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2SB53

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ID = 45315
       
Country:
Japan
Brand: Sony Corporation; Tokyo
Tube type:  Transistor   Power/Output 
Identical to 2SB53
Similar Tubes
Normally replaceable-slightly different:
  ACY17

Base Wires
Description PNP germanium alloy transistor intended as AF driver / low power amplifier / switch.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 7 x 9 mm / 0.35 x 0.28 x 0.35 inch
Weight 1 g / 0.04 oz
Information source

to5_tvt_54.gif 2SB53: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

Usage in Models 1= 1959 ; 1= 1960 ; 1= 1961? ; 2= 1961 ; 1= 1964 ; 1= 1965?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):7
 

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