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

Inchange 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
V_CBO
Collector-base voltage
V_CEO
Collector-emitter voltage
V_EBO
Emitter-base voltage
I_C
Collector current (DC)
I_CM
Collector current (peak)
I_B
Base current
I_BM
Base current
P_tot
Total power dissipation
T_j
Max.operating junction temperature
T_stg
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
T_C=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