JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes
BAV19W~BAV21W SWITCHING DIODE
FEATURES
z Low Reverse Current
z Surface Mount Package Ideally Suited for Automatic Insertion
z Fast Switching Speed
z For General Purpose Switching Applications
MARKING:
BAV19W
A8
BAV20W
T2
BAV21W
T3
SOD-123
A8
T2
A8
T2
T3
T3
The marking bar indicates the cathode
Solid dot = Green molding compound device,
if none,the normal device.
MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted )
Symbol
Parameter
BAV19W
Value
BAV20W
VRM
Non-Repetitive Peak Reverse Voltage
120
200
VRRM
VRWM
VR(RMS)
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
RMS Reverse Voltage
100
150
71
106
IO
Average Rectified Output Current
200
IFSM
Non-repetitive Peak Forward Surge Current @ t=8.3ms
2.0
PD
Power Dissipation
500
RΘJA
Tj
Tstg
Thermal Resistance from Junction to Ambient
Junction Temperature
Storage Temperature
250
150
-55~+150
ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified)
Parameter
Symbol
Test conditions
Min Typ
VR=100V
BAV19W
Reverse current
IR
VR=150V
BAV20W
VR=200V
BAV21W
Forward voltage
Total capacitance
IF=100mA
VF
IF=200mA
Ctot
VR=0V,f=1MHz
Reverse recovery time
trr
IF= IR =30mA, Irr=0.1*IR , RL=100Ω
www.cj-elec.com
1
Unit
BAV21W
250
V
200
V
141
V
mA
A
mW
℃/W
℃
℃
Max Unit
0.1
0.1
uA
0.1
1
V
1.25
5
pF
50
ns
E,Mar,2015