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Teonex CV2275 UHF triode

Size This valve measures 43x9mm overall and has a B8D base.


Filament voltage 1.25V
Filament current 200mA
Max anode voltage 170V
Max anode dissipation 2.6W
Max cathode current 22mA
Mutual conductance * 3.75mA/V
Amplification factor * 14
Anode impedance * 4k ohms
Capacitances (in close fitting metal shield)
Cin nom 1.3pF
Cout nom 1.9pF
Ca, g nom 1.5pF

*: at Va=150, Ia=14.5mA, Vg=-4.5

Lead Function
1 Grid
2 n/c
3 n/c
4 Filament +ve
5 Filament -ve
6 n/c
7 n/c
8 Anode

This file was last modified 23:10:21, Wednesday February 23, 2022