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®
STF42
SMALL SIGNAL NPN TRANSISTOR
PRELIMINARY DATA
Type STF42
s
Marking 642
SILICON EPITAXIAL PLANAR NPN HIGH VOLTAGE TRANSISTOR s MINIATURE SOT-89 PLASTIC PACKAGE FOR SURFACE MOUNTING CIRCUITS www.DataSheet4U.com s TAPE AND REEL PACKING s THE PNP COMPLEMENTARY TYPE IS STF92 APPLICATIONS VIDEO AMPLIFIER CIRCUITS (RGB CATHODE CURRENT CONTROL) s TELEPHONE WIRELINE INTERFACE (HOOK SWITCHES, DIALER CIRCUITS)
s
SOT-89
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol V CBO V CEO V EBO IC I CM P tot T stg Tj May 2002 Parameter Collector-Base Voltage (I E = 0) Collector-Emitter Voltage (I B = 0) Emitter-Base Voltage (I C = 0) Collector Current Collector Peak Current Total Dissipation at T C = 25 C Storage Temperature Max. Operating Junction Temperature
o
Value 300 300 5 0.1 0.
STF42 Datasheet
