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BSR50

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ID = 45556
       
Country:
Germany
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  Transistor   Power/Output 
Identical to BSR50
Similar Tubes
Normally replaceable-slightly different:
  BC875

Base Wires
Description NPN silicon planar transistor intended as AF driver.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 5 x 4 mm / 0.20 x 0.20 x 0.16 inch
Weight 1 g / 0.04 oz
Information source - - -   
- - -   TTT Steidle 1981
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sot54_ttt_21.gif BSR50: TTT Steidle 1981
Günther Stabe † 19.8.20

darl_m_n_1.png
BSR50: TTT Steidle 1981
Günther Stabe † 19.8.20

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Usage in Models 7= 1976?? ; 6= 1980?? ; 1= 1987

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):14

Collection of

 
bsr50_redimensionner.jpg

BSR50
 

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