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CV1106 / VR106 / 9D2 / 9 / 10E/11095 HF pentode

Size This valve measures 110x35mm overall and has a B7 base

CV1106 is based on the 9D2. This example carries both markings on the base and also '9' on the glass. The VR106 also carries the 9 label.

'9' label 9 label on VR106


Heater voltage 13V
Heater current 200mA
Max anode voltage 250V
Max screen voltage 125V
Mutual conductance * 1.65mA/V
Anode impedance * 600k ohms
Amplification factor * 1000
Cag max 0.025pF
Cae 13.0pF
Cge 4.7pF

*: At Va=250, Vg2=125, Vg1=-3

Pin Function
1 n/c
2 Anode
3 Suppressor grid
4 Heater
5 Heater
6 Cathode
7 Screen grid
TC Control grid



This file was last modified 23:10:13, Wednesday February 23, 2022