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CV5008 reliable double triode
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This valve measures 92x42mm overall and has an octal base |
| Nom heater voltage | 6.3V |
| Nom heater current | 2.5A |
| Max heater-cathode voltage | 300V |
| Max DC anode voltage | 250V |
| Max peak forward anode voltage | 3kV |
| Max anode dissipation * | 13W |
| Max DC grid voltage | 0V |
| Max grid resistance *, ** | 1M ohms |
| Max grid current * | 5.0mA |
| Max bulb temperature | 230°C |
| Max altitude | 60,000 feet |
*: Each section
**: For cathode bias operation; where fixed bias or fixed and auto-bias is used the max
allowable grid resistance is 100k ohms.
| Pin | Function |
| 1 | Grid 2 |
| 2 | Anode 2 |
| 3 | Cathode 2 |
| 4 | Grid 1 |
| 5 | Anode 1 |
| 6 | Cathode 1 |
| 7 | Heater |
| 8 | Heater |
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