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ID = 46458
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Tube type:  Transistor   RF/IF-Stage 
Identical to 2SA286
Similar Tubes
Normally replaceable-slightly different:

Base Wires
Description Material/Aufbau/Pol.: Germanium diff.-leg. PNP;
Form/Case: TO-44;
Daten/ I F: 1 mA; U F: 0.5 V; Isp: __ µA; ß (beta): 70; N: 50 mW; Imax(Ic): 5 mA; Umax(Uce): -(18) V; f g(FT): 20 MHz; tmax j: 75 °C.
Dimensions (WHD)
incl. pins / tip
6 x 9 x mm / 0.24 x 0.35 x inch
Weight 1 g / 0.04 oz

2SA286: Funkschau 11/65 S.290
Egon Strampe

to44_tvt_6.gif 2SA286: TVT 73
Günther Stabe † 19.8.20

Usage in Models 1= 1960?? ; 1= 1963?? ; 1= 1964? ; 1= 1964 ; 1= 1971?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):5

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