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ID = 40949
United States of America (USA)
Brand: Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
Tube type:  Transistor   RF/IF-Stage 
Identical to 2N516
Similar Tubes
Normally replaceable-slightly different:
  2N515 ; ASY28

Base Wires
Filament Solid State

Material/Aufbau/Pol.: Germanium diff. NPN;
Form/Case: TO-22;
Daten/ I F: 1 mA; U F: __ V; Isp: <50 µA; ß (beta): 10-60; N: 150 (50) mW; Imax(Ic): 100 (10) mA; Umax(Ucb): 18 V; Umax(Uce): 18 V; f g(FT): 3 MHz; tmax j: 85 °C;
Zenith Part No.: 121-70
(Angaben in Klammern: Towers ITVL) -

Dimensions (WHD)
incl. pins / tip
8 x 6 x 4 mm / 0.31 x 0.24 x 0.16 inch
Weight 1 g / 0.04 oz
Information source Photofact Folder, Howard W. SAMS   
-- Collector info (Sammler)   KTT 1969/70, Towers ITVL
2N516: TTT Steidle 1981
Günther Stabe † 19.8.20


Usage in Models 5= 1957 ; 1= 1959

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

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