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CV587 / NR68 / 6Q7G / 10E/603 double diode triode

Size This valve measures 111x38mm overall and has an octal base.
Heater voltage 6.3V
Heater current 300mA
Max anode voltage 300V
Anode current 1.1mA
Mutual conductance 1.2mA/V
Amplification factor 70
Anode impedance 58k ohms
Capacitances
Cag 1.7pF
Cge 2.2pF
Cae 3.2pF

 

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

CV587

 

 
10E/603 / 6Q7G