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2SD1569

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ID = 57108
       
Country:
Japan
Brand: ROHM Co., Ltd.; Kyoto
Tube type:  Transistor   Power/Output 
Identical to 2SD1569

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

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 3 g / 0.11 oz
 
to_220_ttt~~28.gif
2SD1569: TTT Steidle 1981
Günther Stabe † 19.8.20

 

Usage in Models 2= 1968 ; 9= 1969?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):11

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