EKMH401VND122MB63T

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Aluminum Electrolytic Capacitors are components that store electrical energy as a result of separate actions on opposite sections of a dielectric material. This type of capacitor is composed of an anode, usually created from aluminum, a cathode, typically made from aluminum, and an electrolyte solution with dissolved solutes. When the capacitor is charged, the electric current coming through the anode charges a certain quantity of ions in the electrolyte. These charged ions are attracted to the cathode, resulting in the charge on the capacitor\'s two electrode plates.

EKMH401VND122MB63T Application Field and Working Principle

The application field for EKMH401VND122MB63T capacitors is mainly focused on the production and design of power supplies and equipment. This type of capacitor is widely used in high frequencies switched-mode power supplies (SMPS). It can be found in a large array of consumer products, including laptops, medical equipment, game consoles, portable electronics and car audio systems. It can also be used in high-frequency DC-DC converters. Aside from this, it can also be used as a local power filter to reduce ripple or in a power supply with a high degree of filtering.

The working principle of EKMH401VND122MB63T capacitors is based on the principle of electrostatics. A voltage difference is established across the plates which causes electric charge to be stored on the surface of the plates. This creates a small electrical field inside the capacitor which stores energy. The capacitance of the capacitor varies with the surface area of the plates, the nature of the dielectric material, and the distance between them.

The EKMH401VND122MB63T capacitors feature a maximum capacitance of 1µF, a dissipation factor (DF) of 0.7% and an insulation resistance (I.R.) of ≥1000MΩ. The temperature rating of this type of capacitor is between -55° C and +105° C. It has a polarised design, which means it will only allow current to flow in one direction. This makes it suitable for use in a large range of power applications.

The EKMH401VND122MB63T capacitor is a great choice for power applications which require high capacitance and a low dissipation factor. Its polarised design makes it a suitable option for power circuits involving high-frequency switching. This type of capacitor is also quite reliable, with a long-term service life even under high temperatures.

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