EMLF6R3ADA220MD73G

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Aluminum Electrolytic Capacitors

An aluminum electrolytic capacitor (also called simply an electrolytic capacitor, an al-cap, or anelectro-lytic) is a type of capacitor that uses an electrolyte composed of solid or liquid to achieve a highercapacitance than other components. Electrolytic capacitors are frequently used in electrical and electronicsystems and are usually used to store energy for a short amount of time, either for start-up or to manaverage fluctuations. A common capacity range for electrolytic capacitors is 1 to 44,000,000 microfarads.

The EMLF6R3ADA220MD73G is an aluminum electrolytic capacitor with a rated capacitance of 220 μF, average working voltage of 4V and a low ESR of 0.3Ω; rated operating temperature range is -40°C to +85°C. This part is suitable for use in power supplies, electric vehicle charging, and other power systems with high ripple current requirements.

Application Fields

The EMLF6R3ADA220MD73G can find application in a wide range of fields, some examples include:

• Communication and networking equipment like active antenna systems, switch mode power supplies and base stations.
• Automotive electronics, including electric vehicles and Hybrid Electric Vehicles.
• Industrial and commercial equipment such as servers, automated test equipment and control systems.
• Audio equipment including speaker amplifiers and professional audio mixing consoles.
• Consumer electronics for digital cameras, camcorders, personal computers, televisions and gaming consoles.

Working Principle

The working principle of the EMLF6R3ADA220MD73G aluminum electrolytic capacitor is based on the Faraday\'s law of electrolysis, in which current is proportional to the applied voltage. This component uses an electrolyte (usually either an ionic solution or a metal oxide) as the dielectric material, which is between two aluminum plates. When a voltage is applied, the electrolyte separates the two aluminum plates and forms an oxide layer over the plates. This oxide layer acts as an insulating layer and prevents current flow between the plates. The capacitor stores energy and acts as a low pass filter.

The EMLF6R3ADA220MD73G aluminum electrolytic capacitor also employs a unique winding technique to ensure optimum performance. It uses an innovative winding pattern that reduces winding resistance and thereby increases its effective capacitance. It is also designed to reduce EMI radiation, allowing it to be used in noise-sensitive environments.

The EMLF6R3ADA220MD73G is a high-quality aluminum electrolytic capacitor that provides excellent performance and reliability in various applications. Its low ESR, high capacitance and wide operating temperature range make it suitable for a variety of applications, from automotive electronics to communication equipment.

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