Replacment:6H2n 6AX7 6AV7 ECC41
Tube 6N2 (J ) Military Grade for HIFI Tube Amplifier Model WVT2018 Replac 6H2n 6AX7 6AV7 ECC41 High Reliability Precise Pairing
Pins 1 (6) :screen electrode, Pins 2 (7): Gate, Pins 3 (8): cathode, Pins 4,5: filament.
Type: indirectly heated cathode dual triode.
Main application: low voltage amplification.
Basic data:
Filament voltage (Uf) = 6.3V;
Filament current (If) = 0.34A;
Anode voltage (Ua) = 250V;
Gate voltage (Ug) =-1.5V;
Anode current (Ia) = 2.3 0.9mA;
Trans conductance (S) = 1.6 ~ 2.65mA / V;
Amplification Coefficient () = 97.5 1.75.
Capacitances
Input capacitor (Cin) = 2.15pF;
The first transistor output capacitance (Cout1) = 2.6pF;
The second transistor output capacitance (Cout2) = 2.8pF;
Between two triode anode capacitance (Cala2) 0.3;
Transition capacitance (Cag) 0.8pF.
Limit Using Data
Maximum filament voltage (Ufmax) = 7.0V;
Minimum filament voltage (Ufmin) = 5.7V;
Maximum anode voltage (Uamax) = 300V;
Maximum voltage between the filament and the cathode (Ufkmax) 100V;
Maximum cathode current (Ikmax) = 10mA;
Maximum anode dissipation power (Pamax) = 1W;
Maximum gate resistance (Rgamx) = 0.5M.
Application Curves of Tube 6N2
Related Tube Amplifier
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