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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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GL-6135 vacuum tube outline illustration

Tube-number record

GL-6135

0 archive entries

GL-6135 is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand General Electric, construction Triode, socket Miniature 7-pin (B7G), maximum plate voltage 300 V, and maximum plate dissipation 3.5 W. The archive does not yet hold a photographed example of this type.

BrandGeneral Electric
ClassTriode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 0.175 mA

Construction

Primary TypeTriode
EnvelopeT-5 1/4 Glass
SectionsSingle

Filament / Heater

Heater NotesA-c or D-c

Absolute Maximum Ratings

Plate Voltage300 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Class A Amplifier100 V3100625019.511.8 mA
Class A Amplifier250 V220077001710.5 mA

Application Notes

Specifically designed for use as a local oscillator in VHF receivers, audio amplifiers, and general-purpose applications under mobile and aircraft conditions.

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    Plate Dissipation3.5 W
    Cathode Current25 mA
    H-C Voltage90 V

    Audio Performance

    Key Features
    • High mechanical strength
    • Heater-cathode construction designed for intermittent operation
    • High plate-to-grid insulation resistance