Maximum DC Blocking Voltage

Parameter

Maximum Repetitive Peak Reverse Voltage

Maximum RMS voltage

Maximum Average Forward Rectified Current

Typical Junction Capacitance

20 40 V

14 28 V

V

2.0

-55 ~ +125

A

A

V

mA

pF

°C

Units

Surface Mount Schottky Barrier Rectifier

Reverse Voltage - 20 to 200 V Forward Current - 2.0A

Absolute Maximum Ratings and Electrical characteristics

Ratings at ambient temperature unless otherwise specified.Single phase, half wave, 60Hz resistive or inductive load,

for capacitive load, derate by 20 %

25 °C

20 40

Peak Forward Surge Current,8.3ms

Single Half Sine-wave Superimposed

on Rated Load (JEDEC method)

Max Instantaneous Forward Voltage at 2 A

Maximum DC Reverse Current

at Rated DC Reverse Voltage

Operating Junction Temperature Range

SS22G SS24G SS26G SS28G SS210G SS212G SS215G SS220G

PINNING

PIN

1

2

DESCRIPTION

Cathode

Anode

VRRM

VRMS

VDC

IF(AV)

IFSM

VF

C j

T j

Symbols

TstgStorage Temperature Range

60

42

60

80

56

80

100

100

0.55 0.70 0.85

220

-55 ~ +150 °C

120

120

150

105

150

200

140

200

0.95

80

50

70 84

Features

• Metal silicon junction, majority carrier conduction

• For surface mounted applications

• Low power loss, high efficiency

• High forward surge current capability

• For use in low voltage, high frequency inverters,

free wheeling, and polarity protection applications

MECHANICAL DATA

• Case: SMA

• Terminals: Solderable per MIL-STD-750, Method 2026

• 60mg / 0.0021ozApprox. Weight:

0.5

5

T = 25°Ca

T =100°Ca IR

0.3

3

80Typical Thermal Resistance °C/WRθJA

（1）

（2）

Top ViewMarking Code: SS22~SS220

Simplified outline SMA and symbol

1 2

Measured at 1 MHz and applied reverse voltage of 4 V D.C

（2）

（1）

P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.

SS22G THRU SS220G

1 of 3REV.08

10

Fig.4 Typical Junction Capacitance

0.1

Ju

ncti

on

Ca

pa

cit

an

ce (

p

F)

Reverse Voltage (V)

10

100

200

500

20

50

1001

SS22G /SS24G

SS26G -SS220G

T =25J °C

0.10 0.4 1.4

Fig.3 Typical Forward Characteristic

Insta

ne

ou

s F

orw

ard

Cu

rre

nt

(A

)

Instaneous Forward Voltage (V)

1.0

10

0.60.2 0.8 1.0 1.2 1.81.6

SS22G /SS24G

SS26G /SS28G

SS210G /SS212G

SS215G /SS220G

20

Fig.1 Forward Current Derating Curve

0.5

1.0

1.5

2.0

2.5

3.0

0.025 50 75 100 125 150

Ave

rag

e F

orw

ard

Cu

rre

nt (A

)

Single phase half-wave 60 Hzresistive or inductive load

10 1001

10

20

30

00

40

60

50

Fig.5 Maximum Non-Repetitive Peak Forward Surage Current

Peak

A)

Forw

ard

Su

rage C

urr

ent

(

Number of Cycles at 60Hz

8.3 ms Single Half Sine Wave

(JEDEC Method)

SS22G -SS28G

SS210G -SS220G

Fig.2 Typical Reverse Characteristics

Insta

ne

ou

s C

urr

en

t ( μ

A)

Re

ve

rse

20 40 60 800

T =25J °C

T =100J °C

Percent of Rated Peak Reverse Voltage（%）

10010 0

101

10 2

10 3

10 4

T =75J °C

SS22G /SS24G

SS26G -SS220G

0.01 1001

10

100

Fig.6- Typical Transient Thermal Impedance

Tra

nsie

nt T

he

rma

l Im

pe

da

nce（

/W）

°C

t, Pulse Duration（sec）

0.1 1 10

Case Temperature (°C)

SS22G THRU SS220G

2 of 3REV.08

Marking

Type number Marking code

SS22G

SS24G

SS26G

SS22

SS28G

SS210G

SS212G

SS215G

SS220G

SS24

SS26

SS28

SS210

SS212

SS215

SS220

SMA

c

HE

V AM

E

D A

A

e

g g

e

PACKAGE OUTLINEPlastic surface mounted package; 2 leads

UNIT

mm2.2 0.314.83 2.9 5.4

1.9 0.124.32 2.3 4.7

max

min

A cD E HE g

0.9

1.5

e

1.2

1.7

milmax

min

87 190 114 213

75 170 91 185

12

5 35

59

47

67

2.2

(86)

1.8

(71)

1.8

(71

)

1.8

(71)

Unit ：mm

(mil)

The recommended mounting pad size

SS22G THRU SS220G

3 of 3REV.08