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SEMICONDUCTORS
BD644 – 646 – 648 – 650 – 652
SILICON DARLINGTON POWER TRANSISTORS
PNP epitaxial-base transistors in a monolithic Dalrington circuit and housed in a TO-220 enveloppe. They are intended for output stages in audio equipment, general amplifiers, and analogue switching application. NPN complements are BD643, BD645, BD647, BD649 and BD651 Compliance to RoHS.
ABSOLUTE MAXIMUM RATINGS
Symbol
Ratings
BD644 BD646 BD648 BD650 BD652 BD644 BD646 BD648 BD650 BD652 BD644 BD646 BD648 BD650 BD652 BD644 BD646 BD648 BD650 BD652 BD644 BD646 BD648 BD650 BD652
Value
45 60 80 100 120 45 60 80 100 120
Unit
-VCBO
Collector-Base Voltage
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BD644 Datasheet
