HCM1105-R47-R

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Fixed inductors are electrical devices consisting of a wire cooinounded around a core that stores energy and passes current. The HCM1105-R47-R is one such fixed inductor. It is small, high quality, and robust, making it a great choice for a variety of applications.

One such application the HCM1105-R47-R is ideal for is RFID readers. The compact size and low DC resistance of the HCM1105-R47-R enables a higher reading speed and better overall performance. This is due to the wire cooinounded around the core acting as a tiny antenna, allowing RFID readers to detect the small signal fields that identify tags.

The HCM1105-R47-R is also widely used in voltage converters and DC-DC transformers. This is due to its high dF/dt rating, which enables the device to react more quickly and reliably to voltage changes. This is important in applications such as LED drivers, where the high dF/dt rating is essential for accurate and reliable control of light intensity.

The HCM1105-R47-R is especially well suited for automotive applications. Its low resistance and high insulation resistance are perfect for environments which experience frequent temperature changes and vibration. The low temperature coefficient of the HCM1105-R47-R also ensures that it performs reliably over a wide temperature range.

The working principle of the HCM1105-R47-R is quite simple. When a current passes through the inductor, a magnetic field is created in the core which stores energy. When the current is removed, this stored energy is released as a reverse current, allowing the inductor to act as an AC-to-DC converter.

In summary, the HCM1105-R47-R is a fixed inductor which is popularly used in RFID readers, voltage converters, DC-DC transformers, and automotive applications. It is characterized by a small size, low DC resistance, high dF/dt rating, and low temperature coefficient. Its working principle relies on the storing and release of energy in the inductor\'s core, allowing it to act as an AC-to-DC converter.

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