UMR1H2R2MCD2

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Aluminum electrolytic capacitors are specially designed capacitors whose anode is an aluminum foil coated with oxide film. Two components are separated by a paper impregnated with electrolyte. Aluminum electrolytic capacitors are suitable for DC applications. They have a high capacity for a given volume of the capacitor, and are widely used.

UMR1H2R2MCD2, a popular aluminum electrolytic capacitor, is widely used in applications such as dehumidifiers, air conditioners, DC power plants, high frequency welding equipment, and others. It is also used for frequency conversion drives, motor drives, and more.

The capacitor is used to store energy in a remarkable way, allowing for the fast and efficient transfer of energy in electronic devices. The capacitor has a working voltage of up to 25V with a capacitance of 120uF/V. Unlike other standard aluminum electrolytic capacitors, it has low ESR, making it ideal for high frequency applications.

The working principle of the UM1H2R2MCD2 starts with the current entering the capacitor and passing through the dielectric material that is impregnated with electrolyte. The current charges the anode which is aluminum foil. When the anode reaches equal potential, the flow of current stops and the capacitor stores energy.

The charge is based on the electrical potential of the terminals and the capacitance of the device. The capacitor utilizes a negative feedback loop, wherein the current passing through the capacitor is reduced as the voltage across the terminals increases beyond a predetermined value.

When the terminals are reversed, the capacitor discharges the stored energy. This is done when the terminals are pulled apart, or if the voltage is lower than the rated value. The stored energy is released in either case, and the capacitor is ready for the next cycle.

The UMR1H2R2MCD2 aluminum electrolytic capacitor is suitable for high frequency applications as it has low ESR. It also features a long lifespan with excellent stability and reliability, which makes it a great choice for various DC power applications. Its relatively large capacitance, combined with its small physical size, makes it ideal for use in applications like DC power plants, electronic drive systems, portable instruments, and more.

In conclusion, the UM1H2R2MCD2 is an efficient and reliable aluminum electrolytic capacitor, suitable for a wide variety of applications. It boasts relatively large capacitance with low ESR, making it an ideal choice for high frequency applications, and the ability to store and release energy quickly and efficiently.

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