Teonex CV2275 UHF triode
 |
This valve measures 43x9mm
overall and has a B8D base. |
| Filament voltage |
1.25V |
| Filament current |
200mA |
| Max anode voltage |
170V |
| Max anode dissipation |
2.6W |
| Max cathode current |
22mA |
| Mutual conductance * |
3.75mA/V |
| Amplification factor * |
14 |
| Anode impedance * |
4k ohms |
| Capacitances
(in close fitting metal shield) |
| Cin nom |
1.3pF |
| Cout nom |
1.9pF |
| Ca, g nom |
1.5pF |
*: at Va=150, Ia=14.5mA, Vg=-4.5
| Lead |
Function |
| 1 |
Grid |
| 2 |
n/c |
| 3 |
n/c |
| 4 |
Filament +ve |
| 5 |
Filament -ve |
| 6 |
n/c |
| 7 |
n/c |
| 8 |
Anode |
|
 |
