Tube-number record
5V3
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BrandGeneral Electric
ClassTwin Diode Rectifier
BaseOctal
Construction
Primary TypeDiode
EnvelopeT-12
Base MaterialShort Medium-Shell Octal 8-Pin B8-118
Sections2
Filament / Heater
MaterialCoated
Absolute Maximum Ratings
Plate Voltage1550 V
Cathode Current380 mA
Audio Performance
Key Features
- Filamentary twin diode
- Full-wave power rectifier
- High direct-current requirements
- Color television power supplies
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Capacitor-input filter | 300 V | — | 24 | — | 380 mA |
| Capacitor-input filter | 425 V | — | 56 | — | 350 mA |
| Choke-input filter | 500 V | — | — | — | 350 mA |
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