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2SA83

Information - Help 
ID = 37998
       
Country:
Japan
Brand: Hitachi Ltd.; Tokyo
Tube type:  Transistor   RF/IF-Stage 
Identical to 2SA83
Similar Tubes
Normally replaceable-slightly different:
  2S143 ; 3AG10 ; AF126 ; AF127 ; AF200 ; HJ-73
Predecessor Tubes 2S143  

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

PNP germanium high-frequency transistor intended as FM IF amplifier.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
  2sa83_umgeb1.png
  2SA83: (schematic)
Günther Stabe † 19.8.20
 
2sa83_ra.jpg
2SA83: Ray Albright
Günther Stabe † 19.8.20

 
to44_9.gif
2SA83: TVT 1979/80 ECA
Günther Stabe † 19.8.20

 

Usage in Models 1= 1959? ; 1= 1959 ; 3= 1960?? ; 1= 1960 ; 1= 1961? ; 1= 1961 ; 1= 1962?? ; 1= 1962? ; 1= 1962 ; 1= 1963?? ; 1= 1964?? ; 1= 1965?? ; 2= 1968?? ; 1= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):17

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