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ID = 51899
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Transistor   Power/Output 
Identical to BD129
Similar Tubes
Normally replaceable-slightly different:
  BD159 ; BD232 ; MJE340
Different maximum ratings:
  BD127 ; BD128

Base Wires
Description NPN silicon planar transistor for TV vertical deflection output stages.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
8 x 12 x 3 mm / 0.31 x 0.47 x 0.12 inch
Weight 3 g / 0.11 oz
Information source - - -   
-- Collector info (Sammler)   TTT 1981 Steidle
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to126_t_111.gif BD129
Günther Stabe † 19.8.20

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BD129: Telefunken
Thomas Günzel

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