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CV1001 halfwave rectifier

Size
This valve measures 135x45mm overall and has a 4 pin B4 base

This is a high voltage halfwave rectifier. See also CV1120

Heater voltage2V
Heater current1.5A
Max applied RMS voltage5kV
Max working PIV14kV
Max no load PIV15kV
Max mean DC rectified current3mA
Max peak anode current60mA
Max reservoir capacitor0.25µF
Max limiting resistance introduced externally10k ohms

The above ratings apply for a capacitor input filter and 50Hz supply.
PinFunction
1n/c
2n/c
3Heater + cathode
4Heater
TCAnode

Inside view

CV1001