radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

2SB44

Information - Help 
ID = 35576
       
Country:
Japan
Brand: Toshiba Corporation; Tokyo
Tube type:  Transistor   Audio Frequency 
Identical to 2SB44
Similar Tubes
Normally replaceable-slightly different:
  OC71
Predecessor Tubes 2S44  

Base Wires
Filament Solid State
Description Material/Aufbau: Germanium Flächen PNP;
Form/Case: TO-1;
Daten/electr.data: I F: __ mA; U F: __ V; I sp: __ µA; ß (beta): __; N: __ mW, Imax (Ic): __ mA; Umax (Ice): __ V; f g (FT): 1 MHz, tmax: 75 °C;
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
 
to1_ttt_153.gif
2SB44: TTT Steidle 1981
Günther Stabe † 19.8.20

 

Usage in Models 1= 1958?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg