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2SC73

Information - Help 
ID = 35654
       
Country:
Japan
Brand: Sony Corporation; Tokyo
Tube type:  Transistor   Frequency converter 
Identical to 2SC73
Similar Tubes
Normally replaceable-slightly different:
  2T73
First Source (s)
Jan.1957 : -- Collector info (Sammler)
Predecessor Tubes 2S132  

Base Wires
Filament Solid State
Description Material/Aufbau/Pol.: Germanium Legierung NPN;
Form/Case: ~ TO-44, 3 Anschl.;
Daten/electr.data: I F: 1 mA; U F: __ V; Isp: 8 µA; ß (beta): 41; N: 30 mW; Imax(Ic): 5 mA; Umax(Uce): 12 V; f g(FT): >8 MHz; tmax j: 75 °C.
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
 
to1_alt_4.png
2SC73
Günther Stabe † 19.8.20

 

Usage in Models 1= 1959 ; 3= 1960? ; 6= 1960 ; 3= 1961? ; 1= 1961 ; 4= 1962 ; 3= 1963? ; 1= 1963 ; 2= 1964? ; 1= 1964 ; 6= 1965?? ; 5= 1965? ; 2= 1968?? ; 1= 1968 ; 1= 1970??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):40

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