0Z4A/1003
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BrandRaytheon
ClassFull-wave power rectifier
BaseSmall Wafer Octal 5-Pin
Construction
Primary TypeGas-filled double diode
Rectifier Typefull-wave
EnvelopeMT-8 Metal
Sectionsdouble
Filament / Heater
Absolute Maximum Ratings
Cathode Current110 mA
Audio Performance
Key Features
- Gas-filled
- Ionic-heated cathode
- Full-wave power rectifier
- Vibrator type power supply application
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Vibrator Operation - Full Wave | 440V | - | 600 | - | 100mA |
Application Notes
The 0Z4A/1003 is a gas-filled, double diode employing an ionic-heated cathode. Its principal application is as a full-wave power rectifier in equipment with vibrator type power supplies. Under no circumstances should the tube be operated with less than 30 mA of cathode current.
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