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BB139

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ID = 50573
       
Country:
Germany
Brand: Intermetall Halbleiterwerk, Düsseldorf
Tube type:  Solid-State-Diode 
Identical to BB139

Base Wires
Description Silicon Varicap diode 30 V, < 29 pF.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
4 x 2 x mm / 0.16 x 0.08 x inch
Weight 1 g / 0.04 oz
Information source - - -   
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do35_50.gif BB139
Günther Stabe † 19.8.20

Usage in Models 1= 1986?? ; 1= 1991?

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

Collection of

 
bb139.jpg

 

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