UKW1H471MHD

Aluminum electrolytic capacitors are widely used in the manufacture of electronic equipment. They are the industry standard for many consumer electronics such as laptops, desktops, and gaming consoles. The UKW1H471MHD is a type of aluminum electrolytic capacitor. It is a long life, high capacitance, and low voltage component designed for use in harsh environments, such as in automotive and industrial applications.

Application Field

The UKW1H471MHD is a polarized, voltage dependent capacitor with a wide variety of applications. It is suitable for use in power supplies, LCD backlighting, and audio applications due to its high capacitance, long life, and low leakage current characteristics. It is also used in automotive and industrial applications where it is exposed to vibrations, high temperatures, and hazardous environments.

Working Principle

The working principle of UKW1H471MHD is quite simple. The device consists of two main components, an anode and a cathode. These two components are separated by an electrolyte and sandwiched between two aluminum foil layers. When a voltage is applied to the two terminals, electrons flow from the anode to the cathode and charge is stored on the electrodes. This creates an electric field which results in an increase in capacitance. The capacitance of the capacitor is proportional to the applied voltage, making it a great choice for high voltage applications.

The UKW1H471MHD is also designed to operate over a wide temperature range, making it suitable for a variety of applications. The capacitor has a capacitance range of 0.22-470µF and a rated voltage of up to 63VAC. It also has a low leakage current, low ESR, and high ripple current capabilities.

Conclusion

The UKW1H471MHD is a versatile and reliable aluminum electrolytic capacitor that can be used in a variety of applications. It is a long-life, high-capacitance, and low-voltage component that can operate over a wide temperature range. Its polarized, voltage-dependent characteristics make it ideal for power supplies, LCD backlighting, audio applications, and harsh environments.