BU931T Datasheet, PDF (1/3 Pages) STMicroelectronics – HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTONS

SavantIC Semiconductor
Silicon NPN Power Transistors
Product Specification
BU931T
DESCRIPTION
·With TO-220C package
·Fast switching speed
·DARLINGTON
APPLICATIONS
·High ruggedness electronic ignitions..
·High voltage ignition coil driver
PINNING
PIN
DESCRIPTION
1
Base
2
Collector;connected to
mounting base
3
Emitter
Absolute maximum ratings (Ta=25 )
SYMBOL
PARAMETER
VCBO
VCEO
VEBO
IC
ICM
IB
IBM
Ptot
Tj
Tstg
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current (DC)
Collector current (peak)
Base current
Base current
Total power dissipation
Max.operating junction temperature
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
TC=25
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
R_{th j-case} Thermal resistance junction case
VALUE
500
400
5
10
15
1
5
125
175
-65~175
UNIT
V
V
V
A
A
A
A
W
MAX
1.2
UNIT
/W