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BF680

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ID = 49663
       
Country:
Italy
Brand: ATES; L’Aquila, Milano, Napoli, Roma
Tube type:  Transistor   UHF 
Identical to BF680
Similar Tubes
Normally replaceable-slightly different:
  BF979
Different maximum ratings:
  BF681

Base Wires
Description PNP silicon epitaxial high-frequency transistor intended as UHF pre-stage amplifier / oscillator.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 3 x 5 mm / 0.20 x 0.12 x 0.20 inch
Weight 1 g / 0.04 oz
Information source - - -   
- - -   TTT Steidle 1981
- - -
- - -

bf680.png
BF680
Egon Strampe

w20_1.gif BF680: TTT Steidle 1981
Günther Stabe † 19.8.20

Usage in Models 1= 1975? ; 1= 1987

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

 
bf680.jpg

BF680
 

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