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CV140 double diode

Size This valve measures 54x17mm overall and has a B7G base

See also CV2004 and CV2005 which are modified versions.

Heater voltage 6.3V
Heater current 0.3A
Max PIV 460V
Max peak anode current 60mA
Max mean anode current 10mA
Max heater to cathode voltage 360V


Pin Function
1 Cathode 2
2 Anode 1
3 Heater
4 Heater
5 Cathode 1
6 Internal shield
7 Anode 2



This file was last modified 18:33:38, Wednesday April 12, 2023