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ID = 43922
Brand: RTC La Radiotechnique - Coprim / Compelec (Philips Composants); Suresnes, Paris
Tube type:  Transistor   Universal 
Identical to ADY30
Similar Tubes
Different maximum ratings:

Base No base
Was used by Industrial
Filament Solid State
Description PNP germanium alloy power transistor intended as amplifier, shunt control, converter, relay driver, and the like.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
31 x 11 x 28 mm / 1.22 x 0.43 x 1.10 inch
Weight 16 g / 0.56 oz
Information source -- Collector info (Sammler)   Towers IVT
ADY30: A picture I took
Roger Orsier

ADY30: TVT 1969 Verlag Nolde Dachau
Günther Stabe


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