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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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6CB5A vacuum tube outline illustration

Tube-number record

6CB5A

0 archive entries

6CB5A is a tube type in the TubeDatabase archive (class: Beam Power Pentode). Recorded specifications: brand Tung-Sol, year 1968, construction Pentode, base Short Jumbo-Shell Octal or Medium-Shell Octal, socket Octal, maximum plate voltage 880 V, and maximum plate dissipation 26 W. The archive does not yet hold a photographed example of this type.

BrandTung-Sol
ClassBeam Power Pentode
BaseOctal
Filament6.3 V @ 2500 mA

Construction

Primary TypePentode
EnvelopeT-12
Base MaterialShort Jumbo-Shell Octal or Medium-Shell Octal
Sections1

Filament / Heater

Heater NotesCoated Unipotential Cathode

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Class A Amplifier75 V———460 mA
Class A Amplifier175 V880050003.890 mA

Application Notes

Designed especially for use as a horizontal-deflection amplifier in color television receivers.

Filters

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Manufacturers

Brands

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    Plate Voltage880 V
    Plate Dissipation26 W
    Grid 2 Voltage220 V
    Grid 1 Voltage-220 V
    Cathode Current240 mA
    H-C Voltage200 V

    Audio Performance

    Key Features
    • High Pervence
    • Coated Unipotential Cathode
    • Horizontal-Deflection Amplifier