Tube-number record
6HW8
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BrandGeneral Electric
ClassSheet-beam tube
BaseNoval (B9A)
Filament6.3 V @ 300 mA
Construction
Primary TypeBeam tetrode / beam power
EnvelopeT-6 1/2
Base MaterialGlass
SectionsDouble-plate
Filament / Heater
Heater NotesAC or DC
Absolute Maximum Ratings
Plate Voltage330 V
Plate Dissipation2 W
Grid 2 Voltage330 V
Cathode Current30 mA
Audio Performance
Key Features
- Balanced deflectors
- Double-plate sheet-beam
- Miniature construction
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Average Deflector Characteristics | 250 V | 4000 | — | — | — |
Application Notes
Miniature, double-plate, sheet-beam tube designed with balanced deflectors to direct electron beam to either plate, with a control grid for intensity variation.
Datasheets
Datasheet: 6HW8.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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