Tube-number record
YD1195
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YD1195 is a tube type in the TubeDatabase archive (class: RF Power Triode). Recorded specifications: construction Triode, maximum plate voltage 14400 V, and maximum plate dissipation 30000 W. The archive does not yet hold a photographed example of this type.
ClassRF Power Triode
Construction
Primary TypeTriode
EnvelopeMetal-ceramic
SectionsSingle
Filament / Heater
MaterialThoriated tungsten
Absolute Maximum Ratings
Plate Voltage14400 V
Plate Dissipation30000 W
Grid 1 Voltage-1500 V
Cathode Current17500 mA
Audio Performance
Key Features
- Forced-air cooled
- Metal-ceramic construction
- Industrial oscillators
- Mesh construction filament
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| RF Class C Oscillator | 8500 V | 80000 | 625 | 50 | 10000 mA |
| RF Class C Oscillator | 10000 V | 80000 | 625 | 50 | 10000 mA |
| RF Class C Oscillator | 12000 V | 80000 | 625 | 50 | 9750 mA |
Application Notes
The filament is designed to accept temporary fluctuations of +5% and -10%. At frequencies above 30 MHz, filament voltage reduction may be necessary.
Datasheets
Datasheet: YD1195.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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