8268
0 Tubes in archive
BrandAmperex
ClassWater-cooled power triode
Construction
Primary Typetriode
EnvelopeGlass and Metal
SectionsSingle
Filament / Heater
Materialthoriated tungsten
Absolute Maximum Ratings
Plate Voltage8000 V
Plate Dissipation6000 W
Grid 1 Voltage-1250 V
Cathode Current1800 mA
Audio Performance
Key Features
- Water-cooled
- Safety margin grid material
- Intended for industrial RF heating generators
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| General Characteristics | 6000V | 12000 | 2000 | 24 | 1000mA |
| HF Class C oscillator (loaded) | 7200V | - | - | - | 1500mA |
| HF Class C oscillator (loaded) | 6200V | - | - | - | 1400mA |
Application Notes
At frequencies above 4 mc the two grid terminals must be connected in parallel. RF current should be distributed equally to avoid excessive grid seal temperatures.
Datasheet Viewer
Loading datasheet...
Sort by
Showing 1 to 0 of 0 results