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BSY72

Information - Help 
ID = 46579
       
Country:
Germany
Brand: Intermetall Halbleiterwerk, Düsseldorf
Tube type:  Transistor   Audio Frequency 
Identical to BSY72
Similar Tubes
Normally replaceable-slightly different:
  BC109

Base Wires
Filament Solid State
Description NPN silicon planar low noise transistor intended as AF 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
Information source - - -   
-- Collector info (Sammler)   KTT 1969/70
- - -
- - -
  bsy72_78_umgeb1.gif
  BSY72: ITT Schaltbeispiele 1967 Nr.52a
Günther Stabe † 19.8.20
 
bsy72.jpg
BSY72: g.k.
Günter Kudicke

 
to18_62.gif
BSY72: TVT 73
Günther Stabe † 19.8.20

 

Usage in Models 1= 1967

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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