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2SB337

Information - Help 
ID = 36899
       
Country:
Japan
Brand: Hitachi Ltd.; Tokyo
Tube type:  Transistor   Power/Output 
Identical to 2SB337
Similar Tubes
Normally replaceable-slightly different:
  AD149

Base SPECIAL TUBEBASE in general
Filament Solid State
Description

Material/Aufbau/Pol.: Germanium Legierung PNP;
Form/Case/Outline: TO-3;
Daten/electr.data: I F: 1 A; U S: 0.29(<0.45) V; Isp: <1 mA; ß (beta): 50-165*; N: 27.5(44) W; Imax(Ic): 7 A; Umax(Uce): -40 V; f g(FT): 0.3 MHz; tmax j: 150 °C.
Varianten: 2SB337-A = 50-100*, 2SB337-B = 80-165* (beta-Gruppen); Suffix H-A /H-B= Werte in Klammern, beta: wie A/B.
Vergleichstypen: 149DT2 (nicht ganz sicher)

 
Dimensions (WHD)
incl. pins / tip
27 x 10 x 38 mm / 1.06 x 0.39 x 1.50 inch
Weight 12 g / 0.42 oz
Information source -- Collector info (Sammler)   TTT Steidle 1981
 
2sb337.jpg
2SB337: Eigentum
Egon Strampe

 
to3_80.gif
2SB337: TVT 1969 Verlag Nolde Dachau
Günther Stabe

 

Usage in Models 1= 1964 ; 1= 1966? ; 5= 1968?? ; 1= 1969?? ; 1= 1969 ; 7= 1970?? ; 1= 1970 ; 4= 1971 ; 1= 1972?? ; 1= 1973?? ; 3= 1975?? ; 1= 1978??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):27


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