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BF208

Information - Help 
ID = 51423
       
Country:
France
Brand: COSEM; Saint-Egrève
Tube type:  Transistor   RF/IF-Stage 
Identical to BF208
Similar Tubes
Other base and data slightly different:
  BF199 ; BF224

Base Wires
Filament Solid State
Description NPN silicon planar transistor intended as VHF IF amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch
Weight 1 g / 0.04 oz
Literature -- Collector info (Sammler)   Towers IVT
 
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BF208
Günther Stabe

 

Usage in Models 4= 1968?? ; 1= 1970?? ; 4= 1980??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):9

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