Tube-number record
FILAMENTARY DIODE
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BrandGeneral Electric
ClassHigh-Voltage Rectifier
BaseOctal
Construction
Primary TypeDiode
Rectifier TypeHalf-wave
EnvelopeT-9, Glass
Base MaterialGlass-Octal
Sections1
Filament / Heater
MaterialCoated Filament
Absolute Maximum Ratings
Plate Voltage33000 V
Cathode Current11 mA
Audio Performance
Key Features
- Low-current rectifier
- TV High-Voltage applications
- Internal shield
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Tube Voltage Drop | 100 V | — | — | — | 7 mA |
Application Notes
The duty cycle of the voltage pulse must not exceed 15 percent of one scanning cycle. Soft x-rays may be produced unless adequately shielded.
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