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Tube Database (7,341 tube types · 1,270 archive entries)

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MW53-80 vacuum tube outline illustration

Tube-number record

MW53-80

0 archive entries

MW53-80 is a tube type in the TubeDatabase archive (class: Rectangular Television Picture Tube). Recorded specifications: brand Philips, construction Display / CRT, and socket Duodecal. The archive does not yet hold a photographed example of this type.

BrandPhilips
ClassRectangular Television Picture Tube
BaseDuodecal
Filament6.3 V @ 300 mA

Construction

Primary TypeDisplay / CRT
EnvelopeAll glass rectangular
SectionsSingle

Filament / Heater

Heater NotesIndirect by A.C. or D.C.; series or parallel supply.

Absolute Maximum Ratings

H-C Voltage9.5 V

Application Notes

When the tube is used in a series heater chain, the heater voltage must not exceed 9.5 V when the supply is switched on. A current limiting device should be used if necessary.

Datasheets

Datasheet: MW53-80.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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    Audio Performance

    Key Features
    • Ion trap
    • Filter glass
    • Metal-backed screen
    • Aluminized
    • Spherical faceplate