2026 NEW Shuguang Tube 6L6WGC(6P3P,6L6GC)Amplifier HIFI Audio Vacuum Tubes

The 6L6 series tubes has essentially identical technical specifications; the only differences lie in the shape, color, and price of the tubes. Their maximum anode dissipation power is 19W, and they are used in audio amplifiers as A1, AB1, and AB2 class amplifiers. Additionally, these vacuum tubes can also be utilized in electronic voltage stabilization circuits.

Uh…………………………………………………….. 6.3          V

Ih ………………………………………………………0.9          A

Inter-electrode capacitance

Input capacitance…………………………………………..11.5          PF

Output capacitance ……………………………………….. 9.5           PF

Capacitance across the path………………………………………0.9           PF

Maximum ratings

Tetrode connection   Triode connection

Screen voltage…………………………………………..360       275      V

Anode power dissipation……………………………………23        23       W

Grid voltage …………………………………………270        /       V

Grid power dissipation…………………………………….2.5         /      W

Voltage between the heating filament and the cathode…………………………….±180    ±180     V

Grid resistance

Fixed bias …………………………………………0.1       0.1    MΩ

Self-bias …………………………………………….0.5       0.5    MΩ

Static parameters

Ua………………………………………………………250       V

Ug2…………………………………………………….250       V

-Ug1 …………………………………………………..14        V

la ……………………………………………………….72        mA

Ig2 ……………………………………………………..6         mA

Gm …………………………………………………….6         mA/v

ri  ……………………………………………………22.5       KΩ

µg1-g2 ………………………………………………6.2

Pout ………………………………………………….6.5        W