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2SC634

Information - Help 
ID = 40179
       
Country:
Japan
Brand: Sony Corporation; Tokyo
Tube type:  Transistor   Universal 
Identical to 2SC634
Similar Tubes
Normally replaceable-slightly different:
  BC237
Different maximum ratings:
  2SC634A

Base Wires
Filament Solid State
Description NPN silicon planar transistor for universal purpose.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 6 x 3 mm / 0.20 x 0.24 x 0.12 inch
Weight 1 g / 0.04 oz
Literature
 
2sc634_redimensionner.jpg
2SC634: ma propre collection
Jacky Parmentier

 
x153_2.gif
2SC634: TTT Steidle 1981
Günther Stabe

 

Usage in Models 1= 1970? ; 1= 1970 ; 1= 1974?? ; 1= 1975??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4


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