Tube-number record
833A
0 archive entries
833A is a tube type in the TubeDatabase archive (class: Transmitting Triode). Recorded specifications: brand Raytheon, construction Triode, socket Special / none, maximum plate voltage 3000 V, and maximum plate dissipation 300 W. The archive does not yet hold a photographed example of this type.
BrandRaytheon
ClassTransmitting Triode
BaseSpecial / none
Construction
Primary TypeTriode
EnvelopeGlass
Filament / Heater
MaterialThoriated Tungsten
Absolute Maximum Ratings
Plate Voltage3000 V
Plate Dissipation300 W
Grid 1 Voltage-500 V
Audio Performance
Key Features
- High-power triode
- Natural cooling or forced air
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| RF Power Amplifier Class C Telegraphy | 3000 V | — | — | 35 | 500 mA |
Datasheets
Datasheet: 833A.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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