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ID = 39672
United States of America (USA)
Brand: Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Tube type:  Transistor   Power/Output 
Identical to MJE3055
Similar Tubes
Normally replaceable-slightly different:
  BD207 ; BD607
First Source (s)
Oct.1970 : - - Manufacturers Literature Motorola Semiconductor Databook

Base Wires
Filament Solid State

NPN silicon transistor intended as AF power amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
13 x 16 x 3 mm / 0.51 x 0.63 x 0.12 inch
Weight 4 g / 0.14 oz
Literature -- Collector info (Sammler)   TTT Steidle 1981
MJE3055: Sammlung
Karlheinz Fischer

MJE3055: TTT Steidle 1981
Günther Stabe


Usage in Models 4= 1970?? ; 2= 1970 ; 1= 1971? ; 1= 1972 ; 1= 1974

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):9

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