CV1837 double diode pentode
 |
This valve measures 113x40mm overall and has a 7 pin base |
| Heater voltage | 2.5V |
| Heater current | 800mA |
| Max anode voltage | 300V |
| Max screen voltage | 125V |
| Max screen supply voltage | 300V |
| Max anode dissipation | 2.25W |
| Max screen dissipation | 300mW |
| Pin | Function |
| 1 | Heater |
| 2 | Anode |
| 3 | Screen grid |
| 4 | Diode 1 anode |
| 5 | Diode 2 anode |
| 6 | Cathode + suppressor grid |
| 7 | Heater |
| TC | Control grid |
