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BF273

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ID = 36463
       
Country:
Italy
Brand: ATES; L’Aquila, Milano, Napoli, Roma
Tube type:  Transistor   VHF 
Identical to BF273 = RF3
Similar Tubes
Normally replaceable-slightly different:
  BF255
Base Wires
Description NPN silicon _____ transistor intended as FM mixer / oscillator.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 6 x 6 x mm / 0.24 x 0.24 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   TVT 1979/80 ECA, TTT Steidle 1981
bf273_appl.png
BF273: HEA Trixi 1500 IC
Thomas Günzel † 1.8.22
to106_4.gif BF273: TTT Steidle 1981
Günther Stabe † 19.8.20
More ...
 bf273_dat1.png
BF273: SGS-Ates
Thomas Günzel † 1.8.22
More ...
Usage in Models 3= 1968? ; 1= 1969?? ; 5= 1969? ; 5= 1970?? ; 2= 1970 ; 2= 1971?? ; 1= 1971? ; 2= 1971 ; 4= 1972 ; 1= 1973?? ; 4= 1973 ; 1= 1974? ; 2= 1974 ; 1= 1975 ; 2= 1976 ; 2= 1977 ; 1= 1978?? ; 4= 1980??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):43

Collection of

Jacky Parmentier (F)
Marcello Astolfi (I)
 
bf273_redimensionner.jpg

BF273
 
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