Tube-number record
6CX8
0 archive entries
6CX8 is a tube type in the TubeDatabase archive (class: Triode-Pentode). Recorded specifications: brand General Electric, construction Pentode, base Small Button 9-Pin E9-1, socket Noval (B9A), maximum plate voltage 330 V, and maximum plate dissipation 5 W. The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassTriode-Pentode
BaseNoval (B9A)
Filament6.3 V @ 750 mA
Construction
Primary TypePentode
EnvelopeT-6 1/2 Glass
Base MaterialSmall Button 9-Pin E9-1
Sections2
Filament / Heater
Heater NotesAC or DC
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Pentode Section | 200 V | 10000 | 70000 | — | 24 mA |
| Triode Section | 150 V | 4600 | 8700 | 40 | 9.2 mA |
Datasheets
Datasheet: 6CX8.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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