6P18P (original box)

The 6P18P output pentode is designed for amplification of low-frequency power and can be used in vertical scanning output stages. Cathode oxide, indirect heating. Works in any position.

Base -9 pin.

Full equivalent of EL82 tube, close analog of EL84 tube

• Stamp of technical control department of the manufacturer ” ОТК “

Technical specifications:

• Filament voltage: 6.3 ± 0.6V
• Filament current: 0.76 ± 0.06A
• Anode voltage nominal (constant): 180V
• Anode voltage limit (constant): 250V
• Maximum anode voltage (pulse amplitude): 2500V
• The smallest anode voltage (pulse amplitude): -500V
• Anode current: 53 ± 9mA
• Cathode current limit: 75mA
• Grid voltage second nominal (constant): 180V
• Grid voltage second limit (constant): 250V
• Second grid current: no more than 10.5mA
• Power dissipated by the anode, limit: 12W
• Power dissipated by the second grid, limit: 2.5W
• The voltage between the cathode and the heater limit (constant): 100V
• The slope of the characteristic: not less than 8.8mA/V
• Internal resistance: 22kOhm
• Triode gain: 13
• Output power: not less than 2.2W
• THD: 8%
• Cathode resistance for automatic bias: 110Ohm
• Input capacitance: 11.5pF
• Output capacitance: 6pF
• Capacitance through: 0.2pF

Operating time not less than 3000 hours.