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NR4_Thomson

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ID = 61736
       
Country:
France
Brand: Thomson (marque), Thomson-Houston (CFTH); Paris
Tube type:  Transistor   Power/Output 
Identical to NR4_Thomson

Base Wires
Description

NPN germanium alloy transistor intended as AF low power amplifier.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 7 x 8 mm / 0.35 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz

pr4_nr4_umgeb1~~1.png
NR4_Thomson: (schematic)
Günther Stabe † 19.8.20

to_5_tvt~~5.png NR4_Thomson: TVT 73
Günther Stabe † 19.8.20

Usage in Models 1= 1963 ; 1= 1964? ; 1= 1964 ; 1= 1971

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4

Collection of

 
nr4_thomson.jpg

NR4_Thomson
 

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