CDRH3D16/HPNP-4R7NC

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The CDRH3D16/HPNP-4R7NC is an inductor component from the Fixed Inductor family. It is a widely used component in many applications, ranging from automotive and industrial systems to consumer and communication products.

Fixed inductors are also known as inductors or chokes. They are AC/DC components used to control or reduce current or voltage in a circuit. Generally used to store energy in the form of a magnetic field, fixed inductors typically have two terminals (commonly referred to as a coil) and an alternating current (AC) or a direct current (DC) current passing through them. Depending on the application, they may also have additional components incorporated into the design, such as capacitors or resistors.

The CDRH3D16/HPNP-4R7NC is uniquely designed for high-current applications, making it suitable for automotive and consumer applications. It is composed of a high-frequency shielded ferrite core with an electroplated shield. This shielded core provides excellent EMI immunity. It also has high self-resonance frequency, meaning it is suitable for high-frequency designs. This inductor component also features very low DCR and high Q range.

In terms of its working principle, the CDRH3D16/HPNP-4R7NC acts as a conductor when it is connected to an AC or a DC voltage source. The current moving through the core generates a magnetic field that induces voltage in the opposing conductor. This reverse voltage is proportional to the rate of change of current, also known as inductance. Depending on the application, this reverse voltage can be used to limit or reduce current, provide filtering, store energy, or supply an alternate voltage source.

Among the most common uses of the CDRH3D16/HPNP-4R7NC are for power-supply applications and for regulating current in automotive, consumer, industrial, and communication applications. In automotive systems, it is commonly used as a buffer to reduce voltage spikes and protect electronic components from power surges. In consumer applications, it can be used to stabilize signal transmission over long distances. And finally, in communication systems, it is used to filter out interference and improve signal-to-noise ratio.

In summary, the CDRH3D16/HPNP-4R7NC is an inductor component from the Fixed Inductor family. It is composed of a high-frequency shielded ferrite core with an electroplated shield, and is suitable for high-current, high-frequency applications. It is commonly used to regulate current, limit voltage spikes, store energy, and filter interference in a variety of automotive, consumer, industrial, and communication applications.

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