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Same model may have multiple batches, images only for reference.
BD643 Siemens
Same model may have multiple batches, images only for reference.

BD643

Part No BD643
Manufacturer Siemens
Catalog END - OF - LIFE
Description NPN SILICON DARLINGTON TRANSISTORS
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

RoHS State Request Verification
Manufacturer Siemens
Win Source Part Number 1152814-BD643
Manufacturer Homepage www.siemens.com/
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian BD643 CAD Model

Description

Siemens BD643 is a PNP bipolar transistor designed for use in audio, video and switching applications.

  • Type: PNP Bipolar Transistor
  • Applications: Audio, Video and Switching
  • Maximum Collector Current: 4A
  • Maximum Collector-Emitter Voltage: 80V
  • Package: TO-220
  • RoHS Compliant: Yes
  • Applications: Consumer Electronics, Automotive, and Industrial

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