BU941 Datasheet, PDF (1/3 Pages) STMicroelectronics – HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON

Product Specification
Silicon NPN Power Transistor
DESCRIPTION
High Voltage
DARLINGTON
APPLICATIONS
High ruggedness electronic ignitions
High voltage ignition coil driver
ABSOLUTE MAXIMUM RATINGS (T_a=25 )
SYMBOL
PARAMETER
VALUE
UNIT
V_CBO
Collector-Base Voltage
500
V
V_CEO
Collector-Emitter Voltage
400
V
V_EBO
Emitter-Base Voltage
5
V
I_C
Collector Current- Continuous
I_CM
Collector Current-Peak
I_B
Base Current
15
A
30
A
1
A
I_BM
Base Current-Peak
Collector Power Dissipation
P_C
@T_C=25
T_j
Junction Temperature
5
A
180
W
200
T_stg
Storage Temperature Range
-65~200
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
MAX UNIT
R_{th j-c} Thermal Resistance, Junction to Case 0.97
/W
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BU941