CV4094 reliable RF beam tetrode sharp cut-off
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This valve measures 36x9x6mm overall and has a 5-lead B5G base. |
EVS data indicates this valve replaced the CV2254.
| Filament voltage | 1.25V |
| Filament current | 100mA |
| Max anode voltage | 100V |
| Max screen voltage | 100V |
| Max cathode current | 7mA |
| Max bulb temperature | 100C |
| Max shock (short duration) | 450g |
| Max acceleration (continuous operation) | 5g |
| Typical operating conditions (Va=Vg2=45, Vg1=0) | |
| Anode current | 3mA |
| Screen current | 0.9mA |
| Mutual conductance | 2mA/V |
| Capacitances | |
| Cin nom | 4pF |
| Cout nom | 4pF |
| Ca, g1 max | 0.01pF |
| Lead | Function |
| 1 | Anode (red dot) |
| 2 | Screen grid |
| 3 | Filament -ve, beam plate 1, metallising |
| 4 | Control grid |
| 5 | Filament +ve, beam plate 2 |
