IMC1812ESR82K

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Fixed Inductors refer to a type of passive electrical components used in various electrical circuits for a variety of purposes, typically for energy storage or for electromagnetic interference shielding. It is important to note that the overall inductance of the inductor stays constant regardless of frequency, making them attractive for stable, constant applications. The IMC1812ESR82K Fixed Inductor is a surface-mount component designed to provide high inductance in a small package for miniature applications.

The IMC1812ESR82K is a monolithic switching power inductor, featuring low DC resistance, high rated current, and high inductance performance. It offers an inductance range of 4.7 – 82 uH, with a saturation current of up to 27.15A. With its miniature size of 2.1 x 2.1 x 1.4mm, this component is ideal for applications that require a higher current and a small form factor. The maximum DC resistance of this surface-mount component is 0.07 ohms with an inductance tolerance of ±20%.

The resistance and inductance values of this component make it a suitable choice for a range of applications, including switching power supplies, DC-DC converters, uninterruptible power supplies, and various embedded systems. It can be used to store energy and efficiently transfer power in such systems, making it an ideal choice for many different applications.

The working principle of the IMC1812ESR82K is relatively simple. When a current flows through the inductor, an electromagnetic field is generated which stores energy within the inductor’s coil. This inductor stores energy in the form of a magnetic field, which is released when the current flow is stopped or reduced. This energy is then released to the system or circuit in which the inductor is used, providing additional power and efficiency. The inductor also shields circuits from external electromagnetic interference by creating a limited path for the signals to pass through.

In summary, the IMC1812ESR82K is a high-performance surface-mount, monolithic switching power inductor designed for miniature applications. It has a low DC resistance, high rated current, and high inductance performance, making it suitable for a variety of applications. This type of inductor is used for energy storage, efficient power transfer, and electromagnetic interference shielding. The working principle of this component is relatively simple, with the inductor storing energy as an electromagnetic field that is released when the current flow is stopped or reduced.

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