Tube-number record
E80T
0 archive entries
E80T is a tube type in the TubeDatabase archive (class: Beam Deflection Tube). Recorded specifications: brand Philips, construction Beam tetrode / beam power, socket Noval (B9A), and maximum plate voltage 330 V. The archive does not yet hold a photographed example of this type.
BrandPhilips
ClassBeam Deflection Tube
BaseNoval (B9A)
Filament6.3 V @ 150 mA
Construction
Primary TypeBeam tetrode / beam power
EnvelopeGlass
SectionsSingle
Filament / Heater
Heater NotesIndirect; parallel supply
Absolute Maximum Ratings
Plate Voltage330 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical characteristics | 100 V | — | — | — | 1.35 mA |
Application Notes
The tube may be mounted in any position but must not be subjected to a magnetic field strength larger than 1 Gauss.
Datasheets
Datasheet: E80T.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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