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

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6HB6 vacuum tube outline illustration

Tube-number record

6HB6

0 archive entries

6HB6 is a tube type in the TubeDatabase archive (class: Beam Pentode). Recorded specifications: brand General Electric, construction Beam tetrode / beam power, base Glass, socket Noval (B9A), maximum plate voltage 350 V, and maximum plate dissipation 10 W. The archive does not yet hold a photographed example of this type.

BrandGeneral Electric
ClassBeam Pentode
BaseNoval (B9A)
Filament6.3 V @ 760 mA

Construction

Primary TypeBeam tetrode / beam power
EnvelopeT-6 1/2
Base MaterialGlass
SectionsSingle

Filament / Heater

Heater NotesCoated Unipotential Cathode

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Vertical-Deflection Amplifier Operation 160 V———150 mA
Vertical-Deflection Amplifier Operation 2250 V2400028000—40 mA
Vertical-Deflection Amplifier Operation 3250 V200002400033

Application Notes

Operating position is any. Peak positive pulse plate voltage maximum is 2500V.

Datasheets

Datasheet: 6HB6.pdf

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

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Manufacturers

Brands

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    Plate Voltage350 V
    Plate Dissipation10 W
    Grid 2 Voltage310 V
    Grid 1 Voltage50 V
    H-C Voltage200 V

    Audio Performance

    Key Features
    • Designed for vertical-deflection amplifier in TV receivers
    • Useful in video amplifier applications
    40 mA