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CV1082 triode heptode

 

Size This valve measures 135x50mm overall and has a B7 base

 

Filament voltage2.0V
Filament current200mA
Max anode voltage150V
Max screen voltage150V
Max triode anode voltage100V
Triode
Mutual conductance (Va=100, Vg1=0)1.8mA/V
Amplification factor16.0
Anode impedance8.5kΩ
Capacitances
Signal grid to all other electrodes except anode8.0pF
Anode to all other electrodes except signal grid16.0pF
Oscillator grid to all other electrodes except oscillator anode15.0pF
Oscillator anode to all other electrodes except oscillator grid8.0pF

 

Pin Function
1Oscillator anode
2Oscillator grid
3Screen grid
4Filament
5Filament
6Metallising
7Anode
TCSignal grid
 CV1082