CDRH4D22HPNP-2R2NC

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Fixed inductors are passive electrical components that contain coils of a conductor around a core and used to detect, store or release energy in an electrical circuit. The CDRH4D22HPNP-2R2NC is a type of fixed inductor, intended to be used in a wide range of applications.

The CDRH4D22HPNP-2R2NC inductor is a large, cylindrical component with a diameter of 4.2 mm and a length of 11.2 mm. It is designed for surface mounting and has a flux shield that helps reduce electromagnetic interference. The inductor is wound with a thin layer of copper wire expoxied to the core, and its working principle is based on Faraday’s electromagnetic induction law.

When an electric current flows through the coil, it creates a magnetic field around the inductor which then induces a voltage in the coil in proportion to the current’s rate of change. This induced voltage opposes the original current’s voltage, reducing the overall current in the circuit. The CDRH4D22HPNP-2R2NC inductor’s resistance in a d.c. circuit is relatively low, allowing for more efficient operation.

The CDRH4D22HPNP-2R2NC has a wide range of uses as an inductor in electronic circuits. It can be used as a filter, for power conversion, for noise suppression, for stabilizing circuits, or as a transformer. It can also be used as the inductor in DC-DC converters and switched mode power supplies. The inductor is also useful in signal-level and high-frequency applications, as it can provide a stable inductive reactance that doesn\'t vary over a wide frequency range.

The CDRH4D22HPNP-2R2NC inductor is also an economical and versatile solution for various design needs. Its rated inductance range is as low as 0.1 μH and as high as 22 mH. Its resistance is up to 0.0046 ohms and its saturation current is up to 1.3 A. These features make it suitable for many applications in a range of industries.

In summary, the CDRH4D22HPNP-2R2NC is a cost-effective and reliable fixed inductor. Its design is compact, its rated inductance and resistance are versatile, and its saturation current is high. This makes it suitable for various applications in a wide range of industries, such as for power conversion, filter, noise suppression, and more. Its working principle is based on Faraday’s electromagnetic induction law, in which a magnetic field is created around the inductor and then induces a voltage in the coil in proportion to the current\'s rate of change.

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