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SFT123

Information - Help 
ID = 35337
       
Country:
France
Brand: COSEM (C.O.S.E.M.); Saint-Egrève
Tube type:  Transistor   Power/Output 
Identical to SFT123 = MFT123
Similar Tubes
Normally replaceable-slightly different:
  GFT32 ; OC72 ; SFT121 ; SFT122

Base Wires
Filament Solid State
Description

PNP germanium alloy (?) transistor intended as AF low power amplifier / driver.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   Towers IVT
 
sft123_p01_s.jpg
SFT123: Collection Patrice ZEISSLOFF
Patrice Zeissloff

 
to_1_tvt~~95.gif
SFT123: TVT 73
Günther Stabe † 19.8.20

 

Usage in Models 1= 1955?? ; 3= 1959? ; 6= 1959 ; 1= 1960?? ; 6= 1960? ; 5= 1960 ; 1= 1961?? ; 1= 1961? ; 5= 1961 ; 1= 1962 ; 4= 1963 ; 1= 1964? ; 3= 1964

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):38


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