LGG2E471MELA30

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Aluminum electrolytic capacitors are used to store charge and energy through a chemical reaction between an electrolyte and a metal film. Aluminum Electrolytic Capacitors are essentially two metal surfaces, separated by an insulator, that can store electrical energy in the form of an electric field. The LGG2E471MELA30 is a large capacity aluminum electrolytic capacitor with an operating temperature range of -55°C to +105°C, a capacitance of 4700uf and a rated voltage of 25V.

Despite the variations in aluminum electrolytic capacitor designs, the construction is essentially the same. It consists of an electrolyte-soaked paper spacer, an aluminum foil, a metal oxide film, and a steel/nickel foil. The aluminum foil serves as the capacitor’s cathode and is connected to the positive terminal of the capacitor. The steel/nickel foil serves as the capacitor’s anode and is connected to the negative terminal. The current from the anode is supplied to the oxide film and then the oxide film converts the current into electrical energy, which is stored in the capacitor. Additionally, the oxide film acts as a barrier between the cathode and anode, preventing the flow of current or electric charge.

The high capacitance, low ESR, and ability to handle high ripple currents across its full operating temperature range make the LGG2E471MELA30 a great choice for applications that require high-capacity energy storage. These include peaking power supplies for computers, inverters, energy harvesters, solar energy systems, and regenerative braking systems.

The LGG2E471MELA30 also features robust construction with an appealing finish, making it suitable for a wide range of commercial and industrial applications. Its low impedance, low ESL, and low ESR help to ensure the capacitor works at high levels of efficiency and reliability, while its ample working voltage makes it suitable for a variety of applications.

The LGG2E471MELA30 aluminum electrolytic capacitor is designed to be virtually maintenance free, providing uninterrupted high grade performance. Its superior frequency response and low impedance make it ideal for applications that require precise and rapid charge or discharge capabilities. As such, the LGG2E471MELA30 is an ideal choice for use in audio equipment and various long-lasting power supplies, such as UPSs and standby power systems.

In conclusion, the LGG2E471MELA30 aluminum electrolytic capacitor is a great choice for applications that require reliable energy storage with high ripple current handling. Its robust construction and wide operating temperature range make it suitable for a variety of commercial and industrial applications, while its low impedance and low ESL/ESR make it efficient and extremely reliable.

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