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3N212

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ID = 45120
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   VHF 
Identical to 3N212

Base Wires
Description Material/Aufbau/Pol.: Dual Gate N-Kanal MOSFET;
Form/Case: TO-72 Anschlussfolge D-G2-G1-S/Case;
Daten/electr.data: I F: __ mA; U F: __ V; Isp: <10 nA; ß (beta): 17-40; N: 360 mW; Imax: 50 mA; Umax: 27 V; f g(FT): 200 MHz; tmax j: __ °C; Idss: 6...40 mA.
Dimensions (WHD)
incl. pins / tip
6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch
Weight 1 g / 0.04 oz
Information source - - -   
- - -   TTT Steidle 1981
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to72_dg2g1s_14.gif 3N212: TVT 73
Günther Stabe † 19.8.20

Usage in Models 1= 1977?? ; 2= 1977

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3
 

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