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BF681

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ID = 49669
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Transistor   UHF 
Identical to BF681
Similar Tubes
Normally replaceable-slightly different:
  BF679 ; BF979
Different maximum ratings:
  BF680

Base Wires
Description PNP silicon epitaxial high-frequency transistor intended as VHF/UHF mixer / oscillator.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 3 x 6 mm / 0.24 x 0.12 x 0.24 inch
Weight 1 g / 0.04 oz
Information source - - -   
- - Manufacturers Literature   Telefunken Electronic
- - -
- - -

bf681_umgeb1.gif
BF681: Telefunken
Günther Stabe † 19.8.20

to50_bf681.gif BF681: Telefunken
Günther Stabe † 19.8.20

Collection of

 
bf681.jpg

 

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