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BSY18

Information - Help 
ID = 42388
       
Country:
Germany
Brand: Siemens; D (S.& Halske / S. Electrogeräte)
Tube type:  Transistor   Universal 
Identical to BSY18
Similar Tubes
Normally replaceable-slightly different:
  BSX20
Other base and data slightly different:
  SS219
Predecessor Tubes BCY16  

Base Wires
Filament Solid State
Description NPN silicon planar transistor intended as fast switch and high temperatures.
 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70, TTT Steidle 1981
 
bsy18_hfm1.jpg
BSY18: W.HFM
Wilfried Hofmüller

 
to18_87.gif
BSY18: TVT 73
Günther Stabe † 19.8.20

 
bsy18_spec.png
BSY18: Siemens Taschenbuch 1967/68
Bernd Pötzsch



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