EKRG250ELL471MK15S

Aluminum Electrolytic Capacitors are widely used in the electronics markets. They are a kind of energy storage device and have a wide application range. EKRG250ELL471MK15S belongs to the radial aluminum aluminum electrolytic capacitors.

Characteristics of EKRG250ELL471MK15S

EKRG250ELL471MK15S is a special type of aluminum electrolytic capacitor with a long life expectancy. Its capacitance characteristics are longer than conventional aluminum electrolytic capacitors. Furthermore, it also has a wide working temperature range and a high ripple current. The features of EKRG250ELL471MK15S make it suitable for different projects requiring long life and stable performance.

Applications

EKRG250ELL471MK15S is mainly used in telecommunications equipment, across audio-visual products, and for power supply filtering purposes. In addition, it is frequently used in LED driver products, DC-DC converters, switching power supplies, etc. The aluminum electrolytic capacitor can also be used in the solar power system, providing long life and high ripple current in the harsh driving environment.

Working Principle

EKRG250ELL471MK15S contains a liquid electrolyte such as boric acid and ammonium pentaborate mixed with organic solvents to form a gel electrolyte. The electrolyte is sealed in an aluminum case with a rubber-like covering to prevent water migration. Inside the module, two aluminum foils are placed parallel to each other to form two electrodes. The electrolyte reacts with the aluminum foil to form a deposit layer which acts as an insulator between the two electrodes. The electric field is created when the capacitor is connected to the power supply, which allows current to flow from one electrode to the other. This forms an electric field that can store energy.

Conclusion

EKRG250ELL471MK15S is a reliable and long-life aluminum electrolytic capacitor. It has wide range of applications, like telecommunications equipment, audio-visual products, LED driver products, solar power systems, and DC-DC converters, and is suitable for filtering power supply. Its principle is based on the aluminum foil and electrolyte reaction which produces an electric field that can store energy.