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2SA198

Information - Help 
ID = 45673
       
Country:
Japan
Brand: Sanyo Electric Co. Ltd.; Moriguchi (Osaka)
Tube type:  Transistor   RF/IF-Stage 
Identical to 2SA198
Similar Tubes
Normally replaceable-slightly different:
  2SA197 ; AF126

Base Wires
Filament Solid State
Description

PNP germanium alloy transistor intended as AM IF 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
Information source -- Collector info (Sammler)   Towers IVT
 
2sa198.jpg
2SA198: Eigenes Foto
Günter Kudicke

 
to1_ttt_213.gif
2SA198: TTT Steidle 1981
Günther Stabe

 

Usage in Models 1= 1959 ; 1= 1960? ; 1= 1961?? ; 1= 1962?? ; 1= 1963?? ; 1= 1964? ; 2= 1965?? ; 1= 1965 ; 2= 1967?? ; 2= 1967 ; 4= 1968?? ; 4= 1968? ; 1= 1968 ; 1= 1969? ; 1= 1969 ; 1= 1970??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):25


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