Tube-number record
TH 306
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BrandThomson-CSF
ClassTriode
Filament5 V @ 1900 mA
Construction
Primary TypeTriode
EnvelopeCeramic metal
Base MaterialMetal
SectionsSingle
Filament / Heater
Heater NotesIndirect heating
Absolute Maximum Ratings
Plate Voltage1600 V
Plate Dissipation250 W
Grid 1 Voltage-50 V
Cathode Current200 mA
Audio Performance
Key Features
- Forced air cooled
- Ceramic metal
- Planar structure
- High gain
- Highly linear
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A Linear Amplifier (780 MHz) | 1000 V | 70000 | — | 230 | 100 mA |
| Class A Linear Amplifier (780 MHz) | 1200 V | 70000 | — | 230 | 100 mA |
Application Notes
Specifically designed for highly linear amplifier operating up to 1000 MHz without grid current in T.V. translators handling both sound and vision signals.
Datasheets
Datasheet: TH306.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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