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AR-2

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ID = 38935
       
Country:
United States of America (USA)
Brand: Philco, Philadelphia Stg. Batt. Co.; USA
Tube type:  Transistor   Power/Output 
Identical to AR-2
Similar Tubes
Normally replaceable-slightly different:
  AR-1

Base No base
Description Material/Aufbau/Pol.: Germanium Legierung PNP;
Form/Case: ~ TO-10 / T-36;
Daten/electr.data: I F: __ mA; U F: __ V; Isp: __ µA; ß (beta): __; N: __ W; Imax(Ic): __ A; Umax(Uce): -__ V; f g(FT): __ MHz; tmax: __ °C.
(no data available yet) - 
Information source -- Schematic   

ar1_s_1.gif AR-2: Philco schematic (G.S.)
Günther Stabe † 19.8.20

Usage in Models 1= 1955 ; 1= 1956?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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