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

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8319 vacuum tube outline illustration

Tube-number record

8319

0 archive entries

8319 is a tube type in the TubeDatabase archive (class: High-mu Triode). Recorded specifications: brand Sylvania, construction Triode, base Subminiature Button Flexible Leads, socket Subminiature, maximum plate voltage 165 V, and maximum plate dissipation 1 W. The archive does not yet hold a photographed example of this type.

BrandSylvania
ClassHigh-mu Triode
BaseSubminiature
Filament6.35 V @ 150 mA

Construction

Primary TypeTriode
EnvelopeT-3
Base MaterialSubminiature Button Flexible Leads
Sectionssingle

Filament / Heater

Heater NotesLow heater power

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Typical Operation100 V14000—597.5 mA

Application Notes

Intended for grounded cathode IF preamp, RF amplifier and mixer applications and is operable into UHF. Designed to provide dependable operation under conditions of severe shock, vibration, high temperature and high altitude.

Datasheets

Datasheet: 8319.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 Voltage165 V
    Plate Dissipation1 W
    Grid 1 Voltage-55 V
    Cathode Current20 mA
    H-C Voltage100 V

    Audio Performance

    Key Features
    • Strap frame grid
    • High-mu triode
    • Low heater power
    • High Gm
    • High Gm/ma