STC CV4040 / S6F17 reliable
pulse tetrode
 |
This valve measures 50x17mm
overall and has a B7G base. |
This valve was developed from
CV416.
| Heater voltage |
6.3V |
| Heater current |
300mA |
| Max anode voltage |
600V |
| Max anode dissipation |
3.5W |
| Max screen voltage |
600V |
| Max screen dissipation |
0.7W |
| Max heater/cathode voltage |
100V |
| Mutual conductance (Va=Vg2=250;
Vg1=-6.25) |
8.3mA/V |
| Max bulb temperature |
165C |
| Max shock (short duration) |
500g |
| Max acceleration (continuous
operation) |
2.5g |
| Capacitances |
| Cin nom |
6.2pF |
| Cout nom |
5.2pF |
| Ca, g1 nom |
0.03pF |
| Pin |
Function |
| 1 |
Control grid |
| 2 |
Cathode |
| 3 |
Heater |
| 4 |
Heater |
| 5 |
Anode |
| 6 |
Beam plates |
| 7 |
Screen grid |
|
 |
