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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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Tube-number record

PLANAR TRIODE

0 archive entries

PLANAR TRIODE is a tube type in the TubeDatabase archive (class: Power Triode). Recorded specifications: brand General Electric, construction Triode, socket Planar / disc seal, maximum plate voltage 1000 V, and maximum plate dissipation 100 W. The archive does not yet hold a photographed example of this type.

BrandGeneral Electric
ClassPower Triode
BasePlanar / disc seal
Filament6.3 V @ 1030 mA

Construction

Primary TypeTriode
EnvelopeMetal and Ceramic
SectionsSingle

Filament / Heater

Heater NotesHeater current at 6.3 volts

Absolute Maximum Ratings

Plate Voltage1000 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Average Characteristics600 V24800—9575 mA
RF Oscillator - Class C (500 MHz)900 V———90 mA
RF Oscillator - Class C (2500 MHz)900 V———

Application Notes

Designed for use as a grounded-grid oscillator or amplifier at frequencies as high as 2500 megacycles.

Filters

0 tubes found

Manufacturers

Brands

    0 results
    Plate Dissipation100 W
    Grid 1 Voltage-150 V
    Cathode Current125 mA

    Audio Performance

    Key Features
    • Metal and Ceramic
    • High Transconductance
    • Shock Resistant
    • Low Interelectrode Capacitances
    • Planar electrode construction
    90 mA