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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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2C50 vacuum tube outline illustration

Tube-number record

2C50

0 archive entries

2C50 is a tube type in the TubeDatabase archive (class: Double Triode). Recorded specifications: brand Raytheon, year 1955, construction Triode, base Melamine, socket Octal, maximum plate voltage 800 V, and maximum plate dissipation 3.85 W. The archive does not yet hold a photographed example of this type.

BrandRaytheon
ClassDouble Triode
BaseOctal
Filament12.6 V @ 300 mA

Construction

Primary TypeTriode
EnvelopeT-9
Base MaterialMelamine
SectionsDouble

Filament / Heater

Heater NotesHeater-cathode type

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Class A1 Amplifier200 V—34001018 mA

Application Notes

Particularly for use in 'discriminator' circuits of servo amplifiers.

Filters

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Manufacturers

Brands

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    Plate Voltage800 V
    Plate Dissipation3.85 W
    Grid 1 Voltage-200 V
    H-C Voltage100 V

    Audio Performance

    Key Features
    • Low power double triode
    • Designed for discriminator circuits of servo amplifiers
    • Melamine base with barriers between pins