ECH-U1H473GX9 Capacitors

Film Capacitors

Film capacitors are broadly used in all kinds of electronic applications, particularly in power electronics and audio. They are known as “general-purpose” capacitors, as they offer a wide range of capacitance values, voltage ratings and package sizes. The ECH-U1H473GX9 film capacitor, in particular, is a high-performance device that is specifically designed to provide reliable and consistent operation in highly demanding applications. Its unique design and robust construction allow the device to withstand higher temperatures, higher voltage, humidity, shock, and vibration without significant degradation.

Application Field of ECH-U1H473GX9

The ECH-U1H473GX9 film capacitor is an ideal choice for applications in automobiles, amplifiers, power supplies, industrial systems, filter networks, and much more. It is especially suitable for high frequency power conversion and switching systems, where it can be used as a snubber or a filter capacitor. In addition, its wide range of voltage ratings and temperature ranges allows this device to be incorporated into a variety of different projects.

The device offers excellent capacitance stability across a wide temperature range (-55~125°C), making it an ideal choice for automotive and industrial applications. In addition, its low ESR and low ESL ensures minimal system losses and allows it to perform at peak efficiency. The ECH-U1H473GX9 is also UL approved (UL1414) and certified as RoHS compliant, ensuring that it meets the highest safety standards.

Working Principle of ECH-U1H473GX9

The working principle behind the ECH-U1H473GX9 film capacitor is the same as any other type of capacitor. As the name implies, it is made of a thin metallic film that is dielectric coated and rolled into a cylinder shape. When voltage is applied to the device, the electric field between the two surfaces of the film causes electrons to become accumulating in one of the two faces.

These accumulating electrons generate a capacitive current that is used to store energy. The capacitance of the device is determined by the amount of charge stored on each side of the film, which is why the device has such a wide range of voltage ratings and temperature ranges. As the charge stored on each side of the device changes, the capacitance does too.

The ECH-U1H473GX9 is a very versatile film capacitor due to its combination of reliability, performance, and flexibility. Its robust design enables it to withstand high conditions, while its wide range of capacitance values and voltage ratings make it suitable for a variety of different applications. From automotive to industrial, the ECH-U1H473GX9 offers the perfect solution for most demanding applications.