UST1H4R7MDD1TP

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Aluminum electrolytic capacitors are one of the most commonly used components in the electronics industry because of their high energy density, high capacitance and price competitiveness. The unique UST1H4R7MDD1TP capacitor is specifically designed for high voltage applications and is suitable for power supplies, switched-mode power supplies, dc/dc converters, and in numerous other applications. In this article, let\'s take a closer look at the working principle and application field of the UST1H4R7MDD1TP.

Working Principle

The UST1H4R7MDD1TP is a radial-leaded aluminum electrolytic capacitor which contains two metal plates wrapped in a dielectric material. An electrolyte (usually a kaliumhydroxid solution) is inserted between the two metal plates and acts like a conducting bridge between them. As the capacitor is charged, electrons move between the two plates, building up a charge. The stored energy is then released when the capacitor is discharged. The UST1H4R7MDD1TP has a maximum voltage rating of 1000V, making it suitable for a wide range of applications.

Application Field

The UST1H4R7MDD1TP capacitor is suitable for a range of power supply applications, including direct current (DC) motors, switching power supplies, and DC/DC converters. As it offers a high voltage rating and low internal resistance, the UST1H4R7MDD1TP is well-suited to SMPS circuits, providing up to 1000V with a ripple current rating up to 6.3A. Due to its low equivalent series resistance, which can reach as low as 5mΩ, the UST1H4R7MDD1TP is also suitable for power factor correction applications.

It is also commonly used in LED lighting circuits, as the UST1H4R7MDD1TP capacitor provides a high-voltage-rated, low internal resistance component at a competitive price. Additionally, it is suitable for any high voltage applications where fast electricity transfer is needed, such as inverters and energy storage systems.

Conclusion

The UST1H4R7MDD1TP aluminum electrolytic capacitor offers an unbeatable combination of energy density, high capacitance and price competitiveness. Its unique design and high voltage rating make it ideal for a range of applications, such as switching power supplies, motor circuits, LED lighting circuits and energy storage systems. If you’re looking for a capacitor suitable for high voltage applications, the UST1H4R7MDD1TP should be at the top of your list.

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