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2SD551

Information - Help 
ID = 57329
       
Country:
Japan
Brand: Toshiba Corporation; Tokyo
Tube type:  Transistor   Power/Output 
Identical to 2SD551

Base SPECIAL TUBEBASE in general
Description NPN silicon planar power transistor intended as converter / relay driver / switch.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
39 x 10 x 28 mm / 1.54 x 0.39 x 1.10 inch
Weight 14 g / 0.49 oz
Information source - - -   
- - -   TTT Steidle 1981
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uher_z140_sch_2sb681_2sd551~~1.png
2SD551: g.k.
Günter Kudicke

to_3~~11.gif 2SD551: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

Usage in Models 1= 1978

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

Collection of

 
2sd551.jpg

2SD551
 

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