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CV1122 / VR122 triode

Size
This valve measures 135x60mm overall and has a B5 base

Heater voltage4.0V
Heater current1.1A
Max anode voltage200V
Max anode dissipation8.0W
Mutual conductance (a)7.5mA/V
Amplification factor (a)11.2
Anode impedance (a)1500Ω
Anode current (b)40mA
Optimum load (b)3000Ω

(a) At Va=100, Vg=0
(b) At Va=200, Vg=-11.5
PinFunction
1Anode
2Grid
3Heater
4Heater
5Cathode

CV1122 / VR122

Donated by John Kaesehagen


This file was last modified15:56:43, Wednesday June 08, 2016