ME1400 / CV432 / VX8048 HF pentode
 |
This valve measures 100x28mm overall and has an octal base. |
The VX8048 is the prototype for CV432 which is a CV358 specially selected for extremely low grid current.
| Heater voltage | 6.3V |
| Heater current | 200mA |
| Max anode voltage | 300V |
| Max screen voltage | 125V |
| Max anode dissipation | 1.0W |
| Max screen dissipation | 0.3W |
| Mutual conductance | 1.8mA/V |
| Anode impedance | 2.0M ohms |
| Max operating frequency | 125MHz |
| Pin | Function |
| 1 | Metallising |
| 2 | Heater |
| 3 | Anode |
| 4 | Screen grid |
| 5 | Suppressor grid |
| 6 | n/c |
| 7 | Heater |
| 8 | Cathode |
| TC | Control grid |
