Virtual Valve Museum

Virtual Valve Museum

HomeFull List

This is an archive website. It will not receive any updates, additions or corrections.

CV878 octode

Size
This valve measures 67x30mm overall and has a B8G base

Heater voltage6.3V
Heater current150mA
Max anode voltage300V
Max grid 3 and 5 supply voltage300V
Max grid 3 and 5 voltage100V
Max grid 2 supply voltage300V
Max grid 2 voltage200V
Max anode dissipation1W
Max grid 3 and 5 dissipation300mW
Max grid 2 dissipation750mW
Max cathode current13mA
Max positive grid 4 voltage0V


PinFunction
1Heater
2Anode
3Grid 2
4Grid 1
5Grid 3 and 5
6Grid 4
7Cathode
8Heater

CV878