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Tube 2P2 (J ) Military Grade for HIFI Tube Amplifier Model WVDA1001 High Reliability Precise Pairing
Model No: WVT-2P2
Directly heated cathode pentode
Main purpose: the low-frequency power amplifier
Filament voltage (Uf) = 1.2 / 2.4V;
Filament current (If) = 0.06 / 0.03A;
Anode voltage (Ua) = 60V;
Anode current (Ia) = 3.5 1.2mA;
The first gate voltage (Ug1) = - 3.5V;
The second gate voltage (Ug2) = 60V;
Second gate current (Ig2) 1.2mA;
Trans conductance (S) 0.9mA / V;
Output power (PO) = 50mW;
Nonlinear distortion factor (THD) 10%.
(Inter-electrode capacitance) input capacitance (Cin) = 3.7pF;
Output capacitance (Cout) = 3.8pF;
Transition capacitance (Cag) = 0.4pF.
(Limit the use of data) maximum filament voltage (Ufmax) = 1.4V / 2.8V;
Minimum filament voltage (Ufmin) = 0.9 / 1.8V;
Maximum anode voltage (Uamax) = 90V;
Maximum second gate voltage (Ug2maxp) = 90V;
Maximum anode supply voltage (Eamax) = 250V;
Maximum second gate supply voltage (Ea2max) = 250V;
Maximum cathode current (Ikmax) = 7mA;
Maximum cathode current peak (Ikmax) = 10mA;
Maximum anode dissipation power (Pamax) = 0.4W
2pcs x tube 2p2
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