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40409

Information - Help 
ID = 59209
       
Country:
United States of America (USA)
Brand: RCA (RCA Victor Co. Inc.); New York (NY)
Tube type:  Transistor   Power/Output 
Identical to 40409

Base Wires
Filament Solid State
Description

NPN silicon medium power transistor intended as AF medium power amplifier.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
31 x 22 x 15 mm / 1.22 x 0.87 x 0.59 inch
Weight 3 g / 0.11 oz
Literature -- Collector info (Sammler)   TTT Steidle 1981
  40409_applic.png
  40409: Personal file
Antonio Rabitti
 
40409.jpg
40409: Sammlung PR
Peter Roggenhofer † 25.4.18

 
f_31~~2.png
40409: TTT Steidle 1981
Günther Stabe

 

Usage in Models 1= 1967 ; 1= 1968? ; 1= 1968 ; 2= 1970?? ; 1= 1972

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


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