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BF459

Information - Help 
ID = 36477
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to BF459
Similar Tubes
Normally replaceable-slightly different:
  2SC1505 ; 2SC1506 ; 2SC2794 ; BD128 ; BD158 ; BD232 ; BD410 ; BF382 ; BF419 ; BF859 ; SF359 ; КТ940
Different maximum ratings:
  BF458
Other base and data slightly different:
  2SC2068 ; 2SC515 ; 2SD24
Base Wires
Description

NPN silicon planar transistor for video output stages.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 8 x 11 x 3 mm / 0.31 x 0.43 x 0.12 inch
Weight 2 g / 0.07 oz
Information source -- Collector info (Sammler)   TVT 1979/80 ECA, TTT Steidle 1981
bf459_typsch.png
BF459: Hameg Manual HM307
Heinz Höger
to126_ttt_3.gif BF459: TTT Steidle 1981
Günther Stabe † 19.8.20
More ...
 bf_2.png
BF459: Funk-Technik 6/74
Egon Strampe
More ...
Usage in Models 1= 1973? ; 2= 1973 ; 1= 1975?? ; 1= 1975 ; 2= 1977?? ; 1= 1977? ; 2= 1977 ; 1= 1978? ; 1= 1979? ; 2= 1981 ; 1= 1982? ; 1= 1983 ; 1= 1984? ; 1= 1984 ; 1= 1990??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):19

Collection of

Michael Mischke (D)
Karlheinz Fischer (D)
Egon Strampe (D)
Peter Steffen (CH)
Daniel Doll (D)
Oskar Elm (D)
Peter Pfeiffer (D)
Jacky Parmentier (F)
Museum Roggenhofer (A)
Marcello Astolfi (I)
 
bf459.jpg

BF459
 
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