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CV174 tetrode

Size
This valve measures 190x50mm overall and has a 4-pin T4 base

Heater voltage12.6V
Heater current1.75A
Max peak anode voltage19.0kV
Max screen voltage1.4kV
Max anode dissipation15.0W
Max screen dissipation2.5W
Max grid bias for cut-off-800V
Max peak anode current5.0A
Max peak screen current600mA
Capacitances
Cae11.0pF
Cge21.0pF
Cag0.5pF

Note the above ratings apply for use as a series modulator with an off-on ratio of 400:1
PinFunction
1Control grid
2Heater
3Screen grid
4Heater + cathode
TCAnode

CV174