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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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TY8-15H vacuum tube outline illustration

Tube-number record

TY8-15H

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TY8-15H is a tube type in the TubeDatabase archive (class: R. F. Power Triode). Recorded specifications: brand Mullard, construction Triode, base Metal/Ceramic, socket Special / none, maximum plate voltage 8000 V, and maximum plate dissipation 15000 W. The archive does not yet hold a photographed example of this type.

BrandMullard
ClassR. F. Power Triode
BaseSpecial / none

Construction

Primary TypeTriode
EnvelopeWater-cooled
Base MaterialMetal/Ceramic
SectionsSingle

Filament / Heater

MaterialThoriated tungsten

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Industrial Class C Oscillator7000 V23000100017.53500 mA
Industrial Class C Oscillator6000 V28000870—3300 mA

Application Notes

Specifically designed for r.f. industrial heating applications. Filament designed to accept temporary variations in supply voltage of +5% and -10%.

Datasheets

Datasheet: TY8-15H.pdf

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

Filters

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Manufacturers

Brands

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    Plate Voltage8000 V
    Plate Dissipation15000 W
    Grid 1 Voltage-1600 V
    Cathode Current4000 mA

    Audio Performance

    Key Features
    • Water-cooled triode
    • Fixed helix heat exchanger
    • Thoriated tungsten filament
    • Directly heated