CV4019 / 6AQ5W
 |
This valve measures 66x17mm overall and has a B7G base. |
Data to be confirmed - from CV1862. See also CV1862.
| Heater voltage | 6.3V |
| Heater current | 450mA |
| Max anode voltage | 275V |
| Max screen voltage | 275V |
| Max anode dissipation | 13.2W |
| Max screen dissipation | 2.2W |
| Mutual conductance * | 4.1mA/V |
| Anode impedance * | 52k ohms |
| Capacitances (without metal screen) | |
| Cge | 7.6pF |
| Cae | 6.0pF |
| Cag | 0.35pF |
*: At Va=Vg2=250; Vg3=0; Vg1=-12.5.
| Pin | Function |
| 1 | Control grid |
| 2 | Cathode and beam plates |
| 3 | Heater |
| 4 | Heater |
| 5 | Anode |
| 6 | Screen grid |
| 7 | Control grid |
