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BCY55

Information - Help 
ID = 37302
       
Country:
Germany
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  Transistor   Universal 
Identical to BCY55
Similar Tubes
Other base and data slightly different:
  SF131

Base Wires
Filament Solid State
Description Dual low noise silicon planar transistors intended as differential amplifier.
Manufactured by Philips and related companies (Mullard, Valvo).

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
20 x 10 x 20 mm / 0.79 x 0.39 x 0.79 inch
Information source -- Collector info (Sammler)   KTT 1969/70, TTT Steidle 1981
 
bcy55002.jpg
BCY55: Sammlung
Karlheinz Fischer

 
bcy55_techdat1.png
BCY55: Franzis Tachenbuch 1965
Karlheinz Fischer



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