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BC157

Information - Help 
ID = 36278
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to BC157
Similar Tubes
Normally replaceable-slightly different:
  3CG21C ; AX1108 ; BC177 ; BC204 ; BC307 ; BC557
Other base and data slightly different:
  BCW56 ; BCW57 ; TT177
First Source (s)
Mar.1965 : -- Collector info (Sammler)

Base Wires
Filament Solid State
Description PNP silicon planar transistor intended as AF amplifier or driver.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
8 x 5 x 5 mm / 0.31 x 0.20 x 0.20 inch
Weight 1 g / 0.04 oz
Literature - - -   
- - -   KTT 1969/70, TVT 1979/80, TTT Steidler 1981
- - -
- - -
  bc153bc157.gif
  BC157: Funktechnik 14/70
Egon Strampe
 
sam_0904.jpg
BC157: Sammlung: oskarelm
Oskar Elm

 
bc157.png
BC157: TV-Plan
Egon Strampe

 
d_siemens_bc157_dat1.png
BC157: Siemens Einzelhalbleiter 1972/73
Thomas Günzel


Usage in Models 1= 1960?? ; 1= 1967? ; 1= 1968 ; 7= 1969 ; 11= 1970?? ; 1= 1970? ; 8= 1970 ; 2= 1971? ; 14= 1971 ; 1= 1972? ; 7= 1972 ; 4= 1973? ; 27= 1973 ; 1= 1974?? ; 5= 1974 ; 6= 1975?? ; 2= 1975? ; 3= 1975 ; 3= 1976 ; 2= 1977 ; 1= 1978?? ; 1= 1978 ; 2= 1979 ; 1= 1981 ; 1= 1985??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):113



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