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

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6462 vacuum tube outline illustration

Tube-number record

6462

0 archive entries

6462 is a tube type in the TubeDatabase archive (class: Magnetic Pick-up Tube). Recorded specifications: brand National Union, construction Other / special, socket Miniature 7-pin (B7G), and maximum plate voltage 400 V. The archive does not yet hold a photographed example of this type.

BrandNational Union
ClassMagnetic Pick-up Tube
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 175 mA

Construction

Primary TypeOther / special
EnvelopeT-5 1/2
Sections2 collector plates

Filament / Heater

Heater NotesAC/DC

Absolute Maximum Ratings

Plate Voltage400 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Typical Operating Conditions280 V—2600000—0.4 mA

Application Notes

The beam is adjusted by electrostatic deflection plates to divide equally between two collector plates. Magnetic fields cause deflection and change the relative division of the beam, developing a push-pull output across load resistors.

Datasheets

Datasheet: 6462.pdf

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

Filters

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Brands

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    Grid 2 Voltage300 V
    Cathode Current2.5 mA

    Audio Performance

    Key Features
    • Magnetic field measurements down to 1 gamma
    • Miniature electron gun
    • Magnetic pole pieces
    • Electrostatic deflection plates
    • Push-pull output signal