LGU2P561MELA

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Aluminum Electrolytic Capacitors are essential components in electronics, due to their ability to store energy and affect circuit behaviors such as making the circuit reactive to cellular signals. Among these components, the LGU2P561MELA is an important device for many applications, as it is a long-life, step-type snap-in aluminum electrolytic capacitor with a voltage rating of 400 V and an operating temperature range of -40 to +85 C.

The LGU2P561MELA is typically used in power supply line filters and temporary storage of energy in computer motherships. Its value is especially evident in areas with high temperatures or where the replacement rate is a concern. In addition, its snap-in mounting makes it suitable for a wide array of commercial equipment applications.

The working principle of the LGU2P561MELA is to store energy in the form of an electric field in the electrolytic solution between two pieces of aluminum foil that have been sprayed with a thin oxide layer. When voltage is applied, a current flows through the electrolyte, which charges the capacitor and stores the electric potential. When the capacitor reaches maximum voltage, the current stops flowing, allowing the capacitor to retain its charge for a specified period. At the end of this period, the capacitor must be discharged or it will fail over time.

The design of the LGU2P561MELA is optimized for longevity and stability. The long-life version utilizes an extended-life electrolyte, which improves life expectancy and delivers more stable performance over a wide temperature range. The control cage design reduces leakage current, and tight voltage tolerances guarantee stable performance and high power density. The snap-in design ensures easy installation and reliable contact. The outer shell is resistant to moisture, shock, and vibration, while the aluminum casing and anode design yields an excellent thermal capacity and radiation features.

The LGU2P561MELA is an ideal device for general purpose storage, power supply line filters, and motors and generator control. Its snap-in design, extended life, and voltage rating provide high performance and design flexibility. Its low ESR and high ripple current ratings make it an ideal solution for applications requiring extreme stability, steady current flow, and low heating. Combined, these features make the LGU2P561MELA an effective and reliable choice for both commercial and residential applications.

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