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CV416 HF beam tetrode

Size This valve measures 52x17mm overall and has a B7G base.

See also CV4040 which was developed from this valve.

Heater voltage 6.3V
Heater current 300mA
Max anode voltage 300V
Max screen voltage 300V
Max anode voltage (Ia=0) 600V
Max screen voltage (Ig2=0) 600V
Max anode dissipation 3.5W
Max screen dissipation 0.7W
Max mean cathode current 12mA
Max grid voltage +5V
Max grid negative overswing 100V
Max peak grid current 10mA
Mutual conductance 3.6mA/V
Capacitances - measured with close fitting metal shield
Cin nom 6.6pF
Cout nom 5.9pF
Ca, g1 nom 0.033pF


Pin Function
1 Control grid
2 Cathode
3 Heater
4 Heater
5 Anode
6 Beam plates
7 Screen grid

This file was last modified 23:10:30, Wednesday February 23, 2022