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2SD774

Information - Help 
ID = 57790
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Tube type:  Transistor   Power/Output 
Identical to 2SD774

Base Wires
Description NPN silicon epitaxial planar transistor intended as AF medium power amplifier / driver.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
7 x 9 x 4 mm / 0.28 x 0.35 x 0.16 inch
Weight 1 g / 0.04 oz
Information source - - -   
- - Manufacturers Literature   
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s_26~~6.png 2SD774: TTT Steidle 1981
Günther Stabe † 19.8.20

Usage in Models 1= 1995??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
2sd_774.jpg

 

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