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SD46

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ID = 37421
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Tube type:  Solid-State-Diode   Detector 
Identical to SD46
Similar Tubes
Normally replaceable-slightly different:
  MA51
Base Wires
Description

Germanium point-contact diode intended as detector / universal purpose.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 3 x 7 x mm / 0.12 x 0.28 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70
do29_85.gif SD46: DVT 1971 ECA
Günther Stabe † 19.8.20
Usage in Models 1= 1957?? ; 1= 1957? ; 3= 1957 ; 1= 1958?? ; 1= 1958? ; 1= 1958 ; 4= 1959? ; 4= 1960?? ; 4= 1960? ; 2= 1961? ; 3= 1961 ; 1= 1962?? ; 2= 1962? ; 3= 1963?? ; 1= 1963? ; 2= 1965?? ; 1= 1966?? ; 1= 1968 ; 1= 1969 ; 1= 1970? ; 1= 1971 ; 2= 1972 ; 2= 1973 ; 1= 1975?? ; 1= 1976?? ; 1= 1979??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):46

Collection of

Stuart Irwin (AUS)
 
sd46.jpg

 
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