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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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5633 vacuum tube outline illustration

Tube-number record

5633

0 archive entries

5633 is a tube type in the TubeDatabase archive (class: RF Pentode). Recorded specifications: brand Sylvania, year 1948, construction Pentode, socket Subminiature, maximum plate voltage 150 V, and maximum plate dissipation 0.8 W. The archive does not yet hold a photographed example of this type.

BrandSylvania
ClassRF Pentode
BaseSubminiature
Filament6.3 V @ 150 mA

Construction

Primary TypePentode
EnvelopeT3
Sections1

Filament / Heater

Heater NotesAC or DC

Absolute Maximum Ratings

Plate Voltage150 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Remote Cut-off RF Pentode100 V3400200000—7 mA

Application Notes

Suitable for high frequency amplifiers where gain and high input impedance are important factors. Flexible leads permit wiring directly to components to minimize lead losses.

Filters

0 tubes found

Manufacturers

Brands

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    Plate Dissipation
    0.8 W
    Grid 2 Voltage150 V
    H-C Voltage90 V

    Audio Performance

    Key Features
    • Remote cut-off
    • Subminiature design
    • Double-ended construction
    • High frequency capability
    • Flexible leads