Tube-number record
13GC8
0 archive entries
13GC8 is a tube type in the TubeDatabase archive (class: Dual Triode-Beam Tetrode). Recorded specifications: brand Siemens Edison Swan Limited, construction Beam tetrode / beam power, base Glass, socket Noval (B9A), maximum plate voltage 250 V, and maximum plate dissipation 5.5 W. The archive does not yet hold a photographed example of this type.
BrandSiemens Edison Swan Limited
ClassDual Triode-Beam Tetrode
BaseNoval (B9A)
Filament13 V @ 0.3 mA
Construction
Primary TypeBeam tetrode / beam power
EnvelopeClear Glass
Base MaterialGlass
Sections2
Filament / Heater
Heater NotesSeries connected heater chains
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Tetrode Section Class A | 170 V | 6500 | — | — | 28 mA |
| Triode Section Characteristics | 200 V | 3400 | 5300 | 18 | 10 mA |
Application Notes
The total tetrode peak anode current for a new average valve is 96mA at Va=50V, Vg2=180V, Vg1=-1V.
Datasheets
Datasheet: 13GC8.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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