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

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Tube-number record

7432

0 archive entries

7432 is a tube type in the TubeDatabase archive (class: RF Pentode). Recorded specifications: brand Mullard Limited, construction Pentode, socket Subminiature, maximum plate voltage 190 V, and maximum plate dissipation 1 W. The archive does not yet hold a photographed example of this type.

BrandMullard Limited
ClassRF Pentode
BaseSubminiature
Filament6.3 V @ 175 mA

Construction

Primary TypePentode
EnvelopeGlass T.3
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Plate Voltage190 V
Plate Dissipation1 W

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
RF Amplifier100 V5000—367 mA

Application Notes

Specifically designed for use in guided weapons with high reliability under vibration and shock conditions.

Datasheets

Datasheet: 7432.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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Manufacturers

Brands

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    Grid 2 Voltage190 V
    Cathode Current12 mA
    H-C Voltage100 V

    Audio Performance

    Key Features
    • Reliable subminiature
    • Guided weapons application
    • High shock resistance