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2SC784

Information - Help 
ID = 43061
       
Country:
Japan
Brand: Toshiba Corporation; Tokyo
Tube type:  Transistor   VHF 
Identical to 2SC784 = 2SC381 = 2SC785
Similar Tubes
Normally replaceable-slightly different:
  BF198

Base Wires
Filament Solid State
Description

Material/Aufbau/Pol.: Silizium Planar NPN;
Form/Case/Outline: TO-98 Anschlussfolge BCE;
Daten/electr.data: I F: 1 mA; U S: 0.75 V; Isp: <0.5 µA; ß (beta): 25-240*; N: 100 mW; Imax(Ic): 20 mA; Umax(Uce): 30 V; f g(FT): >250 MHz; tmax j: 125 °C.
Varianten: 2SC784-BN = 25-50*, 2SC784-O = 70-140*, 2SC784-R = 40-80*, 2SC784-Y = 120-240* (beta-/hfe-Gruppen).
-

 
Dimensions (WHD)
incl. pins / tip
6 x 6 x 5 mm / 0.24 x 0.24 x 0.20 inch
Weight 1 g / 0.04 oz
Literature -- Collector info (Sammler)   TTT Steidle 1981
 
2sc_784.jpg
2SC784: Eigene Sammlung
Egon Strampe

 
to98_34.gif
2SC784: TTT Steidle 1981
Günther Stabe

 

Usage in Models 1= 1968? ; 4= 1970?? ; 1= 1970? ; 3= 1972?? ; 1= 1972? ; 9= 1972 ; 2= 1973? ; 2= 1973 ; 1= 1974 ; 4= 1975?? ; 1= 1975? ; 7= 1975 ; 1= 1976?? ; 1= 1976? ; 4= 1976 ; 1= 1977? ; 4= 1977 ; 3= 1978?? ; 1= 1978? ; 1= 1978 ; 1= 1979? ; 1= 1980?? ; 1= 1981?? ; 1= 1986??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):56


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