CV416 HF beam tetrode
 |
This valve measures 52x17mm overall and has a B7G base. |
See also CV4040 which was developed from this valve.
| Heater voltage | 6.3V |
| Heater current | 300mA |
| Max anode voltage | 300V |
| Max screen voltage | 300V |
| Max anode voltage (Ia=0) | 600V |
| Max screen voltage (Ig2=0) | 600V |
| Max anode dissipation | 3.5W |
| Max screen dissipation | 0.7W |
| Max mean cathode current | 12mA |
| Max grid voltage | +5V |
| Max grid negative overswing | 100V |
| Max peak grid current | 10mA |
| Mutual conductance | 3.6mA/V |
| Capacitances - measured with close fitting metal shield | |
| Cin nom | 6.6pF |
| Cout nom | 5.9pF |
| Ca, g1 nom | 0.033pF |
| Pin | Function |
| 1 | Control grid |
| 2 | Cathode |
| 3 | Heater |
| 4 | Heater |
| 5 | Anode |
| 6 | Beam plates |
| 7 | Screen grid |
