CV1251 / NT90 silica triode
This valve measures 420x95mm (max) across the glassware and 480x150 (max) overall.
This is a triode made using silica glass.
| Filament voltage | 33V |
| Filament current | 20A |
| Max anode voltage | 10kV |
| Max anode current | 1A |
| Max anode dissipation | 6kW |
| Mutual conductance | 5.3mA/V |
| Amplification factor | 25 |
| Anode impedance | 4700 ohms |
Anode details
