6S45P-E (original box)

The 6S45P-E (6C45П-Е rus.) high-frequency triode of increased durability, designed to amplify high-frequency voltage in broadband amplifier circuits for general and special purposes. Works in any position. Base 9-pin.

E – characterizing the increased durability of the tube

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

Technical specifications:

• Heating voltage: 6.3V ± 0.6V
• Heating current: 440mA ± 30mA
• Anode voltage: 150V
• Current in the anode circuit: 40mA ± 12mA
• Slope of characteristic: 45mA/V ± 11mA/V
• Input resistance: 3.5Mohm
• Equivalent noise resistance: 100Ohm
• Reverse grid current: not more than 0.3μA

Maximum allowable electrical values:

• The highest voltage on the anode: 150V
• The highest current in the cathode circuit: 52mA
• Maximum power dissipated at the anode: 7.8W
• The highest voltage in the cathode-heater circuit: 100V
• The greatest resistance in the grid circuit: 0.15Mohm

Minimum operating time – 3000 hours.