SRN4018-4R7M Inductors, Coils, Chokes

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Fixed inductors are one of the key components in electronic circuits. They are essential parts used to store energy in a magnetic field. The SRN4018-4R7M Inductor is a small, low-profile fixed inductor that produces intense magnetic fields and is perfect for a variety of circuit applications. This article will look at the application fields and working principle of the SRN4018-4R7M Inductor.

The SRN4018-4R7M Inductor is ideal for use in DC-DC converters, power management circuits, signal filtering, and other power supply circuits. It has low DC resistance and wide operating frequency range, making it suitable for many applications. This inductor provides signature performance features such as high peak current, low profile, and low DC resistance. As a result, it can be used in many applications that require efficient power delivery. Additionally, its shielded construction reduces interference and offers enhanced EMC performance.

The SRN4018-4R7M Inductor works by storing energy in a magnetic field. When AC current is applied to the inductor, magnetic flux is produced in the core of the inductor. This flux causes a voltage to be induced in the coil, causing the energy to be stored in the magnetic field. As the AC current changes, the magnetic flux will also change, resulting in a changing EMF in the coil. This changing EMF in turn will cause a varying amount of energy to be stored in the magnetic field.

The SRN4018-4R7M Inductor has many impressive specifications that make it ideal for many applications. It has a rated inductance of 4.7 μH and can handle currents up to 4.5A. The inductor also has a saturation current of 13A and a self-resonant frequency of 181MHz. The inductor also has excellent temperature performance, with its rated temperature coefficient of +6-3%.

The SRN4018-4R7M Inductor is widely used in many electronic circuits and applications. It is used in DC-DC converters, power management circuits, signal filtering, and other power supply circuits. It is often used in high- current switching and rectifying circuits, as well as in power factor correction circuits. This inductor is also widely used in audio circuits to provide high- frequency filtering and other audio purposes, such as enhancing bass and other frequencies.

The SRN4018-4R7M inductor is an essential part of many electronic circuits. It has many impressive specifications and features, making it ideal for many applications. It is a low-profile fixed inductor that produces intense magnetic fields, making it suitable for many power-handling applications. Additionally, its shielded construction reduces interference and enhances EMC performance, making it one of the most reliable inductors available.

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