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ID = 58505
Brand: Common type Europe tube/semicond.
Tube type:  SEMICONDUCTOR, general   Power-supply 
Identical to BTB25
Similar Tubes
Other base and data slightly different:
  BTB24 ; BTB26

Base Wires
Description Silicon triac 
Text in other languages (may differ)
Information source - - Manufacturers Literature   ST

bta25_btb25_s.png BTB25: ST
Günther Stabe † 19.8.20


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