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BD645, BD647, BD649, BD651
NPN SILICON POWER DARLINGTONS
● ● ● ●
Designed for Complementary Use with BD646, BD648, BD650 and BD652 62.
5 W at 25°C Case Temperature 8 A Continuous Collector Current Minimum hFE of 750 at 3V, 3 A
B C E
TO-220 PACKAGE (TOP VIEW)
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 BD645 Collector-base voltage (IE = 0) BD647 BD649 BD651 BD645 Collector-emitter voltage (IB = 0) BD647 BD649 BD651 Emitter-base voltage Continuous collector current Peak collector current (see Note 1) Continuous base current Continuous device dissipation at (or be...