BUB941ZT PDF Datasheet
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Description
This is HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON. ®
BU941ZT, BU941ZTFP BUB941ZT
HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON
s s s
s s
VERY RUGGED BIPOLAR TECHNOLOGY BUILT IN CLAMPING ZENER HIGH OPERATING JUNCTION TEMPERATURE WIDE RANGE OF PACKAGES SURFACE-MOUNTING D2PAK (TO-263) POWER PACKAGE IN TUBE (NO SUFFIX) OR IN TAPE & REEL (SUFFIX ”T4”) TO-220
3 1 2
1 2
3
TO-220FP
APPLICATIONS s HIGH RUGGEDNESS ELECTRONIC IGNITIONS
1
3
D2PAK TO-263
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol V CEO V EBO IC I CM IB I BM P t ot T stg Tj Parameter Collector-Emitter Voltage (IB = 0) Emitter-Base Voltage (IC = 0) Collector Current Collector Peak Current Base Current Base Peak Current BU941Z T Total Dissipation at Tc = 25 oC Storage T emperature Max. O perating Junction Temperature 150 -65 to 175 175 Valu e 350 5 15 30 1 5 BU941Z TF P 55 -65 to 175 175 BUB941ZT 150 -65 to 175 175 W
o o
Uni t V V A A A A
C C
January 1999
1, 8
BU941ZT , BU941ZTFP , BUB941ZT
THERMAL DATA
TO -220 D2PAK R t hj-ca se Thermal Res.