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isc Silicon PNP Power Transistor
2SB903
DESCRIPTION ·High Collector Current: IC= -12A ·Low Collector Saturation Voltage
: VCE(sat)= -0.5V(Max)@IC= -5A ·Complement to Type 2SD1212 ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Designed for relay drivers, high-speed inverters, converters,
and other general large-current switching applications.
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE
UNIT
VCBO Collector-Base Voltage
-60
V
VCEO Collector-Emitter Voltage
-30
V
VEBO
Emitter-Base Voltage
-6
V
IC
Collector Current-Continuous
-12
A
ICM
Collector Current-Peak
Total Power Dissipation @ TC=25℃ PC Total Power Dissipation @ Ta=25℃
TJ
Junction Temperature
-20
A
35 W
1.