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CV1100 vari-mu HF pentode

Size This valve measures 114x28mm overall and has an octal base.


Heater voltage 6.3V
Heater current 300mA
Max anode voltage 250V
Max screen voltage 100V
Anode current * 8mA
Mutual conductance * 2.85mA/V
Cge 7pF
Cae 7pF
Cag max 0.005pF


Pin Function
1 n/c
2 Heater
3 Anode
4 Screen grid
5 Shield
6 no pin
7 Heater
8 Cathode
TC Control grid



Donated by Chris Colebrook

This file was last modified 14:58:11, Sunday April 02, 2023