CV1082 triode heptode
 |
This valve measures 135x50mm overall and has a B7 base |
| Filament voltage | 2.0V |
| Filament current | 200mA |
| Max anode voltage | 150V |
| Max screen voltage | 150V |
| Max triode anode voltage | 100V |
| Triode | |
| Mutual conductance (Va=100, Vg1=0) | 1.8mA/V |
| Amplification factor | 16.0 |
| Anode impedance | 8.5kΩ |
| Capacitances | |
| Signal grid to all other electrosed except anode | 8.0pF |
| Anode to all other electrodes except signal grid | 16.0pF |
| Oscillator grid to all other electrodes except oscillator anode | 15.0pF |
| Oscillator anode to all other electrodes except oscillator grid | 8.0pF |
| Pin | Function |
| 1 | Oscillator anode |
| 2 | Oscillator grid |
| 3 | Screen grid |
| 4 | Filament |
| 5 | Filament |
| 6 | Metallising |
| 7 | Anode |
| TC | Signal grid |
