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ID = 71574
United States of America (USA)
Brand: Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Tube type:  Transistor   Power-supply 
Identical to MJ8501

Base SPECIAL TUBEBASE in general
Filament Solid State

NPN silicon diffusion planar transistor intended as high-voltage ,high-speed, power switching in
inductive circuits where fall time is critical. They are particularly suited for line operated switch-mode applications.
Typical applications:
- Switching regulators
- Inverters
- Solenoid and relay drivers
- Motor controls
- Deflection circuits

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
26 x 39 x 11 mm / 1.02 x 1.54 x 0.43 inch
Information source - - Manufacturers Literature   
MJ8501: Own collection
Glenn Moeller-Holst

MJ8501: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

MJ8501: Manufacturers data
Patrice Zeissloff

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Usage in Models 1= 1990

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

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