YD1000
0 Tubes in archive
ClassPower Triode
Construction
Primary TypeTriode
EnvelopeWater-cooled
Sectionssingle
Filament / Heater
MaterialThoriated tungsten
Absolute Maximum Ratings
Plate Voltage16000 V
Plate Dissipation45000 W
Grid 1 Voltage-1000 V
Cathode Current13000 mA
Audio Performance
Power Output78000 W
Key Features
- Water cooled
- Directly heated filament
- Thoriated tungsten
- High power RF application
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| RF Class C Telegraphy | 15000V | 60000 | - | 58 | 9750mA |
| RF Class B | 15000V | - | - | - | 10100mA |
| AF Class B (Two tubes) | 12000V | - | - | - | 4750mA |
Application Notes
At frequencies higher than 10 MHz a low velocity air flow should be directed to the grid and filament seals. Mounting position: vertical with anode down.
Datasheet Viewer
Loading datasheet...
Sort by
Showing 1 to 0 of 0 results