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CV201 beam tetrode

Size
This valve measures 115x30mm overall and has an octal base

This is a directly heated beam tetrode with aligned grids

Filament voltage2.2V
Filament current1.1A
Max anode voltage300V
Max screen voltage200V
Max anode dissipation7.5W
Mutual conductance *3.3mA/V
Capacitances
Cag (max)0.25pF
Cae8.25pF
Cge13.5pF

*: At Va=250, Vg2=150, Ia=25mA
PinFunction
1n/c
2Filament
3Beam plates
4Screen grid
5Control grid
6no pin *
7Filament
8n/c
TCAnode

*: the example shown here does have a pin fitted at 6 but the EVS sheet specifies no pin

CV201

This file was last modified15:38:36, Friday September 23, 2016