CDRH74NP-221MC-B

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Fixed Inductors are components that are used to create and maintains a steady current in a circuit. The CDRH74NP-221MC-B is a fixed inductor that is both reliable and cost-effective. It is designed to provide consistent power, even when faced with unexpected shocks, voltage drops, or other power fluctuations.

The CDRH74NP-221MC-B is a surface-mountable, shielded inductor with a dielectric strength of more than 400kHz. It has a rated current of 221mA and a rated DC resistance of 0.150ohms. Additionally, the device comes with a non-magnetic, thermally insensitive non-conductive construction and offers excellent mechanical strength.

The application field of the CDRH74NP-221MC-B is wide. It is mainly used in motor control, switch mode power supply, line filter, and high frequency communication. It is also suitable for use in solar panel inverters, motor drives, high-frequency converters, and general purpose switching regulators.

The working principle of the fixed inductor is simple and effective. It works by inducing a current on a wire coil which creates a magnetic field around the coil. This magnetic field interacts with the alternating current that passes through the coil. When the alternating current changes direction, the magnetic field produced by the coil produces a voltage across the coil which in turn results in a current in the opposite direction. This understanding is the foundation of all inductive circuits, such as those used in the CDRH74NP-221MC-B.

In summary, the CDRH74NP-221MC-B is a cost-effective and reliable fixed inductor. Its application field is wide and its working principle is simple yet effective. With its low DCR, high operating temperature, and high frequency performance, it is an ideal choice for various applications. Whether used in motor control, switch mode power supplies, or general purpose switching regulators, the CDRH74NP-221MC-B can provide consistently reliable performance.

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