6P3S-E TUBE VINTAGE MILITARY  (1540, 6L6, 5881, 6L6GC) MATCHED PAIR

Specifications and electrical parameters of the lamp 6P3S-E:

Filament voltage 6.3 ± 0.6 V

Filament Current 900 ± 60 mA

Anode voltage nominal (constant) 250 V

Anode voltage limit (constant) 400 V

Anode current 72 ± 14 mA

Grid voltage first (constant) -14 V

Reverse current grid first 3.0 μA

Grid voltage of the second nominal (constant) 250 V

The grid voltage of the second limit (constant) 300 V

Second grid current 8 mA

The power dissipated by the anode, the maximum 20.5 W

The power dissipated by the second grid, the maximum 2.75 W

Limit (constant) voltage between cathode and heater 200 V

Slope of the characteristic 6 ± 0.8 mA / V

5.4 W output power

Resistance in the first grid circuit limit 0.5 MΩ

Input capacitance 11 ± 2 pF

Output capacitance 8.2 ± 1.5 pF

Capacity checkpoint 1 pF

Glass design with octal base

Vintage USSR quality.

     

LOT 2pcs. (0-3% tol.)

Thanks And Good luck!