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BD189

Information - Help 
ID = 40307
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to BD189
Similar Tubes
Normally replaceable-slightly different:
  2SC1449 ; BD179 ; GD151
Different maximum ratings:
  GD341 ; GD361

Base Wires
Was used by Radio/TV-reception etc.
Filament Solid State
Description NPN silicon planar transistor intended as AF power amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
8 x 12 x 3 mm / 0.31 x 0.47 x 0.12 inch
Weight 3 g / 0.11 oz
Information source
 
bd189.jpg
BD189: Sammlung
Karlheinz Fischer

 
to126_t_18.gif
BD189: TTT Steidle 1981
Günther Stabe † 19.8.20

 
d_telefunken_bd189_dat1.png
BD189: Telefunken Leistungstransistoren 1977/78
Thomas Günzel



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