isc Silicon
PNP Power
Transistor
2SB857
DESCRIPTION ·Collector Current: IC= -4A ·Low Collector Saturation Voltage
: VCE(sat)= -1.
0V(Max)@IC= -2A ·High Collector Power Dissipation ·Complement to Type 2SD1133 ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Designed for low frequency power amplifier applications.
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE
UNIT
VCBO Collector-Base Voltage
-70
V
VCEO Collector-Emitter Voltage
-50
V
VEBO
Emitter-Base Voltage
-5
V
IC
Collector Current-Continuous
-4
A
ICM
Collector Current-Peak
PC
Total Power Dissipation @ TC=25℃
TJ
Junction Temperature
-8
A
40
W
150
℃
...