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2SB56

Information - Help 
ID = 35361
       
Country:
Japan
Brand: Toshiba Corporation; Tokyo
Tube type:  Transistor   Power/Output 
Identical to 2SB56
Similar Tubes
Other shape (e.g. bulb type):
  OC72
Normally replaceable-slightly different:
  2S11 ; 2S56 ; 2SB74 ; 8-0062 ; AC128
First Source (s)
Mar.1958 : -- Collector info (Sammler)
Predecessor Tubes 2S56   2S11  

Base Wires
Was used by Radio/TV-reception etc.
Filament Solid State
Description

PNP germanium alloy transistor intended as AF small power amplifier.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 10 x 6 mm / 0.24 x 0.39 x 0.24 inch
Weight 1 g / 0.04 oz
Literature -- Collector info (Sammler)   KTT 1969/70
  toshiba_2sb56_circuit_big_ear_gif.gif
  2SB56: Radio Shack Cat.No.28-248 Manual Page 10.
Christian Walldorf
 
2sb56.jpg
2SB56: Sammlung
Wolfgang Bauer

 
to1_ttt_155.gif
2SB56: TTT Steidle 1981
Günther Stabe

 

Usage in Models 2= 1958? ; 1= 1958 ; 2= 1959? ; 4= 1959 ; 18= 1960?? ; 14= 1960? ; 22= 1960 ; 3= 1961?? ; 7= 1961? ; 19= 1961 ; 5= 1962?? ; 10= 1962? ; 7= 1962 ; 6= 1963?? ; 10= 1963? ; 3= 1963 ; 3= 1964?? ; 11= 1964? ; 3= 1964 ; 28= 1965?? ; 12= 1965? ; 2= 1965 ; 3= 1966?? ; 2= 1966? ; 9= 1966 ; 2= 1967?? ; 3= 1967? ; 1= 1967 ; 8= 1968?? ; 6= 1968? ; 1= 1968 ; 3= 1969?? ; 3= 1969? ; 1= 1969 ; 9= 1970?? ; 6= 1970? ; 2= 1970 ; 1= 1971?? ; 1= 1971? ; 4= 1971 ; 3= 1972?? ; 2= 1972 ; 2= 1973? ; 5= 1973 ; 1= 1974?? ; 1= 1974 ; 2= 1975?? ; 1= 1976?? ; 2= 1978? ; 1= 1979?? ; 3= 1980??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):280


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