Download the BD646 datasheet PDF.
This datasheet also covers the BD644 variant, as both devices belong to the same power transistor family and are provided as variant models within a single manufacturer datasheet.
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
BD646. For precise diagrams, and layout, please refer to the original PDF.
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...
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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 www.DataSheet.