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BD239

Information - Help 
ID = 38335
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to BD239
Similar Tubes
Normally replaceable-slightly different:
  2SC1096 ; 2SC1226 ; 2SD288 ; 2SD289 ; 2SD325 ; 2SD330 ; 2SD361 ; BD241 ; BD243
Different maximum ratings:
  2SC1098
Other base and data slightly different:
  MH8111

Base Wires
Filament Solid State
Description NPN silicon planar transistor intended as AF power amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
10 x 16 x 5 mm / 0.39 x 0.63 x 0.20 inch
Weight 4 g / 0.14 oz
Information source -- Collector info (Sammler)   TVT 1979/80, TTT Steidle 1981
 
bd239.jpg
BD239: G.S.
Günther Stabe

 
b1_10.gif
BD239: TTT Steidle 1981
Günther Stabe

 
bd239_data_a.png
BD239: Texas Instruments Power Semiconductor
Günter Kudicke


Usage in Models 1= 1972? ; 1= 1973? ; 2= 1973 ; 1= 1974 ; 1= 1975? ; 1= 1977 ; 1= 1981?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):8


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