CD43NP-1R4MC

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Fixed inductors are electronic components that produce a constant magnitude of inductance even when their environment is subject to disparate changes. They are typically constructed from a conductor winding wrapped around a core material. This core material could be anything from air, to a ferromagnetic material, to a ferrimagnetic material. Fixed inductors are most commonly used for low-frequency signals, especially in filters. They are also used in radio circuits, in power supplies, for matching circuits and in numerous other applications.
The CD43NP-1R4MC is a fixed inductor made by Murata Electronics North America. It is classified as an Unshielded Power Inductor with a flat wire design. This ensures low DC resistance and uniform inductance over the rated range of 10 to 100KHz. It is tailored to high current operation and can handle up to 11A. This fixed inductor also has an optimized high frequency operation range of 100kHz to 500kHz.
The CD43NP-1R4MC is designed for use in a variety of applications that require a flat wire design, high current handling and low DC resistance. These include automotive applications, DC-DC converter applications, power supply designs, switching power supplies and multiple inverters. It is also suitable for LED lighting and lighting modulator applications.
The working principle of this fixed inductor is quite simple. When a current is applied to it, a magnetic field is generated around the core material. This can then induce a secondary current, either in the same direction or the opposite direction. This induces a voltage in the secondary winding, which in turn can be used to amplify the original current. The result is that the magnitude of the induced current is proportional to the magnitude of the original current.
In conclusion, the CD43NP-1R4MC fixed inductor is a component that provides a constant inductance in spite of changing surroundings. It is designed for use in a variety of applications requiring low DC resistance and optimized high frequency performance. The working principle is that it produces a current proportional to the original current when a magnetic field is applied to it. This fixed inductor is a useful device in various applications such as automotive, DC-DC converters, LED lighting and more.

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