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105NU70

Information - Help 
ID = 40535
       
Country:
Czechoslovakia
Brand: Tesla; Praha, Bratislava etc.
Tube type:  Transistor   Audio Frequency 
Identical to 105NU70
Base Wires
Description Material/Aufbau/Pol.: Germanium _______ NPN;
Form/Case: ~ TO-1;
Daten/electr.data: I F: 3 mA; U F: 2 V; Isp: 12 µA; ß (beta): 20-40; N: 125 mW; Imax(Ic): 10 mA; Umax(Uce): 30 V; f g(FT): 0.6 MHz; tmax: 75 °C.
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Dimensions (WHD)
incl. pins / tip		 6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
Information source - - -   
- - -   Tesla Katalog
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105nu70.png
105NU70: CS-Radio "Lunik"
Egon Strampe
to1_tvt_112.gif 105NU70: TVT 73
Günther Stabe † 19.8.20
Usage in Models 1= 1961?? ; 1= 1964 ; 1= 1965?? ; 1= 1966? ; 3= 1966 ; 1= 1967?? ; 1= 1968?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):9

Collection of

Oskar Elm (D)
Egon Strampe (D)
 
105nu70.jpg

105NU70
 
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