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BD242

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ID = 36357
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to BD242
Similar Tubes
Normally replaceable-slightly different:
  2SA473 ; 2SA490 ; 2SA670 ; 2SA671 ; 2SA768 ; 2SB435 ; 2SB507 ; 2SB508 ; 2SB512 ; 2SB536 ; BD240 ; BD634 ; BD938 ; T6018V
First Source (s)
Mar.1974 : -- Collector info (Sammler)
Base Wires
Description

PNP silicon planar transistor intended as AF power amplifier.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 10 x 16 x 4 mm / 0.39 x 0.63 x 0.16 inch
Weight 2 g / 0.07 oz
Information source -- Collector info (Sammler)   TVT 1979/80, TTT Steidle 1981
b1_1.gif BD242: TTT Steidle 1981
Günther Stabe † 19.8.20
More ...
 bd242_data_a.png
BD242: Texas Instruments Power Semiconductor
Günter Kudicke
More ...
Usage in Models 1= 1974? ; 1= 1993?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

Oskar Elm (D)
Museum Roggenhofer (A)
Sándor Selyem-Tóth (H)
Karlheinz Fischer (D)
Egon Strampe (D)
Marcello Astolfi (I)
Peter Pfeiffer (D)
Jacky Parmentier (F)
Günther Stabe † 19.8.20 (D)
 
bd242_1.jpg

BD242
 
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