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2T85

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ID = 34628
       
Country:
Japan
Brand: Sony Corporation; Tokyo
Tube type:  Transistor   Power/Output 
Identical to 2T85
Similar Tubes
Normally replaceable-slightly different:
  2N214 ; 2T89
First Source (s)
Mar.1956 : -- Collector info (Sammler)

Base Wires
Filament Solid State
Description NPN germanium alloy transistor intended as low power amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
7 x 8 x 4 mm / 0.28 x 0.31 x 0.16 inch
Weight 1 g / 0.04 oz
 
to22_ktt_59.gif
2T85
Günther Stabe

 

Usage in Models 2= 1956 ; 1= 1957 ; 6= 1958 ; 1= 1959? ; 3= 1959 ; 1= 1962??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):14

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