (2) (3) GACC_ _ (1) _ _C560 (2) (3) GACC_ _ (1) _ _C680 (2) (3) GACC_ _ (1) _ _C820 (2) (3) GACC_ _ (1) _ _C101 (2) (3) GACC_ _ (1) _ _C121 (2) (3) GACC_ _ (1) _ _C151 (2) (3) GACC_ _ (1) _ _C181 (2) (3) GACC_ _ (1) _ _C221 (2) (3) GACC_ _ (1) _ _C271 (2) (3) GACC_ _ (1) _ _C331 (2) (3) GACC_ _ (1) _ _C391 (2) (3) GACC_ _ (1) _ _C471 (2) (3) GACC_ _ (1) _ _C561 (2) (3) GACC_ _ (1) _ _C681 (2) (3) GACC_ _ (1) _ _C821 (2) (3) GACC_ _ (1) _ _C102 (2) (3) GACC_ _ (1) _ _C122 (2) (3) GACC_ _ (1) _ _C152 (2) (3) GACC_ _ (1) _ _C182 (2) (3) GACC_ _ (1) _ _C222 (2) (3) GACC_ _ (1) _ _C272 (2) (3) GACC_ _ (1) _ _C332 (2) (3) GACC_ _ (1) _ _C392 (2) (3) GACC_ _ (1) _ _C472 (2) (3) GACC_ _ (1) _ _C562 (2) (3) GACC_ _ (1) _ _C682 (2) (3) GACC_ _ (1) _ _C822 (2) (3) GACC_ _ (1) _ _C103 (2) (3) GACC_ _ (1) _ _C123 (2) (3) GAC

CAP.TOL.

.50

.751.01.21.51.82.22.73.33.94.75.66.88.2

10.012.015.018.022.027.033.039.047.056.068.082.0

100.0120.0150.0180.0220.0270.0330.0390.0470.0560.0680.0820.0

1000.01200.01500.01800.02200.02700.03300.03900.04700.05600.06800.08200.0

10,000.012,000.0

KEMET PART NUMBERCAP.PF

100120150180220270330390470560680820101121151181221271331391471561681821102122152182222272332392472562682

100120150180220270330390470560680820101121151181221271331391471561681821102122152182222272332

25V 50V16V10V 200V508758109129159189229279339399479569689829100120150180220270330390470560680820101

508758109129159189229279339399479569689829100120150180220270330390470560680820101

508758109129159189229279339399479569689829100120150180220270330390470560680820101

508758109129159189229279339399479569689829100120150180220270330390470560680

508758109129159189229279339399479569689829100120150180220270330390470560680820


KEMET

42


(1) To complete part number, insert four digit number for KEMET style desired: 0402, 0603, 0805, 1206, 1210, 1812, 1825, 2220 or 2225.(2) To complete part number, insert appropriate letter for capacitance tolerance desired per table.(3) To complete part number, insert appropriate number for voltage desired: "2" = 200 volts, "1" = 100 volts, "5" = 50 volts, "3 = 25 volts,"4" = 16 volts and "8" = 10 volts.NOTE: For non-standard capacitance values or voltages, contact your local KEMET sales representative. 50 Volt Ceramic Chips can be used for 63 volt applications.# Extended Range Values – Cap and DF measured @ 0.5 Vrms. * Indicates EIA preferred chip sizes.

C1210, C1812, C1825, C2220, & C2225

X7R CAPACITANCE RANGE – C0402, C0603, C0805, C1206

C_ _ (1) _ _C151 (2) (3) RACC_ _ (1) _ _C181 (2) (3) RACC_ _ (1) _ _C221 (2) (3) RACC_ _ (1) _ _C271 (2) (3) RACC_ _ (1) _ _C331 (2) (3) RACC_ _ (1) _ _C391 (2) (3) RACC_ _ (1) _ _C471 (2) (3) RACC_ _ (1) _ _C561 (2) (3) RACC_ _ (1) _ _C681 (2) (3) RACC_ _ (1) _ _C821 (2) (3) RACC_ _ (1) _ _C102 (2) (3) RACC_ _ (1) _ _C122 (2) (3) RACC_ _ (1) _ _C152 (2) (3) RACC_ _ (1) _ _C182 (2) (3) RACC_ _ (1) _ _C222 (2) (3) RACC_ _ (1) _ _C272 (2) (3) RACC_ _ (1) _ _C332 (2) (3) RACC_ _ (1) _ _C392 (2) (3) RACC_ _ (1) _ _C472 (2) (3) RACC_ _ (1) _ _C562 (2) (3) RACC_ _ (1) _ _C682 (2) (3) RACC_ _ (1) _ _C822 (2) (3) RACC_ _ (1) _ _C103 (2) (3) RACC_ _ (1) _ _C123 (2) (3) RACC_ _ (1) _ _C153 (2) (3) RACC_ _ (1) _ _C183 (2) (3) RACC_ _ (1) _ _C223 (2) (3) RACC_ _ (1) _ _C273 (2) (3) RACC_ _ (1) _ _C333 (2) (3) RACC_ _ (1) _ _C393 (2) (3) RACC_ _ (1) _ _C473 (2) (3) RACC_ _ (1) _ _C563 (2) (3) RACC_ _ (1) _ _C683 (2) (3) RACC_ _ (1) _ _C823 (2) (3) RACC_ _ (1) _ _C104 (2) (3) RACC_ _ (1) _ _C124 (2) (3) RACC_ _ (1) _ _C154 (2) (3) RACC_ _ (1) _ _C184 (2) (3) RACC_ _ (1) _ _C224 (2) (3) RACC_ _ (1) _ _C274 (2) (3) RACC_ _ (1) _ _C334 (2) (3) RAC

C0805* C1206*CAP.PF150.0180.0220.0270.0330.0390.0470.0560.0680.0820.0

1000.01200.01500.01800.02200.02700.03300.03900.04700.05600.06800.08200.0

10,000.012,000.015,000.018,000.022,000.027,000.033,000.039,000.047,000.056,000.068,000.082,000.0

100,000.0120,000.0150,000.0180,000.0220,000.0270,000.0330,000.0

CAP.TOL.K,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,J

16V 100V 200VC0402*

50VKEMET PART NUMBER 25V16V10V

181221271331391471561681821102122152182222272332392472562682822103123#153#183#223#273#333#393#473#

C0603*100V

181221271331391471561681821102122152182222272332392472562682822103123153183223#273#333#393#473#563#683#823#104#

181221271331391471561681821102122152182222272332392472562682822103123#153#183#223#

181221271331391471561681821102122152182222272332392472

221271331391471561681821102122152182222272332392472562682822103123153183223

221271331391471561681821102122152182222272332392472562682

181221271331391471561681821102122152182222272332392472562682822103123153183223#273#333#393#473#563#683#823#104#

50V25V16V10V151181221271331391471561681821102122152182222272332392472

151181221271331391471561681821102122152182222272332392472

151181221271331391471561681821102122152

151181221271331391471561681821102122152182222272332392472

200V

181221271331391471561

10V

104#124#154#184#224#274#334#

104#124#154#184#224#274#334#

25V 50V

221271331391471561681821102122152182222272332392472562682822103123153183223273333393473563#683#823#104#

50V 100V 200V

102122152182222272332392472562682822103123153183223273333393473563683823104#124#154#184#224#

102122152182222272332392472562682822103123153183223273333393473

102122152182222272332392472562682822103123153183223

25V

104#124#154#184#224#

104#

C1210* C1825* C2220 C2225200V100V50V200V100V50V200V100V50V200V100V50V

K,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,JK,M,J

CAP.TOL.

2200.02700.03300.03900.04700.05600.06800.08200.0

10,000.012,000.015,000.018,000.022,000.027,000.033,000.039,000.047,000.056,000.068,000.082,000.0

100,000.0120,000.0150,000.0180,000.0220,000.0270,000.0330,000.0390,000.0470,000.0560,000.0680,000.0820,000.0

1,000,000.01,200,000.01,500,000.01,800,000.02,200,000.0

CAP.PF

C_ _ (1) _ _C222 (2) (3) RACC_ _ (1) _ _C272 (2) (3) RACC_ _ (1) _ _C332 (2) (3) RACC_ _ (1) _ _C392 (2) (3) RACC_ _ (1) _ _C472 (2) (3) RACC_ _ (1) _ _C562 (2) (3) RACC_ _ (1) _ _C682 (2) (3) RACC_ _ (1) _ _C822 (2) (3) RACC_ _ (1) _ _C103 (2) (3) RACC_ _ (1) _ _C123 (2) (3) RACC_ _ (1) _ _C153 (2) (3) RACC_ _ (1) _ _C183 (2) (3) RACC_ _ (1) _ _C223 (2) (3) RACC_ _ (1) _ _C273 (2) (3) RACC_ _ (1) _ _C333 (2) (3) RACC_ _ (1) _ _C393 (2) (3) RACC_ _ (1) _ _C473 (2) (3) RACC_ _ (1) _ _C563 (2) (3) RACC_ _ (1) _ _C683 (2) (3) RACC_ _ (1) _ _C823 (2) (3) RACC_ _ (1) _ _C104 (2) (3) RACC_ _ (1) _ _C124 (2) (3) RACC_ _ (1) _ _C154 (2) (3) RACC_ _ (1) _ _C184 (2) (3) RACC_ _ (1) _ _C224 (2) (3) RACC_ _ (1) _ _C274 (2) (3) RACC_ _ (1) _ _C334 (2) (3) RACC_ _ (1) _ _C394 (2) (3) RACC_ _ (1) _ _C474 (2) (3) RACC_ _ (1) _ _C564 (2) (3) RACC_ _ (1) _ _C684 (2) (3) RACC_ _ (1) _ _C824 (2) (3) RACC_ _ (1) _ _C105 (2) (3) RACC_ _ (1) _ _C125 (2) (3) RACC_ _ (1) _ _C155 (2) (3) RACC_ _ (1) _ _C185 (2) (3) RACC_ _ (1) _ _C225 (2) (3) RAC

KEMET PART NUMBER

682822103123153183223273333393473563683823104124154184224274334394474564684824105

682822103123153183223273333393473563683823104

682822103123153183223273333393473

223273333393473563683823104124154184224274334394474564684824105125155185225

223273333393473563683823104124154184224

223273333393473563683823104

274334394474564684824105125155185225

274334394474

473563683823104124154184224274334394474564684824105125155185225

473563683823104124154184224274334394474

473563683823104124154

50V 100V 200V222272332392472562682822103123153183223273333393473563683823104124154184224274#334#

222272332392472562682822103123153183223273333393473563683823104

222272332392472562682822103123153183223273333393473

C1812*


KEMETCERAMIC CHIP/STANDARD

43

Cer

amic

Sur

face

Mou

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Z5U CAPACITANCE RANGE(KEMET's Z5U also meets Y5V Characteristics)

(1) To complete part number, insert four digit number for KEMET style desired: 0805, 1206, 1210, 1812, 1825, 2220 or 2225.(2) To complete part number, insert appropriate letter for capacitance tolerance desired per table.(3) To complete part number, insert appropriate number for voltage desired: "1" = 100 volts and "5" = 50 volts.*EIA preferred chip sizesNOTE: For non-standard capacitance values or voltages, contact your local KEMET sales representative. 50 Volt Ceramic Chipscan be used for 63 volt applications.* EIA preferred chip sizes

Y5V CAPACITANCE RANGE

For values not listed, contact your local KEMET sales office.(1) To complete the KEMET part number, insert four digit number for KEMET style desired: 0603, 0805, 1206, 1210.(2) To complete the KEMET part number, insert appropriate letter for capacitance tolerance desired per table.(3) To complete the KEMET part number, insert the numeric code indicating the voltage rating. 5 = 50, 3 = 25 volts DC, 4 = 16 volts DC, 8 = 10 volts.

M, ZM, ZM, ZM, ZM, ZM, ZM, ZM, ZM, ZM, ZM, ZM, ZM, ZM, Z

C_ _(1)_ _C223 (2) (3) VACC_ _(1)_ _C333 (2) (3) VACC_ _(1)_ _C473 (2) (3) VACC_ _(1)_ _C683 (2) (3) VACC_ _(1)_ _C104 (2) (3) VACC_ _(1)_ _C154 (2) (3) VACC_ _(1)_ _C224 (2) (3) VACC_ _(1)_ _C334 (2) (3) VACC_ _(1)_ _C474 (2) (3) VACC_ _(1)_ _C684 (2) (3) VACC_ _(1)_ _C105 (2) (3) VACC_ _(1)_ _C225 (2) (3) VACC_ _(1)_ _C375 (2) (3) VACC_ _(1)_ _C475 (2) (3) VAC

CAP.PF KEMET PART NUMBER C0603*

22,00033,00047,00068,000

100,000150,000220,000330,000470,000680,000

1,000,0002,200,0003,700,0004,700,000

C0805*

16V 25V 16V 25V 50V

C1206*

224334474684105225

10V 16V

223333473683104154224

CAP.TOL.

223333473683104154224

223333473683104154224334474684105

223333473683104154224334474

223333473683104

224334474684105225

10V

223333473683104154224334474684105

10V

223333473683104154224

25V

224334474684105

10V

224334474684105225375475

C1210*

16V

224334474684105225375475

C0805* C1206* C1210* C1812* C1825* C2225100V50V 100V 50V 100V 50V

334394474

100V50V100V50V100V50V100V50V100V50V100V682822103123153183223273333393473563683823104

50VM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,ZM,Z

CAPTOL

6800.08200.0

10,000.012,000.015,000.018,000.022,000.027,000.033,000.039,000.047,000.056,000.068,000.082,000.0

100,000.0120,000.0150,000.0180,000.0220,000.0270,000.0330,000.0390,000.0470,000.0560,000.0680,000.0820,000.0

1,000,000.01,200,000.01,500,000.01,800,000.02,200,000.0

CAP.PF

C_ _ (1) _ _C682 (2) (3) UACC_ _ (1) _ _C822 (2) (3) UACC_ _ (1) _ _C103 (2) (3) UACC_ _ (1) _ _C123 (2) (3) UACC_ _ (1) _ _C153 (2) (3) UACC_ _ (1) _ _C183 (2) (3) UACC_ _ (1) _ _C223 (2) (3) UACC_ _ (1) _ _C273 (2) (3) UACC_ _ (1) _ _C333 (2) (3) UACC_ _ (1) _ _C393 (2) (3) UACC_ _ (1) _ _C473 (2) (3) UACC_ _ (1) _ _C563 (2) (3) UACC_ _ (1) _ _C683 (2) (3) UACC_ _ (1) _ _C823 (2) (3) UACC_ _ (1) _ _C104 (2) (3) UACC_ _ (1) _ _C124 (2) (3) UACC_ _ (1) _ _C154 (2) (3) UACC_ _ (1) _ _C184 (2) (3) UACC_ _ (1) _ _C224 (2) (3) UACC_ _ (1) _ _C274 (2) (3) UACC_ _ (1) _ _C334 (2) (3) UACC_ _ (1) _ _C394 (2) (3) UACC_ _ (1) _ _C474 (2) (3) UACC_ _ (1) _ _C564 (2) (3) UACC_ _ (1) _ _C684 (2) (3) UACC_ _ (1) _ _C824 (2) (3) UACC_ _ (1) _ _C105 (2) (3) UACC_ _ (1) _ _C125 (2) (3) UACC_ _ (1) _ _C155 (2) (3) UACC_ _ (1) _ _C185 (2) (3) UACC_ _ (1) _ _C225 (2) (3) UAC

KEMET PART NUMBER682822103 103

123153183223273333393473563683823104124154184224

103123153183223273333393

473563683823104124154184224274334394474

473563683823 823

104124154184224274334394474564684824105

823104124154

184224274334394474564684824105125155

184224274334394

334394474564684824105125155185225

KEMET



CAPACITOR MARKING TABLE

SURFACE MOUNT MARKING FORMATMost KEMET chips can be supplied with marking on two sides (per EIA-198). The marking includes a Kto identify KEMET followed by two characters designating the capacitance value. See table for furtherdetails. (Note: marking is not available for 0402 size, and Y5V dielectric.)

ABCDEFGHJKLMNPQRSTUVWXYZabdefmnty

0.100.110.120.130.150.160.180.200.220.240.270.300.330.360.390.430.470.510.560.620.680.750.820.910.250.350.400.450.500.600.700.800.90

1.01.11.21.31.51.61.82.02.22.42.73.03.33.63.94.34.75.15.66.26.87.58.29.12.53.54.04.55.06.07.08.09.0

101112131516182022242730333639434751566268758291253540455060708090

100110120130150160180200220240270300330360390430470510560620680750820910250350400450500600700800900

100011001200130015001600180020002200240027003000330036003900430047005100560062006800750082009100250035004000450050006000700080009000

10,00011,00012,00013,00015,00016,00018,00020,00022,00024,00027,00030,00033,00036,00039,00043,00047,00051,00056,00062,00068,00075,00082,00091,00025,00035,00040,00045,00050,00060,00070,00080,00090,000

100,000110,000120,000130,000150,000160,000180,000200,000220,000240,000270,000300,000330,000360,000390,000430,000470,000510,000560,000620,000680,000750,000820,000910,000250,000350,000400,000450,000500,000600,000700,000800,000900,000

AlphaCharacter

Numeral

9 0 1 2 3 4 5

Capacitance (pF) For Various Numeral Identifiers

1,000,0001,100,0001,200,0001,300,0001,500,0001,600,0001,800,0002,000,0002,200,0002,400,0002,700,0003,000,0003,300,0003,600,0003,900,0004,300,0004,700,0005,100,0005,600,0006,200,0006,800,0007,500,0008,200,0009,100,0002,500,0003,500,0004,000,0004,500,0005,000,0006,000,0007,000,0008,000,0009,000,000

7

10,000,00011,000,00012,000,00013,000,00015,000,00016,000,00018,000,00020,000,00022,000,00024,000,00027,000,00030,000,00033,000,00036,000,00039,000,00043,000,00047,000,00051,000,00056,000,00062,000,00068,000,00075,000,00082,000,00091,000,00025,000,00035,000,00040,000,00045,000,00050,000,00060,000,00070,000,00080,000,00090,000,000

6

Example shown is a 1,000 pF capacitor.

KA3

8mm ±.30(.315 ±.012")

or12mm ±.30

(.472 ±.012")

178mm (7.00")or

330mm (13.00")

Anti-Static Reel

Embossed Carrier*

Embossment

Anti-Static Cover Tape(.10mm (.004") Max Thickness)

Chip Orientation in Pocket(except 1825 Commercial, and 1825 & 2225 Military)KEMET

®

CUST P /N

005 110254150

CUST P.O.#

VN-46704

KEMET P/N C1206C152K1RAC7800

KEMET CAGE # : 31433

MIL P /N

CAP VAL 1500PF VOLTS 100

TOL +-% 10

PACK DATE 110693

DATE CODE 0MRP715232

THE CUSTOMER'S NAME INC

QUANTITY

* Punched paper carrier used for 0402 and 0603 case size.

KEMET offers Multilayer Ceramic Chip Capacitorspackaged in 8mm and 12mm plastic tape on 7" and13" reels in accordance with EIA standard 481-1:Taping of surface mount components for automatichandling. This packaging system is compatible with alltape fed automatic pick and place systems. See page47 for details on reeling quantities for commercial chipsand page 52 for MIL-C-55681 chips.

Unit: mm* Reference

110 ± 0.7

31.5

±00.

2

36 ±

0 0.2

19.0

*

5.0*

10*

53.3*

6.8

± 0.

1

8.8

± 0.

112

.0 ±

0.1

3.0 ± 00.2

2.0 ± 0.10

1.5 ± 00.1

Reel Packaging

EIASize

Qty. PerCassette

040206030805*

50,00015,00010,000

Bulk Cassette Packaging(Meets Dimensional Requirements IEC-286-6 and EIAJ 7201)

Note: *Contact KEMET Sales representative for exact values available.


KEMETCERAMIC CHIP CAPACITORPackaging Information

45

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KEMET


CERAMIC CHIP CAPACITORSPackaging Information

Embossed Carrier Tape Configuration: Figure 1

A0

B0

P1

P0

P2D0

F

E

W

Center linesof cavity

D1 ForComponents2.0mm X 1.2mmand larger.

Embossment

10 pitches cumulativetolerance on tape±0.2 (±0.008)

TopTapeCover

B1 K0

For Tape Feeder ReferenceOnly Including Draft.

Concentric Around B0

T2

T

User Direction of Feed

T1

Max. Cavity SizeSee Note 3

Table 1

Deformationbetween

embossments

Max. Cavity SizeSee Note 4

Table 1

Tape Size D0 E P0 P2 T Max T1 Max8mm 1.5 1.75 ±0.10 4.0 ±0.10 2.0 ±0.05 0.600 0.100and +0.10, -0.0

12mm (0.059 (0.069 ±0.004) (0.157 ±0.004) (0.079 ±0.002) (0.024) (0.004)+0.004, -0.0)

Variable Dimensions - Millimeters (Inches)Tape Size Pitch B 1 Max. D1 Min F P 1 R Min. T 2 Max W A0B0K0

Note 1 Note 2 Note 3 Note 48mm Single 4.2 1.0 3.5 ±0.05 4.0 ±0.10 25.0 2.5 8.0

(4mm) +0.3, -0.1(0.165) (0.039) (0.138 ±0.002) (0.157 ±0.004) (0.984) (0.098) (0.315

+0.012, -0.004)12mm Double 8.2 1.5 5.5 ±0.05 8.0 ±0.10 30.0 4.6 12.0 ±0.30

(8mm) (0.323) (0.059) (0.217 ±0.002) (0.315 ±0.004) (1.181) (0.181) (0.472 ±0.012)

Table 1 - EMBOSSED TAPE DIMENSIONS (Metric will govern)Constant Dimensions - Millimeters (Inches)

NOTES1. B1 dimension is a reference dimension for tape feeder clearance only.2. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of

embossment location and hole location shall be applied independent of each other.3. Tape with components shall pass around radius "R" without damage (see sketch A). The minimum trailer length (Fig. 2) may require

additional length to provide R min. for 12mm embossed tape for reels with hub diameters approaching N min. (Table 2)4. A0, B0, & K0 are determined by the max. dimensions to the ends of the terminals extending from the component body and/or the body

dimensions of the component. The clearance between the ends of the terminals or body of the component to the sides and depth of thecavity (A0, B0, & K0) must be within 0.05mm (0.002) min. and 0.50mm (0.020) max. The clearance allowed must also prevent rotation of thecomponent within the cavity of not more than 20° (see sketches B and C).

250mm (9.843)

1mm (0.039) Max.

1mm (0.039) Max.

Allowable camber to be 1mm/250mm

Sketch A:Bending RadiusSee Note 3Table 1

20°Maximumcomponent rotation.

Typicalcomponentcenter line

R(Min.)

20°

Sketch B: Max.Component Rotation

Front Cross Sectional View

Sketch C: Max.Component RotationTop View

Sketch D: Tape Camber (Top View)


KEMET

47

CERAMIC CHIP CAPACITORSPackaging Information

Top Cover Tape

End

Trailer

80mm

Components Leader

320mm

Start

User Direction of Feed

Carrier Tape

Figure 2: Tape Leader & Trailer Dimensions (Metric Dimensions Will Govern)

Figure 3: Reel Dimensions (Metric Dimensions Will Govern)

Tape Size A Max B* Min C D* Min N Min W 1 W2 Max W3

8mm 330.0 1.5 13.0 ±0.20 20.2 50.0 8.4 14.4 7.9 Min(12.992) (0.059) (0.512 ±0.008) (0.795) (1.969) +1.5, -0.0 (0.567) (0.311)

See (0.331 10.9 MaxNote 3 +0.059, -0.0) (0.429)

12mm 330.0 1.5 13.0 ±0.20 20.2 Table 1 12.4 18.4 11.9 Min(12.992) (0.059) (0.512 ±0.008) (0.795) +2.0, -0.0 (0.724) (0.469)

(0.488 15.4 Max+0.078, -0.0) (0.607)

Table 2 - REEL DIMENSIONS (Metric will govern)

D*

Arbor Holedia.

N

W2

(Measuredat Hub)

A

*Drive spokes optional, if used asterisked dimensions apply.

* Fullradius

B*

W1

W3(Includes flangedistortion atouter edge)

(Hub dia.)See note 3Table 2

Tape Slot incore for tape start

2.5 (.098) min. width10 (.394) min. depth

Access Holeat slot location40.0 (1.575) min. (Measured

at Hub)C

(Hub dia.)See Note 3Table 1

Cer

amic

Sur

face

Mou

nt040206030805, 1206, 12101812, 1825, 2220, 2225

Punched Paper (2) (4)

Punched Paper (2) (4)

Embossed Plastic (1) (2) (3)

Embossed Plastic (1) (2)

10,0004,0004,0001,100

50,00010,00010,000

4,000

Ceramic ChipCase Size/

All Dielectrics Tape TypeTapeWidth

Qty. Per 7"Reel (2)

(NoteExceptions)

Qty. Per13" Reel

(2)

8 mm8 mm8 mm

12 mm

Commercial Standard Reeling DescriptionTape and Reeling in Accordance with EIA 481-1 – Minimum Shipping Quantity: 1 Full Reel

Notes: 1. Cover Tape on embossed tape is anti-static. 2. All reels are anti-static. 3. Punched paper tape is also available for selected ratings in 0805, 1206 & 1210. 4. All standard paper tape is 4 mm pitch (distance between chips), except for 0402, which is 2 mm pitch.

Exceptions to Standard Quantities Per 7" Reel(No exceptions on 13" reels)

Paper Tape Reeling

50100200

50100200

50100

16/2550

C0G

X7R

Z5U

Y5V

109-271(1)109-271(1)109-121(1)

181-183181-822181-322682-683682-103223-823223-823

All––All––––All–

AllAllAllAllAllAll––All–

109-152109-681109-470102-563102-273102-103333-823

–––

100-272100-222100-561(2)222-823222-333222-223473-154 – – –

Dielec-tric Volts 0402 0603 0805 1206 1210

Capacitance codes that can be reeled in paper tape are listedabove.Note: 7" reels contain 4,000 chips in paper tape (10,000 for 0402 in 2 mm pitch) 13" reels contain 10,000 chips in paper tape (50,000 for 0402 in 2 mm pitch)(1) Paper Tape is not available for 309 and 310 capacitance values(2) Paper Tape is not available for 560, 680 and 271 capacitance values0805/C0G

1206/C0G1206/X7R

2,5002,5002,500

≥182

≥124

≥681≥222

≥271≥102

Case Size/Dielectric

Qty. Per7" Reel

50Volts

100Volts

200Volts

Qty. Per7" Reel

50Volts

100Volts

200Volts

1210/C0G1210/X7R

2,5002,500

≥472*≥224

≥392≥104

≥222

When 7" reels are ordered, cap codes equal to or higher than those in the above table will be packaged at2,500 pieces per reel, due to the increased thickness of these higher ratings.* 1210/103 C0G 50 volts is an exception - reeled at 4,000 per reel.

Case Size/Dielectric

For MIL-C-55681 reeling quantities, refer to page 52.

KEMET

KEMETSIZE T

STYLE CODE L W MIN. MAX. BW

CDR01 C0805 2.03 ±.38 (.080 ±.015) 1.27 ±.38 (.050 ±.015) .56 (.022) 1.40 (.055) .51 ± 0.25 (.020 ±.010)CDR02 C1805 4.57 .±38 (.180 ±.015) 1.27 ±.38 (.050 ±.015) .56 (.022) 1.40 (.055) .51 ± 0.25 (.020 ±.010)CDR03 C1808 4.57 ±.38 (.180 ±.015) 2.03 ±.38 (.080 ±.015) .56 (.022) 2.03 (.080) .51 ± 0.25 (.020 ±.010)CDR04 C1812 4.57 ±.38 (.180 ±.015) 3.18 ±.38 (.125 ±.015) .56 (.022) 2.03 (.080) .51 ± 0.25 (.020 ±.010)

+.51 +.020 +.51 +.020CDR05 C1825 4.57 .180 6.35 .250 .51 (.020) 2.03 (.080) .51 ± 0.25 (.020 ±.010)

–.38 –015 –.38 –.015CDR06 C2225 5.72 ±.51 (.225 ±.020) 6.35 ±.51 (.250 ±.020) .51 (.020) 2.03 (.080) .51 ± 0.25 (.020 ±.010)CDR31 C0805 2.00 ±.20 (.078 ±.008) 1.25 ±.20 (.049 ±.008) 1.30 (.051) .50 ± 0.20 (.020 ±.008)CDR32 C1206 3.20 ±.20 (.125 ±.008) 1.60 ±.20 (.062 ±.008) 1.30 (.051) .50 ± 0.20 (.020 ±.008)CDR33 C1210 3.20 ±.25 (.125 ±.010) 2.50 ±.25 (.098 ±.010) 1.50 (.059) .50 ± 0.25 (.020 ±.010) CDR34 C1812 4.50 ±.25 (.176 ±.010) 3.20 ±.25 (.125 ±.010) 1.50 (.059) .50 ± 0.25 (.020 ±.010) CDR35 C1825 4.50 ±.30 (.176 ±.012) 6.40 ±.30 (.250 ±.012) 1.50 (.059) .50 ± 0.30 (.020 ±.012)

( )


CERAMIC CHIP/MIL-C-55681

48

CERAMIC

SIZE CODESee Table Above

SPECIFICATIONP-MIL-C-55681 = CDR01-CDR06N-MIL-C-55681 = CDR31-CDR35

CAPACITANCE CODEExpressed in picofarads (pF).First two digits represent significant figures.Third digit specifies number of zeros. (Use 9for 1.0 thru 9.9 pF. Example: 2.2 pF –229)

CAPACITANCE TOLERANCE

B C D F J K M±.1 pF ±.25 pF ±.5 pF ±1% ±5% ±10% ±20%

FAILURE RATE LEVEL (%/1000 hrs.)M — 1.0 R — 0.01P — 0.1 S — 0.001

TERMINATION FINISHS — Solder Coated, Final W — Base Metalization—(SolderGuard I) Barrier Metal—TinnedU — Base Metalization— Tin or (Tin/Lead Alloy)Barrier Metal—Solder SolderGuard IICoated (SolderGuard I) Y — Base Metalization

Barrier Metal—Tinned(100% Tin) Solderguard II

CAPACITANCE TOLERANCE

B C D F J K M±.1 pF ±.25 pF ±.5 pF ±1% ±5% ±10% ±20%

RATED VOLTAGEA — 50; B — 100

END METALIZATIONC — SolderGuard II (Military equiv: Y, W)H — SolderGuard I (Military equiv: S, U)

FAILURE RATE (%/1,000 hrs.)M — 1.0 R — 0.01P — 0.1 S — 0.001

VOLTAGE TEMPERATURE CHARACTERISTICDesignated by CapacitanceChange Over Temperature RangeG — BP (C0G/NP0) (±30 PPM/°C)X — BX (±15% Without Voltage+15% — 25% With Voltage)

VOLTAGE1 — 100V, 5 — 50V

MIL-C-55681 PART NUMBER ORDERING INFORMATION

CAPACITOR OUTLINE DRAWINGS

DIMENSIONS—MILLIMETERS AND (INCHES)

Note: For Solderguard I (MIL-C55681 “S” or “U” Endmets), the length, width and thickness positive tolerances (including bandwidth) cited above are allowed to increase by the followingamounts:

Length Width/ThicknessCDR01 0.51MM (.020) 0.38MM (.015)

CDR02-06 0.64MM (.025) 0.38MM (.015)CDR31-35 0.60MM (.023) 0.30MM (.012)

( )

CDR01 B P 101 B K S M

STYLE & SIZE CODESTYLE

C— CeramicD— Dielectric, Fixed ChipR — Established Reliability

RATED TEMPERATURE–55°C to +125°C

DIELECTRICSP—± 30 PPM/°C—WITH OR WITHOUT VOLTAGEX—± 15%—without voltage

+ 15%, –25%—with voltage

CAPACITANCEExpressed in picofarads (pF).First 2 digits represent significant figures and the last digit specifies the number of zeros to follow.Example: 103 — 10,000 picofarads. When nominal value is less than 10 pF, the letter “R” is used

to indicate the decimal point.Example: 1R0 — 1.0 pF; R75 — 0.75; 0R5 — 0.5 pF.

KEMET/MIL-C-55681 PART NUMBER EQUIVALENTSC 0805 P 101 K 1 G M C*

CHIP DIMENSIONS

.020 ± .010(.51 ± .25)

WL

T

S

“SOLDERGUARD I” *

SOLDER

NICKEL

SILVERMETALLIZATION

ELECTRODES

“SOLDERGUARD II”

TINNED

NICKEL

SILVERMETALLIZATION

ELECTRODES

Military Designation - “S” or “U”KEMET Designation - “H”

Military Designation - “W” or “Y”KEMET Designation - “C”

* Part Number Example: C0805P101K1GMC (14 digits - no spaces)

CHARAC- CAP. AVAIL. KEMET CAPACITORS MIL-C-55681TERISTIC pF TOL. PART NUMBER

100 Volt — C1808 SIZE (MILITARY CDR03) (Cont’d)560 J C1808P561J1G(4)C CDR03BP561BJW(4)680 J,K C1808P681(3)1G(4)C CDR03BP681B(3)W(4)820 J C1808P821J1G(4)C CDR03BP821BJW(4)

1,000 J,K C1808P102(3)1G(4)C CDR03BP102B(3)W(4)12,000 K C1808P123K1X(4)C CDR03BX123BKW(4)15,000 K,M C1808P153(3)1X(4)C CDR03BX153B(3)W(4)18,000 K C1808P183K1X(4)C CDR03BX183BKW(4)22,000 K,M C1808P223(3)1X(4)C CDR03BX223B(3)W(4)27,000 K C1808P273K1X(4)C CDR03BX273BKW(4)33,000 K,M C1808P333(3)1X(4)C CDR03BX333B(3)W(4)50 Volt — C1808 SIZE (MILITARY CDR03)

39,000 K C1808P393K5X(4)C CDR03BX393AKW(4)47,000 K,M C1808P473(3)5X(4)C CDR03BX473A(3)W(4)56,000 K C1808P563K5X(4)C CDR03BX563AKW(4)68,000 K,M C1808P683(3)5X(4)C CDR03BX683A(3)W(4)100 Volt — C1812 SIZE (MILITARY CDR04)1,200 J C1812P122J1G(4)C CDR04BP122BJW(4)1,500 J,K C1812P152(3)1G(4)C CDR04BP152B(3)W(4)1,800 J C1812P182J1G(4)C CDR04BP182BJW(4)2,200 J,K C1812P222(3)1G(4)C CDR04BP222B(3)W(4)2,700 J C1812P272J1G(4)C CDR04BP272BJW(4)3,300 J,K C1812P332(3)1G(4)C CDR04BP332B(3)W(4)

39,000 K C1812P393K1X(4)C CDR04BX393BKW(4)47,000 K,M C1812P473(3)1X(4)C CDR04BX473B(3)W(4)56,000 K C1812P563K1X(4)C CDR04BX563BKW(4)50 Volt — C1812 SIZE (MILITARY CDR04)

82,000 K C1812P823K5X(4)C CDR04BX823AKW(4)100,000 K,M C1812P104(3)5X(4)C CDR04BX104A(3)W(4)120,000 K C1812P124K5X(4)C CDR04BX124AKW(4)150,000 K,M C1812P154(3)5X(4)C CDR04BX154A(3)W(4)180,000 K C1812P184K5X(4)C CDR04BX184AKW(4)

100 Volt — C1825 SIZE (MILITARY CDR05)3,900 J,K C1825P392(3)1G(4)C CDR05BP392B(3)W(4)4,700 J,K C1825P472(3)1G(4)C CDR05BP472B(3)W(4)5,600 J,K C1825P562(3)1G(4)C CDR05BP562B(3)W(4)

68,000 K,M C1825P683(3)1X(4)C CDR05BX683B(3)W(4)82,000 K C1825P823K1X(4)C CDR05BX823BKW(4)

100,000 K,M C1825P104(3)1X(4)C CDR05BX104B(3)W(4)120,000 K C1825P124K1X(4)C CDR05BX124BKW(4)150,000 K,M C1825P154(3)1X(4)C CDR05BX154B(3)W(4)

50 Volt — C1825 SIZE (MILITARY CDR05)220,000 K,M C1825P224(3)5X(4)C CDR05BX224A(3)W(4)270,000 K C1825P274K5X(4)C CDR05BX274AKW(4)330,000 K,M C1825P334(3)5X(4)C CDR05BX334A(3)W(4)

100 Volt — C2225 SIZE (MILITARY CDR06)6,800 J,K C2225P682(3)1G(4)C CDR06BP682B(3)W(4)8,200 J,K C2225P822(3)1G(4)C CDR06BP822B(3)W(4)

10,000 J,K C2225P103(3)1G(4)C CDR06BP103B(3)W(4)50 Volt — C2225 SIZE (MILITARY CDR06)

390,000 K C2225P394K5X(4)C CDR06BX394AKW(4)470,000 K,M C2225P474(3)5X(4)C CDR06BX474A(3)W(4)

CHARAC- CAP. AVAIL. KEMET CAPACITORS MIL-C-55681TERISTIC pF TOL. PART NUMBER

100 Volt — C0805 SIZE (MILITARY CDR01)10 J,K C0805P100(3)1G(4)C CDR01BP100B(3)W(4)12 J C0805P120J1G(4)C CDR01BP120BJW(4)15 J,K C0805P150(3)1G(4)C CDR01BP150B(3)W(4)18 J C0805P180J1G(4)C CDR01BP180BJW(4)22 J,K C0805P220(3)1G(4)C CDR01BP220B(3)W(4)27 J C0805P270J1G(4)C CDR01BP270BJW(4)33 J,K C0805P330(3)1G(4)C CDR01BP330B(3)W(4)39 J C0805P390J1G(4)C CDR01BP390BJW(4)47 J,K C0805P470(3)1G(4)C CDR01BP470B(3)W(4)56 J C0805P560J1G(4)C CDR01BP560BJW(4)68 J,K C0805P680(3)1G(4)C CDR01BP680B(3)W(4)82 J C0805P820J1G(4)C CDR01BP820BJW(4)

100 J,K C0805P101(3)1G(4)C CDR01BP101B(3)W(4)120 J,K C0805P121(3)1(2)(4)C CDR01B(1)121B(3)W(4)150 J,K C0805P151(3)1(2)(4)C CDR01B(1)151B(3)W(4)180 J,K C0805P181(3)1(2)(4)C CDR01B(1)181B(3)W(4)220 K,M C0805P221(3)1X(4)C CDR01BX221B(3)W(4)270 K C0805P271K1X(4)C CDR01BX271BKW(4)330 K,M C0805P331(3)1X(4)C CDR01BX331B(3)W(4)390 K C0805P391K1X(4)C CDR01BX391BKW(4)470 K,M C0805P471(3)1X(4)C CDR01BX471B(3)W(4)560 K C0805P561K1X(4)C CDR01BX561BKW(4)680 K,M C0805P681(3)1X(4)C CDR01BX681B(3)W(4)820 K C0805P821K1X(4)C CDR01BX821BKW(4)

1,000 K,M C0805P102(3)1X(4)C CDR01BX102B(3)W(4)1,200 K C0805P122K1X(4)C CDR01BX122BKW(4)1,500 K,M C0805P152(3)1X(4)C CDR01BX152B(3)W(4)1,800 K C0805P182K1X(4)C CDR01BX182BKW(4)2,200 K,M C0805P222(3)1X(4)C CDR01BX222B(3)W(4)2,700 K C0805P272K1X(4)C CDR01BX272BKW(4)3,300 K,M C0805P332(3)1X(4)C CDR01BX332B(3)W(4)50 Volt — C0805 SIZE (MILITARY CDR01)3,900 K C0805P392K5X(4)C CDR01BX392AKW(4)4,700 K,M C0805P472(3)5X(4)C CDR01BX472A(3)W(4)100 Volt — C1805 SIZE (MILITARY CDR02)

220 J,K C1805P221(3)1G(4)C CDR02BP221B(3)W(4)270 J C1805P271J1G(4)C CDR02BP271BJW(4)

3,900 K C1805P392K1X(4)C CDR02BX392BKW(4)4,700 K,M C1805P472(3)1X(4)C CDR02BX472B(3)W(4)5,600 K C1805P562K1X(4)C CDR02BX562BKW(4)6,800 K,M C1805P682(3)1X(4)C CDR02BX682B(3)W(4)8,200 K C1805P822K1X(4)C CDR02BX822BKW(4)

10,000 K,M C1805P103(3)1X(4)C CDR02BX103B(3)W(4)50 Volt — C1805 SIZE (MILITARY CDR02)

12,000 K C1805P123K5X(4)C CDR02BX123AKW(4)15,000 K,M C1805P153(3)5X(4)C CDR02BX153A(3)W(4)18,000 K C1805P183K5X(4)C CDR02BX183AKW(4)22,000 K,M C1805P223(3)5X(4)C CDR02BX223A(3)W(4)100 Volt — C1808 SIZE (MILITARY CDR03)

330 J,K C1808P331(3)1G(4)C CDR03BP331B(3)W(4)390 J C1808P391J1G(4)C CDR03BP391BJW(4)470 J,K C1808P471(3)1G(4)C CDR03BP471B(3)W(4)


KEMET

BX

BP

BX

BX

BX

BP

BP

BX

BX

BP

BX

49

Cer

amic

Sur

face

Mou

nt

CERAMIC CHIP/MIL-C-55681Established Reliability

RATINGS & PART NUMBER REFERENCEB

XB

PB

XB

XB

P

(1) To complete Part Number for Dielectric, insert P or X symbol – as defined by Military specification.(2) To complete Part Number for Dielectric, insert G or X symbol. (“G” for Military “BP,” or “X” for Military “BX.”)(3) To complete Part Number, insert Capacitance Tolerance Symbol (when applicable) as available in MIL-C-55681: B – ±0.1 pF, C – ±0.25 pF,

D – ±0.5pF, F – ±1%, J – ±5%, K – ±10%, M – ±20%. NOTE: Available tolerances are listed in columns above.(4) To complete Part Number, insert Failure Rate Symbol: M –1.0%; P –0.1%; R –0.01%; S –.001%.

Note: All MIL-C-55681 and KEMET Part Numbers tabulated above assume use of Solderguard II (MIL-C-55681 “W”; KEMET “C”) end metaliza-tion. If MIL-C-55681 “U” or “S” (KEMET “H”) or MIL-C-55681 “Y” (KEMET “C”) is required, please change designators accordingly.

BP

BP

or

BX

BX

CAP. AVAIL. KEMET CAPACITORS MIL-C-55681pF TOL. PART NUMBER

100 Volt — BP — C0805 SIZE (MILITARY CDR31)91 F,J,K C0805N910(3)1G(4)C CDR31BP910B(3)W(4)

100 F,J,K C0805N101(3)1G(4)C CDR31BP101B(3)W(4)110 F,J,K C0805N111(3)1G(4)C CDR31BP111B(3)W(4)120 F,J,K C0805N121(3)1G(4)C CDR31BP121B(3)W(4)130 F,J,K C0805N131(3)1G(4)C CDR31BP131B(3)W(4)150 F,J,K C0805N151(3)1G(4)C CDR31BP151B(3)W(4)160 F,J,K C0805N161(3)1G(4)C CDR31BP161B(3)W(4)180 F,J,K C0805N181(3)1G(4)C CDR31BP181B(3)W(4)200 F,J,K C0805N201(3)1G(4)C CDR31BP201B(3)W(4)220 F,J,K C0805N221(3)1G(4)C CDR31BP221B(3)W(4)240 F,J,K C0805N241(3)1G(4)C CDR31BP241B(3)W(4)270 F,J,K C0805N271(3)1G(4)C CDR31BP271B(3)W(4)300 F,J,K C0805N301(3)1G(4)C CDR31BP301B(3)W(4)330 F,J,K C0805N331(3)1G(4)C CDR31BP331B(3)W(4)360 F,J,K C0805N361(3)1G(4)C CDR31BP361B(3)W(4)390 F,J,K C0805N391(3)1G(4)C CDR31BP391B(3)W(4)430 F,J,K C0805N431(3)1G(4)C CDR31BP431B(3)W(4)470 F,J,K C0805N471(3)1G(4)C CDR31BP471B(3)W(4)

50 Volt — BP — C0805 SIZE (MILITARY CDR31)510 F,J,K C0805N511(3)5G(4)C CDR31BP511A(3)W(4)560 F,J,K C0805N561(3)5G(4)C CDR31BP561A(3)W(4)620 F,J,K C0805N621(3)5G(4)C CDR31BP621A(3)W(4)680 F,J,K C0805N681(3)5G(4)C CDR31BP681A(3)W(4)

100 Volt — BX — C0805 SIZE (MILITARY CDR31)470 K,M C0805N471(3)1X(4)C CDR31BX471B(3)W(4)560 K,M C0805N561(3)1X(4)C CDR31BX561B(3)W(4)680 K,M C0805N681(3)1X(4)C CDR31BX681B(3)W(4)820 K,M C0805N821(3)1X(4)C CDR31BX821B(3)W(4)

1,000 K,M C0805N102(3)1X(4)C CDR31BX102B(3)W(4)1,200 K,M C0805N122(3)1X(4)C CDR31BX122B(3)W(4)1,500 K,M C0805N152(3)1X(4)C CDR31BX152B(3)W(4)1,800 K,M C0805N182(3)1X(4)C CDR31BX182B(3)W(4)2,200 K,M C0805N222(3)1X(4)C CDR31BX222B(3)W(4)2,700 K,M C0805N272(3)1X(4)C CDR31BX272B(3)W(4)3,300 K,M C0805N332(3)1X(4)C CDR31BX332B(3)W(4)3,900 K,M C0805N392(3)1X(4)C CDR31BX392B(3)W(4)4,700 K,M C0805N472(3)1X(4)C CDR31BX472B(3)W(4)

50 Volt — BX — C0805 SIZE (MILITARY CDR31)5,600 K,M C0805N562(3)5X(4)C CDR31BX562A(3)W(4)6,800 K,M C0805N682(3)5X(4)C CDR31BX682A(3)W(4)8,200 K,M C0805N822(3)5X(4)C CDR31BX822A(3)W(4)

10,000 K,M C0805N103(3)5X(4)C CDR31BX103A(3)W(4)12,000 K,M C0805N123(3)5X(4)C CDR31BX123A(3)W(4)15,000 K,M C0805N153(3)5X(4)C CDR31BX153A(3)W(4)18,000 K,M C0805N183(3)5X(4)C CDR31BX183A(3)W(4)


100 Volt — BP — C0805 SIZE (MILITARY CDR31)1.0 B,C C0805N109(3)1G(4)C CDR31BP1R0B(3)W(4)1.1 B,C C0805N119(3)1G(4)C CDR31BP1R1B(3)W(4)1.2 B,C C0805N129(3)1G(4)C CDR31BP1R2B(3)W(4)1.3 B,C C0805N139(3)1G(4)C CDR31BP1R3B(3)W(4)1.5 B,C C0805N159(3)1G(4)C CDR31BP1R5B(3)W(4)1.6 B,C C0805N169(3)1G(4)C CDR31BP1R6B(3)W(4)1.8 B,C C0805N189(3)1G(4)C CDR31BP1R8B(3)W(4)2.0 B,C C0805N209(3)1G(4)C CDR31BP2R0B(3)W(4)2.2 B,C C0805N229(3)1G(4)C CDR31BP2R2B(3)W(4)2.4 B,C C0805N249(3)1G(4)C CDR31BP2R4B(3)W(4)2.7 B,C,D C0805N279(3)1G(4)C CDR31BP2R7B(3)W(4)3.0 B,C,D C0805N309(3)1G(4)C CDR31BP3R0B(3)W(4)3.3 B,C,D C0805N339(3)1G(4)C CDR31BP3R3B(3)W(4)3.6 B,C,D C0805N369(3)1G(4)C CDR31BP3R6B(3)W(4)3.9 B,C,D C0805N399(3)1G(4)C CDR31BP3R9B(3)W(4)4.3 B,C,D C0805N439(3)1G(4)C CDR31BP4R3B(3)W(4)4.7 B,C,D C0805N479(3)1G(4)C CDR31BP4R7B(3)W(4)5.1 B,C,D C0805N519(3)1G(4)C CDR31BP5R1B(3)W(4)5.6 B,C,D C0805N569(3)1G(4)C CDR31BP5R6B(3)W(4)6.2 B,C,D C0805N629(3)1G(4)C CDR31BP6R2B(3)W(4)6.8 B,C,D C0805N689(3)1G(4)C CDR31BP6R8B(3)W(4)7.5 B,C,D C0805N759(3)1G(4)C CDR31BP7R5B(3)W(4)8.2 B,C,D C0805N829(3)1G(4)C CDR31BP8R2B(3)W(4)9.1 B,C,D C0805N919(3)1G(4)C CDR31BP9R1B(3)W(4)10 F,J,K C0805N100(3)1G(4)C CDR31BP100B(3)W(4)11 F,J,K C0805N110(3)1G(4)C CDR31BP110B(3)W(4)12 F,J,K C0805N120(3)1G(4)C CDR31BP120B(3)W(4)13 F,J,K C0805N130(3)1G(4)C CDR31BP130B(3)W(4)15 F,J,K C0805N150(3)1G(4)C CDR31BP150B(3)W(4)16 F,J,K C0805N160(3)1G(4)C CDR31BP160B(3)W(4)18 F,J,K C0805N180(3)1G(4)C CDR31BP180B(3)W(4)20 F,J,K C0805N200(3)1G(4)C CDR31BP200B(3)W(4)22 F,J,K C0805N220(3)1G(4)C CDR31BP220B(3)W(4)24 F,J,K C0805N240(3)1G(4)C CDR31BP240B(3)W(4)27 F,J,K C0805N270(3)1G(4)C CDR31BP270B(3)W(4)30 F,J,K C0805N300(3)1G(4)C CDR31BP300B(3)W(4)33 F,J,K C0805N330(3)1G(4)C CDR31BP330B(3)W(4)36 F,J,K C0805N360(3)1G(4)C CDR31BP360B(3)W(4)39 F,J,K C0805N390(3)1G(4)C CDR31BP390B(3)W(4)43 F,J,K C0805N430(3)1G(4)C CDR31BP430B(3)W(4)47 F,J,K C0805N470(3)1G(4)C CDR31BP470B(3)W(4)51 F,J,K C0805N510(3)1G(4)C CDR31BP510B(3)W(4)56 F,J,K C0805N560(3)1G(4)C CDR31BP560B(3)W(4)62 F,J,K C0805N620(3)1G(4)C CDR31BP620B(3)W(4)68 F,J,K C0805N680(3)1G(4)C CDR31BP680B(3)W(4)75 F,J,K C0805N750(3)1G(4)C CDR31BP750B(3)W(4)82 F,J,K C0805N820(3)1G(4)C CDR31BP820B(3)W(4)

KEMET


CERAMIC CHIP/MIL-C-55681Established Reliablility

RATINGS & PART NUMBER REFERENCE

(1) To complete Part Number for Dielectric, insert P or X symbol – as defined by Military specification.(2) To complete Part Number for Dielectric, insert G or X symbol. (“G” for Military “BP,” or “X” for Military “BX.”)(3) To complete Part Number, insert Capacitance Tolerance Symbol (when applicable) as available in MIL-C-55681: B – ±0.1 pF, C – ±0.25 pF.


Note: All MIL-C-55681 and KEMET Part Numbers tabulated above assume use of Solderguard II (MIL-C-55681 “W”; KEMET “C”) end metaliza-tion.If MIL-C-55681 “U” or “S” (KEMET “H”) or MIL-C-55681 “Y” (KEMET “C”) is required, please change designators accordingly.


KEMET


100 Volt — BP — C1206 SIZE (MILITARY CDR32)1.0 B,C C1206N109(3)1G(4)C CDR32BP1R0B(3)W(4)1.1 B,C C1206N119(3)1G(4)C CDR32BP1R1B(3)W(4)1.2 B,C C1206N129(3)1G(4)C CDR32BP1R2B(3)W(4)1.3 B,C C1206N139(3)1G(4)C CDR32BP1R3B(3)W(4)1.5 B,C C1206N159(3)1G(4)C CDR32BP1R5B(3)W(4)1.6 B,C C1206N169(3)1G(4)C CDR32BP1R6B(3)W(4)1.8 B,C C1206N189(3)1G(4)C CDR32BP1R8B(3)W(4)2.0 B,C C1206N209(3)1G(4)C CDR32BP2R0B(3)W(4)2.2 B,C C1206N229(3)1G(4)C CDR32BP2R2B(3)W(4)2.4 B,C C1206N249(3)1G(4)C CDR32BP2R4B(3)W(4)2.7 B,C,D C1206N279(3)1G(4)C CDR32BP2R7B(3)W(4)3.0 B,C,D C1206N309(3)1G(4)C CDR32BP3R0B(3)W(4)3.3 B,C,D C1206N339(3)1G(4)C CDR32BP3R3B(3)W(4)3.6 B,C,D C1206N369(3)1G(4)C CDR32BP3R6B(3)W(4)3.9 B,C,D C1206N399(3)1G(4)C CDR32BP3R9B(3)W(4)4.3 B,C,D C1206N439(3)1G(4)C CDR32BP4R3B(3)W(4)4.7 B,C,D C1206N479(3)1G(4)C CDR32BP4R7B(3)W(4)5.1 B,C,D C1206N519(3)1G(4)C CDR32BP5R1B(3)W(4)5.6 B,C,D C1206N569(3)1G(4)C CDR32BP5R6B(3)W(4)6.2 B,C,D C1206N629(3)1G(4)C CDR32BP6R2B(3)W(4)6.8 B,C,D C1206N689(3)1G(4)C CDR32BP6R8B(3)W(4)7.5 B,C,D C1206N759(3)1G(4)C CDR32BP7R5B(3)W(4)8.2 B,C,D C1206N829(3)1G(4)C CDR32BP8R2B(3)W(4)9.1 B,C,D C1206N919(3)1G(4)C CDR32BP9R1B(3)W(4)10 F,J,K C1206N100(3)1G(4)C CDR32BP100B(3)W(4)11 F,J,K C1206N110(3)1G(4)C CDR32BP110B(3)W(4)12 F,J,K C1206N120(3)1G(4)C CDR32BP120B(3)W(4)13 F,J,K C1206N130(3)1G(4)C CDR32BP130B(3)W(4)15 F,J,K C1206N150(3)1G(4)C CDR32BP150B(3)W(4)16 F,J,K C1206N160(3)1G(4)C CDR32BP160B(3)W(4)18 F,J,K C1206N180(3)1G(4)C CDR32BP180B(3)W(4)20 F,J,K C1206N200(3)1G(4)C CDR32BP200B(3)W(4)22 F,J,K C1206N220(3)1G(4)C CDR32BP220B(3)W(4)24 F,J,K C1206N240(3)1G(4)C CDR32BP240B(3)W(4)27 F,J,K C1206N270(3)1G(4)C CDR32BP270B(3)W(4)30 F,J,K C1206N300(3)1G(4)C CDR32BP300B(3)W(4)33 F,J,K C1206N330(3)1G(4)C CDR32BP330B(3)W(4)36 F,J,K C1206N360(3)1G(4)C CDR32BP360B(3)W(4)39 F,J,K C1206N390(3)1G(4)C CDR32BP390B(3)W(4)43 F,J,K C1206N430(3)1G(4)C CDR32BP430B(3)W(4)47 F,J,K C1206N470(3)1G(4)C CDR32BP470B(3)W(4)51 F,J,K C1206N510(3)1G(4)C CDR32BP510B(3)W(4)56 F,J,K C1206N560(3)1G(4)C CDR32BP560B(3)W(4)62 F,J,K C1206N620(3)1G(4)C CDR32BP620B(3)W(4)68 F,J,K C1206N680(3)1G(4)C CDR32BP680B(3)W(4)75 F,J,K C1206N750(3)1G(4)C CDR32BP750B(3)W(4)82 F,J,K C1206N820(3)1G(4)C CDR32BP820B(3)W(4)91 F,J,K C1206N910(3)1G(4)C CDR32BP910B(3)W(4)

100 F,J,K C1206N101(3)1G(4)C CDR32BP101B(3)W(4)


100 Volt — BP — C1206 SIZE (MILITARY CDR32)110 F,J,K C1206N111(3)1G(4)C CDR32BP111B(3)W(4)120 F,J,K C1206N121(3)1G(4)C CDR32BP121B(3)W(4)130 F,J,K C1206N131(3)1G(4)C CDR32BP131B(3)W(4)150 F,J,K C1206N151(3)1G(4)C CDR32BP151B(3)W(4)160 F,J,K C1206N161(3)1G(4)C CDR32BP161B(3)W(4)180 F,J,K C1206N181(3)1G(4)C CDR32BP181B(3)W(4)200 F,J,K C1206N201(3)1G(4)C CDR32BP201B(3)W(4)220 F,J,K C1206N221(3)1G(4)C CDR32BP221B(3)W(4)240 F,J,K C1206N241(3)1G(4)C CDR32BP241B(3)W(4)270 F,J,K C1206N271(3)1G(4)C CDR32BP271B(3)W(4)300 F,J,K C1206N301(3)1G(4)C CDR32BP301B(3)W(4)330 F,J,K C1206N331(3)1G(4)C CDR32BP331B(3)W(4)360 F,J,K C1206N361(3)1G(4)C CDR32BP361B(3)W(4)390 F,J,K C1206N391(3)1G(4)C CDR32BP391B(3)W(4)430 F,J,K C1206N431(3)1G(4)C CDR32BP431B(3)W(4)470 F,J,K C1206N471(3)1G(4)C CDR32BP471B(3)W(4)510 F,J,K C1206N511(3)1G(4)C CDR32BP511B(3)W(4)560 F,J,K C1206N561(3)1G(4)C CDR32BP561B(3)W(4)620 F,J,K C1206N621(3)1G(4)C CDR32BP621B(3)W(4)680 F,J,K C1206N681(3)1G(4)C CDR32BP681B(3)W(4)750 F,J,K C1206N751(3)1G(4)C CDR32BP751B(3)W(4)820 F,J,K C1206N821(3)1G(4)C CDR32BP821B(3)W(4)910 F,J,K C1206N911(3)1G(4)C CDR32BP911B(3)W(4)

1,000 F,J,K C1206N102(3)1G(4)C CDR32BP102B(3)W(4)50 Volt — BP — C1206 SIZE (MILITARY CDR32)

1,100 F,J,K C1206N112(3)5G(4)C CDR32BP112A(3)W(4)1,200 F,J,K C1206N122(3)5G(4)C CDR32BP122A(3)W(4)1,300 F,J,K C1206N132(3)5G(4)C CDR32BP132A(3)W(4)1,500 F,J,K C1206N152(3)5G(4)C CDR32BP152A(3)W(4)1,600 F,J,K C1206N162(3)5G(4)C CDR32BP162A(3)W(4)1,800 F,J,K C1206N182(3)5G(4)C CDR32BP182A(3)W(4)2,000 F,J,K C1206N202(3)5G(4)C CDR32BP202A(3)W(4)2,200 F,J,K C1206N222(3)5G(4)C CDR32BP222A(3)W(4)

100 Volt — BX — C1206 SIZE (MILITARY CDR32)4,700 K,M C1206N472(3)1X(4)C CDR32BX472B(3)W(4)5,600 K,M C1206N562(3)1X(4)C CDR32BX562B(3)W(4)6,800 K,M C1206N682(3)1X(4)C CDR32BX682B(3)W(4)8,200 K,M C1206N822(3)1X(4)C CDR32BX822B(3)W(4)

10,000 K,M C1206N103(3)1X(4)C CDR32BX103B(3)W(4)12,000 K,M C1206N123(3)1X(4)C CDR32BX123B(3)W(4)15,000 K,M C1206N153(3)1X(4)C CDR32BX153B(3)W(4)

50 Volt — BX — C1206 SIZE (MILITARY CDR32)18,000 K,M C1206N183(3)5X(4)C CDR32BX183A(3)W(4)22,000 K,M C1206N223(3)5X(4)C CDR32BX223A(3)W(4)27,000 K,M C1206N273(3)5X(4)C CDR32BX273A(3)W(4)33,000 K,M C1206N333(3)5X(4)C CDR32BX333A(3)W(4)39,000 K,M C1206N393(3)5X(4)C CDR32BX393A(3)W(4)


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(1) To complete Part Number for Dielectric, insert P or X symbol – as defined by Military specification.(2) To complete Part Number for Dielectric, insert G or X symbol. (“G” for Military “BP,” or “X” for Military “BX.”)(3) To complete Part Number, insert Capacitance Tolerance Symbol (when applicable) as available in MIL-C-55681: B – ±0.1 pF, C – ±0.25 pF.


Note: All MIL-C-55681 and KEMET Part Numbers tabulated above assume use of Solderguard II (MIL-C-55681 “W”; KEMET “C”) end metalization.If MIL-C-55681 “U” or “S” (KEMET “H”) or MIL-C-55681 “Y” (KEMET “C”) is required, please change designators accordingly.

BULK - BULK -CHIP BULK - ANTI-STATIC CHIP BULK - ANTI-STATICSIZE REELED STD BAG BAG SIZE REELED STD BAG BAG

C0805 2,500 25,000 10,000 C1808 2,500 7,500 3,000C1206 2,500 25,000 10,000 C1812 1,100 7,500 3,000C1210 2,500 25,000 10,000 C1825 1,100 7,500 1,000C1805 2,500 7,500 3,000 C2225 1,100 5,000 1,000


100 Volt — BX — C1812 SIZE (MILITARY CDR34)27,000 K,M C1812N273(3)1X(4)C CDR34BX273B(3)W(4)33,000 K,M C1812N333(3)1X(4)C CDR34BX333B(3)W(4)39,000 K,M C1812N393(3)1X(4)C CDR34BX393B(3)W(4)47,000 K,M C1812N473(3)1X(4)C CDR34BX473B(3)W(4)56,000 K,M C1812N563(3)1X(4)C CDR34BX563B(3)W(4)

50 Volt — BX — C1812 SIZE (MILITARY CDR34)100,000 K,M C1812N104(3)5X(4)C CDR34BX104A(3)W(4)120,000 K,M C1812N124(3)5X(4)C CDR34BX124A(3)W(4)150,000 K,M C1812N154(3)5X(4)C CDR34BX154A(3)W(4)180,000 K,M C1812N184(3)5X(4)C CDR34BX184A(3)W(4)

100 Volt — BP — C1825 SIZE (MILITARY CDR35)4,700 F,J,K C1825N472(3)1G(4)C CDR35BP472B(3)W(4)5,100 F,J,K C1825N512(3)1G(4)C CDR35BP512B(3)W(4)5,600 F,J,K C1825N562(3)1G(4)C CDR35BP562B(3)W(4)6,200 F,J,K C1825N622(3)1G(4)C CDR35BP622B(3)W(4)6,800 F,J,K C1825N682(3)1G(4)C CDR35BP682B(3)W(4)7,500 F,J,K C1825N752(3)1G(4)C CDR35BP752B(3)W(4)8,200 F,J,K C1825N822(3)1G(4)C CDR35BP822B(3)W(4)9,100 F,J,K C1825N912(3)1G(4)C CDR35BP912B(3)W(4)10,000 F,J,K C1825N103(3)1G(4)C CDR35BP103B(3)W(4)

50 Volt — BP — C1825 SIZE (MILITARY CDR35)11,000 F,J,K C1825N113(3)5G(4)C CDR35BP113A(3)W(4)12,000 F,J,K C1825N123(3)5G(4)C CDR35BP123A(3)W(4)13,000 F,J,K C1825N133(3)5G(4)C CDR35BP133A(3)W(4)15,000 F,J,K C1825N153(3)5G(4)C CDR35BP153A(3)W(4)16,000 F,J,K C1825N163(3)5G(4)C CDR35BP163A(3)W(4)18,000 F,J,K C1825N183(3)5G(4)C CDR35BP183A(3)W(4)20,000 F,J,K C1825N203(3)5G(4)C CDR35BP203A(3)W(4)22,000 F,J,K C1825N223(3)5G(4)C CDR35BP223A(3)W(4)

100 Volt — BX — C1825 SIZE (MILITARY CDR35)56,000 K,M C1825N563(3)1X(4)C CDR35BX563B(3)W(4)68,000 K,M C1825N683(3)1X(4)C CDR35BX683B(3)W(4)82,000 K,M C1825N823(3)1X(4)C CDR35BX823B(3)W(4)100,000 K,M C1825N104(3)1X(4)C CDR35BX104B(3)W(4)120,000 K,M C1825N124(3)1X(4)C CDR35BX124B(3)W(4)150,000 K,M C1825N154(3)1X(4)C CDR35BX154B(3)W(4)

50 Volt — BX — C1825 SIZE (MILITARY CDR35)180,000 K,M C1825N184(3)5X(4)C CDR35BX184A(3)W(4)220,000 K,M C1825N224(3)5X(4)C CDR35BX224A(3)W(4)270,000 K,M C1825N274(3)5X(4)C CDR35BX274A(3)W(4)330,000 K,M C1825N334(3)5X(4)C CDR35BX334A(3)W(4)390,000 K,M C1825N394(3)5X(4)C CDR35BX394A(3)W(4)470,000 K,M C1825N474(3)5X(4)C CDR35BX474A(3)W(4)



50 Volt — BP — C1210 SIZE (MILITARY CDR33)2,400 F,J,K C1210N242(3)5G(4)C CDR33BP242A(3)W(4)2,700 F,J,K C1210N272(3)5G(4)C CDR33BP272A(3)W(4)3,000 F,J,K C1210N302(3)5G(4)C CDR33BP302A(3)W(4)3,300 F,J,K C1210N332(3)5G(4)C CDR33BP332A(3)W(4)

100 Volt — BX — C1210 SIZE (MILITARY CDR33)15,000 K,M C1210N153(3)1X(4)C CDR33BX153B(3)W(4)18,000 K,M C1210N183(3)1X(4)C CDR33BX183B(3)W(4)22,000 K,M C1210N223(3)1X(4)C CDR33BX223B(3)W(4)27,000 K,M C1210N273(3)1X(4)C CDR33BX273B(3)W(4)

50 Volt — BX — C1210 SIZE (MILITARY CDR33)39,000 K,M C1210N393(3)5X(4)C CDR33BX393A(3)W(4)47,000 K,M C1210N473(3)5X(4)C CDR33BX473A(3)W(4)56,000 K,M C1210N563(3)5X(4)C CDR33BX563A(3)W(4)68,000 K,M C1210N683(3)5X(4)C CDR33BX683A(3)W(4)82,000 K,M C1210N823(3)5X(4)C CDR33BX823A(3)W(4)100,000 K,M C1210N104(3)5X(4)C CDR33BX104A(3)W(4)


50 Volt — BP — C1812 SIZE (MILITARY CDR34)5,100 F,J,K C1812N512(3)5G(4)C CDR34BP512A(3)W(4)5,600 F,J,K C1812N562(3)5G(4)C CDR34BP562A(3)W(4)6,200 F,J,K C1812N622(3)5G(4)C CDR34BP622A(3)W(4)6,800 F,J,K C1812N682(3)5G(4)C CDR34BP682A(3)W(4)7,500 F,J,K C1812N752(3)5G(4)C CDR34BP752A(3)W(4)8,200 F,J,K C1812N822(3)5G(4)C CDR34BP822A(3)W(4)9,100 F,J,K C1812N912(3)5G(4)C CDR34BP912A(3)W(4)10,000 F,J,K C1812N103(3)5G(4)C CDR34BP103A(3)W(4)

KEMET

MIL-C-55681 STANDARD PACKAGING QUANTITIES




(1) To complete Part Number for Dielectric, insert P or X symbol – as defined by Military specification.(2) To complete Part Number for Dielectric, insert G or X symbol. (“G” for Military “BP,” or “X” for Military “BX.”)(3) To complete Part Number, insert Capacitance Tolerance Symbol (when applicable) as available in MIL-C-55681: B – ±0.1 pF, C – ±0.25 pF,


Note: All MIL-C-55681 and KEMET Part Numbers tabulated above assume use of Solderguard II (MIL-C-55681 “W”; KEMET “C”) end metalization.If MIL-C-55681 “U” or “S” (KEMET “H”) or MIL-C-55681 “Y” (KEMET “C”) is required, please change designators accordingly.

MARKING - See page 44 for MIL-C-55681 marking.

MIL-C-55681 chips available in 7" reels only.


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© KEMET Electronics Corporation 1997 10/15/97

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