UTC BU941
NPN EPITAXIAL SILICON TRANSISTOR
NPN POWER DARLINGTON
HIGH VOLTAGE IGNITION COIL
DRIVER
FEATURES
*NPN darlington
*Integrated antiparallel collector-emitter diode
1
APPLICATIONS
* High ruggedness electric ignitions
TO-220
1: BASE
2:COLLECTOR
3: EMITTER
INTERNAL SCHEMATIC DIAGRAM
C
(2)
B (1)
(3)
E
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Collector-Emitter Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Collector Peak Current
Base Current
Base Peak Current
Total Dissipation (Tc=25°C)
Storage Temperature
Operating Junction Temperature
SYMBOL
V
CES
V
CEO
V
EBO
Ic
Ic
M
I
B
I
BM
Ptot
T
stg
T
j
RATINGS
500
400
5
15
30
1
5
150
-65 ~ 175
175
UNIT
V
V
V
A
A
A
W
W
°C
°C
UTC
UNISONIC TECHNOLOGIES CO. LTD
1
QW-R203-025,A
UTC-IC [ UNISONIC TECHNOLOGIES ]
