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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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Y-1223 vacuum tube outline illustration

Tube-number record

Y-1223

0 archive entries

Y-1223 is a tube type in the TubeDatabase archive (class: Planar Triode). Recorded specifications: brand General Electric, construction Triode, socket Planar / disc seal, maximum plate voltage 600 V, and maximum plate dissipation 30 W. The archive does not yet hold a photographed example of this type.

BrandGeneral Electric
ClassPlanar Triode
BasePlanar / disc seal
Filament6.3 V @ 450 mA

Construction

Primary TypeTriode
EnvelopeCeramic-and-metal
Sections1

Filament / Heater

Heater NotesCathode Heating Time: 60 seconds

Absolute Maximum Ratings

Plate Voltage600 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Average Characteristics300 V84000—125100 mA
UHF Oscillator Service500 V———70 mA

Application Notes

Intended for use as a radio-frequency CW amplifier or oscillator at frequencies up to 2500 megacycles.

Filters

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Manufacturers

Brands

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    Plate Dissipation30 W
    Grid 1 Voltage50 V
    Cathode Current100 mA
    H-C Voltage50 V

    Audio Performance

    Key Features
    • Ceramic-and-metal planar construction
    • High transconductance
    • Broadbanded power amplifiers
    • High gain-bandwidth