LGN2E122MELB45

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Aluminum Electrolytic Capacitors

Capacitors are components that have the ability to store electric charge. Aluminum electrolytic capacitors are one type of capacitor that has become very popular in recent years. The LGN2E122MELB45 is an aluminum electrolytic capacitor that is particularly useful in applications where low loss at high frequencies and long operating lifetime are important. This article will discuss the application field of the LGN2E122MELB45, as well as its working principle.

Application Field of LGN2E122MELB45

The LGN2E122MELB45 is an aluminum electrolytic capacitor that offers high frequency performance, as well as improved reliability in comparison to traditional electrolytic capacitors. Therefore, it is perfect for use in switching mode power supplies, high-speed DC/DC converters, snubber circuits, and other DC to AC applications. The capacitor has a wide operating temperature range of -40°C to +85°C, making it suitable for use in a variety of environments. It also has a longer life than traditional aluminum electrolytic capacitors with an expected lifetime of up to 7000 hours at +85°C.

Working Principle of LGN2E122MELB45

The working principle of the LGN2E122MELB45 is similar to that of other aluminum electrolytic capacitors. It consists of an anode made of aluminum foil with a patterned surface, a dielectric made of an electrolyte, and a cathode made of aluminum foil. The anode is kept from direct contact with the electrolyte by a diaphragm made of a material such as paper or plastic. When a voltage is applied across the terminals, electric charge is stored in the capacitor medium and the charge is stored for a period of time. The stored charge can then be released when the voltage across the terminals is removed.

The LGN2E122MELB45 has several advantages over other types of aluminum electrolytic capacitors. It has a significantly lower equivalent series resistance (ESR) than most other types, meaning that it has less energy loss at higher frequencies. It also has a much lower leakage current than other types, meaning that it maintains higher capacitance at higher temperatures. This makes it ideal for use in high frequency and high temperature applications.

The LGN2E122MELB45 is an ideal choice for applications where low loss at high frequencies and long operating lifetime are important. Its wide operating temperature range and low leakage current make it a great choice for high temperature and high frequency applications. With its improved reliability over traditional aluminum electrolytic capacitors, the LGN2E122MELB45 is the perfect choice for a variety of applications.

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