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2S155

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ID = 39054
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Tube type:  Transistor   RF/IF-Stage 
Identical to 2S155
Similar Tubes
Normally replaceable-slightly different:
  2SA155
Predecessor Tubes ST28B  
Successor Tubes 2SA155  

Base Wires
Description

PNP germanium alloy high-frequency transistor.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 9 x mm / 0.24 x 0.35 x inch
Weight 1 g / 0.04 oz
Information source -- Schematic   

to1_ttt_66.gif 2S155: TTT Steidle 1981
Günther Stabe † 19.8.20

Collection of

 
j_nec_2si55.jpg

 

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