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BC139

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ID = 37696
       
Country:
Italy
Brand: ATES Componenti Elettronici, Milano
Tube type:  Transistor   Power/Output 
Identical to BC139
Similar Tubes
Normally replaceable-slightly different:
  BC140

Base Wires
Filament Solid State
Description PNP silicon planar transistor intended as AF low power amplifier (push-pull) / driver.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 7 x mm / 0.35 x 0.28 x inch
Weight 2 g / 0.07 oz
Information source
 
bc139.jpg
BC139: Eigene Sammlung
Egon Strampe

 
to39_ttt_44.gif
BC139: TTT Steidle 1981
Günther Stabe † 19.8.20

 
bc139_dat1.png
BC139: SGS-Ates
Thomas Günzel


Usage in Models 7= 1968 ; 1= 1969 ; 6= 1970?? ; 2= 1970? ; 4= 1970 ; 1= 1971 ; 1= 1972?? ; 1= 1975 ; 1= 1977 ; 1= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):25


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