BD539, BD539A, BD539B, BD539C, BD539D NPN SILICON POWER TRANSISTORS
Copyright © 1997, Power Innovations Limited, UK JUNE 1973 - REVISED MARCH 1997
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Designed for Complementary Use with the BD540 Series 45 W at 25°C Case Temperature 5 A Continuous Collector Current Up to 120 V VCEO rating
B C E
TO-220 PACKAGE (TOP VIEW)
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1 2 3
Pin 2 is in electrical contact with the mounting base.
MDTRACA
absolute maximum ratings at 25°C case temperature (unless otherwise noted)
RATING BD539 BD539A Collector-base
voltage BD539B BD539C BD539D BD539 BD539A Collector-emitter
voltage (see Note 1) BD539B BD539C BD539D Emitter-base
voltage Continuous collector current Continuous device dissipation at (o...