BU941_15 Datasheet, PDF (1/5 Pages) Unisonic Technologies – NPN POWER DARLINGTON HIGH VOLTAGE IGNITION COIL DRIVER

UNISONIC TECHNOLOGIES CO., LTD
BU941
NPN SILICON TRANSISTOR
NPN POWER DARLINGTON
HIGH VOLTAGE IGNITION
COIL DRIVER
 FEATURES
* NPN Darlington
* Integrated antiparallel collector-emitter diode
 APPLICATIONS
* High ruggedness electric ignitions
 INTERNAL SCHEMATIC DIAGRAM
C
(2)
B (1)
(3)
E
 ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
BU941L-T3P-T
BU941G-T3P-T
BU941L-TA3-T
BU941G-TA3-T
BU941L-TQ2-T
BU941G-TQ2-T
BU941L-TQ2-R
BU941G-TQ2-R
Note: Pin assignment: E: Emitter B: Base
Package
TO-3P
TO-220
TO-263
TO-263
C: Collector
Pin Assignment
1 23
B CE
B CE
B CE
B CE
Packing
Tube
Tube
Tube
Tape Reel
 MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 5
QW-R203-025.D