LGY1V822MELB30

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Aluminum electrolytic capacitors are a type of capacitor widely used in electronics due to their relatively high capacitance and low cost. The LGY1V822MELB30 is a standard aluminum electrolytic capacitor from Murata Manufacturing Co., Ltd. These capacitors offer a high volumetric efficiency and excellent insulation characteristics, making them ideal for applications where space is a critical factor. In addition, they are highly reliable, with a low failure rate and long service life.

The working principle of the LGY1V822MELB30 aluminum electrolytic capacitor is based on a process called electrolysis. During electrolysis, an electrical current is passed through an electrolyte, usually a solution of water and salt, between two electrodes. This causes a chemical reaction between the electrodes and electrolyte, producing an electrolyte bridge which is the capacitance. The capacitance of an electrolytic capacitor is proportional to the surface area of its electrodes and the distance between them.

The LGY1V822MELB30 offers a high-voltage rating of 103V, meaning it can handle voltage surges up to 103V without any damage. It offers a withstand voltage of 100V, meaning it will not self-discharge or suffer any damage when subjected to continuous voltage up to that level. It has a capacitance of 820 μF and a maximum ripple current rating of 3.5 A. This makes it an excellent choice for applications requiring high performance and reliable power supply filtering.

The LGY1V822MELB30 offers excellent environmental characteristics. It has a 105°C rated temperature and a broad temperature range from -40°C to +105°C. The lifetime of this capacitor is also impressive, with a rated life of 3000 hours at +105°C and longer life up to 4000 hours at +85°C. The endurance of the capacitor is also excellent, with 5000 hours at +125°C and 2000 hours at +105°C.

The LGY1V822MELB30 is well-suited for a number of applications. It is commonly used in power supplies, where it is used to filter out electrical noise or to provide a stable voltage. It is also a popular choice for dc-to-dc converters, signal conditioning circuits, and in audio equipment, computer motherboards, and telecommunications applications. In addition, it is also used in a wide range of other applications, such as power protection circuits, automotive electronics, and home appliances.

The LGY1V822MELB30 is an excellent example of an aluminum electrolytic capacitor and offers a great combination of high capacitance and low cost for many applications. Its high volumetric efficiency and excellent insulation characteristics make it ideal for applications where space is a critical factor. In addition, its high reliability, long life, and excellent environmental characteristics make it a popular choice for a wide range of applications, from power supplies to automotive electronics. With these features, the LGY1V822MELB30 is an excellent and versatile choice for any application requiring a high-performance aluminum electrolytic capacitor.

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