CV1079 / VT79 / KT8C tetrode
 |
This valve measures 133x50mm
overall and has a 5 pin base. |
Heater voltage |
6.3V |
Heater current |
1.25A |
Max anode voltage |
600V |
Max screen voltage |
300V |
Max anode dissipation |
25W |
Max screen dissipation |
3.5W |
Mutual conductance (Va=Vg2=250,
Ia=100mA) |
6.5mA/V |
Max operating frequency |
65MHz |
Capacitances |
Cae |
5.5pF |
Cge |
15.3pF |
Cag |
0.5pF |
Pin |
Function |
1 |
Screen grid |
2 |
Control grid |
3 |
Heater |
4 |
Heater |
5 |
Cathode (+ suppressor
grid if used) |
TC |
Anode |
|
 Above: CV1079, below: VT79 / KT8C
 |