BAV19WBAV20W BAV21W T2 T3 A8 T2 T3 - jscj-elec.com
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SOD-123 BAV19W~BAV21W SWITCHING DIODE FEATURES Low Reverse Current Surface Mount Package Ideally Suited for Automatic Insertion Fast Switching Speed For General Purpose Switching Applications MAXIMUM RATINGS ( T a =25℃ unless otherwise noted ) Value Symbol Parameter BAV19W BAV20W BAV21W Unit V RM Non-Repetitive Peak Reverse Voltage 120 200 250 V V RRM Peak Repetitive Reverse Voltage V RWM Working Peak Reverse Voltage 100 150 200 V V R(RMS) RMS Reverse Voltage 71 106 141 V I O Average Rectified Output Current 200 mA I FSM Non-repetitive Peak Forward Surge Current @ t=8.3ms 2.0 A P D Power Dissipation 500 mW R ΘJA Thermal Resistance from Junction to Ambient 250 ℃/W Operation Junction and Storage Temperature Range ℃ T J ,T stg -55~+150 ELECTRICAL CHARACTERISTICS(T a =25℃ unless otherwise specified) Parameter Symbol Test conditions Min Typ Max Unit V R =100V BAV19W 0.1 V R =150V BAV20W 0.1 Reverse current I R V R =200V BAV21W 0.1 uA I F =100mA 1 Forward voltage V F I F =200mA 1.25 V Total capacitance C tot V R =0V,f=1MHz 5 pF Reverse recovery time t rr I F = I R =30mA, I rr =0.1*I R , R L =100Ω 50 ns MARKING: BAV19W BAV20W BAV21W A8 A8 T2 T2 T3 T3 T2 T3 A8 The marking bar indicates the cathode Solid dot = Green molding compound device, if none,the normal device. JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SOD-123 Plastic-Encapsulate Diodes 1 Rev. - 2.0 www.jscj-elec.com
Transcript of BAV19WBAV20W BAV21W T2 T3 A8 T2 T3 - jscj-elec.com
SOD-123 BAV19W~BAV21W SWITCHING DIODE
FEATURES Low Reverse CurrentSurface Mount Package Ideally Suited for Automatic InsertionFast Switching SpeedFor General Purpose Switching Applications
MAXIMUM RATINGS ( Ta=25 unless otherwise noted ) Value
Symbol Parameter BAV19W BAV20W BAV21W
Unit
VRM Non-Repetitive Peak Reverse Voltage 120 200 250 V
VRRM Peak Repetitive Reverse Voltage
VRWM Working Peak Reverse Voltage 100 150 200 V
VR(RMS) RMS Reverse Voltage 71 106 141 V
IO Average Rectified Output Current 200 mA
IFSM Non-repetitive Peak Forward Surge Current @ t=8.3ms 2.0 A
PD Power Dissipation 500 mW
RΘJA Thermal Resistance from Junction to Ambient 250 /W
Operation Junction and Storage Temperature Range TJ,Tstg -55~+150
ELECTRICAL CHARACTERISTICS(Ta=25 unless otherwise specified)
Parameter Symbol Test conditions Min Typ Max Unit
VR=100V BAV19W 0.1
VR=150V BAV20W 0.1 Reverse current IR
VR=200V BAV21W 0.1
uA
IF=100mA 1 Forward voltage VF
IF=200mA 1.25 V
Total capacitance Ctot VR=0V,f=1MHz 5 pF
Reverse recovery time trr IF= IR =30mA, Irr=0.1*IR , RL=100Ω 50 ns
MARKING:
BAV19W BAV20W BAV21W
A8
A8 T2
T2
T3 T3
T2 T3A8
The marking bar indicates the cathode Solid dot = Green molding compound device,
if none,the normal device.
JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes
1 Rev. - 2.0www.jscj-elec.com
Typical Characteristics
0 25 50 75 100 125 1500
100
200
300
400
500
600
0.2 0.4 0.6 0.8 1.0 1.2 1.41
10
100
0 20 40 60 80 100 1200.1
1
10
100
1000
0 5 10 15 200.4
0.6
0.8
1.0
1.2
1.4
Forward Characteristics Reverse Characteristics
Power Derating Curve
POW
ER D
ISSI
PATI
ON
P
D
(mW
)
AMBIENT TEMPERATURE Ta ( )
400
30
3
T a=1
00
T a=2
5
FOR
WAR
D C
UR
REN
T
I F (m
A)
FORWARD VOLTAGE VF (V)
Pulsed Pulsed
Ta=100
Ta=25
REV
ERSE
CU
RR
ENT
IR
(nA)
REVERSE VOLTAGE VR (V)
Ta=25f=1MHz
Capacitance Characteristics
REVERSE VOLTAGE VR (V)
CAP
ACIT
ANC
E BE
TWEE
N T
ERM
INAL
SC
T (p
F)BAV19W
2 Rev. - 2.0www.jscj-elec.com
SOD-123 Package Outline Dimensions
SOD-123 Suggested Pad Layout
Min Max Min MaxA 1.050 1.250 0.041 0.049
A1 0.000 0.100 0.000 0.004A2 1.050 1.150 0.041 0.045b 0.450 0.650 0.018 0.026c 0.080 0.150 0.003 0.006D 1.500 1.700 0.059 0.067E 2.600 2.800 0.102 0.110
E1 3.550 3.850 0.140 0.152L
L1 0.250 0.450 0.010 0.018θ 0° 8° 0° 8°
0.500 REF 0.020 REF
Symbol Dimensions In Millimeters Dimensions In Inches
3 Rev. - 2.0www.jscj-elec.com
NOTICE JSCJ reserves the right to make modifications,enhancements,improvements,corrections or other changes without further notice to any product herein. JSCJ does not assume any liability arising out of the application or use of any product described herein.
SOD-123 Tape and Reel
4 Rev. - 2.0www.jscj-elec.com
