CV72 output tetrode
|
This valve measures 135x50mm
overall and has a 7-pin base |
Heater voltage |
6.3V |
Heater current |
1.65A |
Max anode voltage |
1.5kV |
Max peak anode voltage |
3kV |
Max screen voltage |
700V |
Max anode dissipation |
10W |
Max screen dissipation |
2.5W |
Max grid negative bias |
700V |
Max grid to screen voltage |
1.2kV |
Max peak cathode current
(pulse of 10µs duration and 400:1 minimum off-on ratio) |
3.5A |
Mutual conductance (Va=Vg2=200V,
Ia=40mA) |
8.7mA/V |
Capacitances |
Ca - all |
6.7pF |
Cg - all |
23.5pF |
Cag |
0.8pF |
Pin |
Function |
1 |
n/c |
2 |
Control grid |
3 |
Screen grid |
4 |
Heater |
5 |
Heater |
6 |
Cathode and beam forming
plates |
7 |
n/c |
TC |
Anode |
|
|