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

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XQ1272 vacuum tube outline illustration

Tube-number record

XQ1272

0 archive entries

XQ1272 is a tube type in the TubeDatabase archive (class: Camera Tube). Recorded specifications: construction Display / CRT, socket Miniature 7-pin (B7G), and maximum plate voltage 600 V. The archive does not yet hold a photographed example of this type.

ClassCamera Tube
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 95 mA

Construction

Primary TypeDisplay / CRT
EnvelopeGlass
SectionsSingle

Filament / Heater

Heater NotesIndirect by a.c. or d.c.; parallel or series supply

Absolute Maximum Ratings

Plate Voltage600 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Typical Operation500 V———0.00015 mA

Application Notes

Intended for use in ultra compact TV cameras for industrial and consumer applications.

Datasheets

Datasheet: XQ1272.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
    • Separate mesh construction
    • Electrostatic focusing
    • Magnetic deflection
    • Small size
    • Low heater consumption