CV4094 reliable RF beam tetrode
sharp cut-off
 |
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 |
|
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