CV1698 tetrode
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This valve measures 116x40mm overall and has a B7 base. |
Heater voltage |
3.33V |
Heater current |
1.4A |
Max anode voltage |
250V |
Max screen voltage |
250V |
Mutual conductance (Va=Vg2=120V, Ia=2.5mA) |
4.6mA/V |
Pin |
Function |
1 |
n/c |
2 |
Anode |
3 |
n/c |
4 |
Heater |
5 |
Heater |
6 |
Cathode |
7 |
Screen grid |
TC |
Control grid |
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