LKG1H472MESCBK

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Aluminum electrolytic capacitors, sometimes simply referred to as electrolytic capacitors, are one of the most widely used types of capacitors. These capacitors have a dielectric, created froman aluminum oxide layer, that is both a conductor and an insulator. The LKG1H472MESCBK is an example of this type of capacitor. It is a snap-in style aluminum electrolytic capacitor with negative polarity, a rated voltage of 450V, a capacitance of 47 uF, and a tolerance of ±20%.

The aluminum electrolytic capacitor has a wide range of uses. It is commonly used in devices such as audio-video products, pumps and valves, electronic devices, and automotive electronic systems. In addition, aluminum electrolytic capacitors are commonly used to reduce switching noise and power line transients, and for general power supply filtering requirements. In all of these sectors, and many more, the LKG1H472MESCBK is a suitable choice as a reliable, cost-effective and efficient component.

The working principle of aluminum electrolytic capacitors is based on the fact that aluminum can hold a positive charge. When an alternating current is applied, a layer of oxidized aluminum forms and is held in place by an electrolyte. This creates a thin layer of insulating dielectric between two conductive plates. The electric field created by the alternating current polarizes the electrolyte and enhances the capacitance of the capacitor. The capacitance is determined by the area of the plates, the distance between the plates, and the permittivity of the dielectric material.

Aluminum electrolytic capacitors have several advantages, such as their wide range of available capacitance values, their lower cost, and their low volumetric occupied space. These, along with their reliability and ease of installation, make them ideal for a wide range of applications, including those for which the LKG1H472MESCBK is intended. The only major disadvantage of aluminum electrolytic capacitors is their short life-span – typically several years – and the resulting need for regular maintenance and replacement.

In summary, the LKG1H472MESCBK is a snap-in style aluminum electrolytic capacitor that is suitable for a wide range of applications in the energy and electronics sectors. Its advantages over other types of capacitors, such as its wide capacitance range, low cost, and small size, make it an ideal choice for many applications. Furthermore, its working principle, based on the ability of aluminum to hold a positive charge, makes it a reliable and efficient component.

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