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CV2021 fullwave rectifier

Size This valve measures 68x20mm overall and has 8 tags including one to the central spigot.

This is a modified CV493.

Heater voltage 6.3V
Heater current 0.6A
Max PIV 1375V
Max mean anode current 75mA
Max peak anode current 230mA
Max surge anode current 750mA
Max heater-cathode voltage 450V


Pin Function
1 Anode B
2 n/c
3 Heater
4 Heater
5 n/c
6 Anode A
7 Cathode