isc Silicon
PNP Power
Transistor
2SB921
DESCRIPTION ·High Collector Current: IC= -7A ·Low Collector Saturation Voltage
: VCE(sat)= -0.
5V(Max)@IC= -4A ·Complement to Type 2SD1237 ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Designed for large current switching applications.
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE UNIT
VCBO Collector-Base Voltage
-120
V
VCEO Collector-Emitter Voltage
-80
V
VEBO
Emitter-Base Voltage
-6
V
IC
Collector Current-Continuous
-7
A
ICM
Collector Current-Peak
Total Power Dissipation @ TC=25℃
PC Total Power Dissipation @ Ta=25℃
TJ
Junction Temperature
-12
A
40 W
1.
75
150
℃
...