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2SC921

Information - Help 
ID = 46943
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Tube type:  Transistor   VHF 
Identical to 2SC921
Similar Tubes
Other base and data slightly different:
  BF199

Base Wires
Filament Solid State
Description NPN silicon miniature UHF transistor.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
4 x 2 x 4 mm / 0.16 x 0.08 x 0.16 inch
Weight 1 g / 0.04 oz
Literature
 
w3_7.gif
2SC921: TTT Steidle 1981
Günther Stabe

 

Usage in Models 1= 1965?? ; 1= 1970 ; 1= 1971 ; 1= 1972?? ; 1= 1973 ; 1= 1975??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):6

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