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BFY99

Information - Help 
ID = 40321
       
Country:
Germany
Brand: Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München
Tube type:  Transistor   RF/IF-Stage 
Identical to BFY99 = 2N3553

Base Wires
Description NPN silicon planar high-frequency transistor for output stages up into VHF.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 7 x 9 mm / 0.35 x 0.28 x 0.35 inch
Weight 2 g / 0.07 oz
Information source - - -   
- - -   KTT 1969/70
- - -
- - -

to5_ttt_103.gif BFY99: TTT Steidle 1981
Günther Stabe † 19.8.20

Collection of

 
d_siemens_bfy99.jpg

 

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