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CV4011 / M8196 / 5725 reliable RF pentode

Size This valve measures 43x17mm overall and has a B7G base.


Heater voltage 6.3V +/- 10%
Heater current 175mA
Max anode voltage 200V
Max screen voltage 155V
Max suppressor grid voltage 30V
Max anode dissipation 1.65W
Max screen dissipation 550mW
Max heater-cathode voltage +/- 100V
Max cathode current 20mA
Max bulb temperature 140C
Cga (max) 0.02pF
Cin (nom) 4.0pF
Cout (nom) 3.0pF


Pin Function
1 Control grid
2 Cathode + shield
3 Heater
4 Heater
5 Anode
6 Screen grid
7 Suppressor grid

This file was last modified 23:10:28, Wednesday February 23, 2022