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BFY52

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ID = 38656
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   RF/IF-Stage 
Identical to BFY52
Similar Tubes
Different maximum ratings:
  BC140 ; BFY50 ; BFY51
Base Wires
Description Material/Aufbau/Pol.: Silizium Planar NPN;
Form/Case: TO-5;
Daten/electr.data: I F: 50 mA; U F: 6 V; Isp: 0.05 µA; ß (beta): >60; N: 0.8 W; Imax(Ic): 1 A; Umax(Uce): 40 V; f g(FT): 50 MHz; tmax: 200 °C.
Austauschtyp: BFY53, BC302, BFY55, BSS15, BSW39, BSY55, BSY81, BSY82. 
Dimensions (WHD)
incl. pins / tip		 9 x 7 x mm / 0.35 x 0.28 x inch
Weight 1 g / 0.04 oz
Information source - - -   
-- Collector info (Sammler)   KTT 1969/70
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- - -
to5_ttt_44.gif BFY52: TTT Steidle 1981
Günther Stabe † 19.8.20
bfy52_daten1.png
BFY52: Intermetall Transistoren 1967/68
Markus Müllner
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Usage in Models 1= 1965?? ; 1= 1965 ; 2= 1969?? ; 1= 1969? ; 1= 1969 ; 4= 1970? ; 2= 1970 ; 1= 1972 ; 1= 1975??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):14
Literature "VALVO Brief Mai 1965"

Collection of

Oskar Elm (D)
Günther Stabe † 19.8.20 (D)
Marcello Astolfi (I)
Reinhard Zwirner (D)
 
bfy52.jpg

BFY52
 
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