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BFY37

Information - Help 
ID = 43862
       
Country:
Germany
Brand: Intermetall Halbleiterwerk, Düsseldorf
Tube type:  Transistor   RF/IF-Stage 
Identical to BFY37
Similar Tubes
Normally replaceable-slightly different:
  BC108 ; BF133

Base Wires
Filament Solid State
Description Material/Aufbau/Pol.: Silizium Planar NPN;
Form/Case: TO-18 Anschlussfolge EBC (C an Gehäuse);
Daten/electr.data: I F: 10 mA; U F: 10 V; Isp: 0.1 µA; ß (beta): >35; N: 260 mW; Imax(Ic): 100 mA; Umax(Uce): 20 V; f g(FT): 10.7 MHz; tmax j: 175 °C.
Varianten: BFY37i = N: 130 mW, Gehäuse isoliert;
Dimensions (WHD)
incl. pins / tip
6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch
Weight 1 g / 0.04 oz
Information source
  bfy37_41_umgeb1.gif
  BFY37: Funkschau 196x H.y S.85
Günther Stabe
 
to18_ttt_49.gif
BFY37: TTT Steidle 1981
Günther Stabe

 

Usage in Models 1= 1964? ; 11= 1964 ; 5= 1965 ; 2= 1966? ; 8= 1966 ; 1= 1967?? ; 1= 1967

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):29

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