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SFD037

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ID = 43561
       
Country:
France
Brand: COSEM (C.O.S.E.M.); Saint-Egrève
Tube type:  Solid-State-Diode   Universal 
Identical to SFD037
Similar Tubes
Normally replaceable-slightly different:
  AA139 ; OA47 ; SFD021
Base Wires
Description

Germanium bonded contact diode; colored dots in white or yellow.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 8 x 3 x mm / 0.31 x 0.12 x inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   KTT 1969/70, DVT 1971 ECA, Thomson-CSF
do7_47.gif SFD037: DVT 1971 ECA
Günther Stabe † 19.8.20
Usage in Models 3= 1968 ; 12= 1969 ; 9= 1970 ; 2= 1971? ; 2= 1971 ; 1= 1972 ; 1= 1974
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):30
 
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