BUL381 Datasheet, PDF (1/3 Pages) STMicroelectronics – HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

SavantIC Semiconductor
Silicon NPN Power Transistors
Product Specification
BUL381
DESCRIPTION
·With TO-220C package
·High voltage capability
·Very high switching speed
APPLICATIONS
·Designed for use in lighting
applications and low cost
switch-mode power supplies.
PINNING
PIN
1
2
3
DESCRIPTION
Base
Collector;connected to
mounting base
Emitter
Absolute maximum ratings (Ta=25 )
SYMBOL
PARAMETER
VCBO
VCEO
Collector-base voltage
Collector-emitter voltage
VEBO
Emitter-base voltage
IC
Collector current
ICM
Collector current-Peak (tp<5 ms)
IB
Base current
IBM
Base current-Peak (tp<5 ms)
PT
Total power dissipation
Tj
Junction temperature
Tstg
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
TC=25
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-C
Thermal resistance from junction to case
VALUE
800
400
9
5
8
2
4
70
150
-65~150
UNIT
V
V
V
A
A
A
A
W
VALUE
1.78
UNIT
/W