ELJ-RF2N2ZFB Inductors, Coils, Chokes

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 Fixed inductors are a type of passive electrical component constructed from coils of insulated wire. These coils of wire are known as “ windings” or “turns”, and can be wound around a variety of materials to create a wide range of inductors. Fixed inductors are a critical component in multiple electrical applications, including power supplies, audio amplifiers, TVs, and radio communication systems.  One of the most commonly used fixed inductors is the ELJ-RF2N2ZFB.

The ELJ-RF2N2ZFB is a high-frequency power inductor designed for use in a wide range of applications. It offers excellent performance in high-frequency power electronics and high-efficiency power supplies. The most common use of this type of inductor is in switching converters used in laptop computers, televisions, and consumer audio applications. It features high conductivity, low DC resistance, and high saturation current.

The ELJ-RF2N2ZFB’s working principle is based on the basic principles of electromagnetism. When an alternating current is passed through its windings, an electromagnetic field is created. This field acts against the current, producing an opposing force, known as inductance, which opposes any changes in the current. This, in turn, results in a stabilized voltage and current in the circuit.

The ELJ-RF2N2ZFB is designed for use in a wide range of applications, including power supplies, voltage stabilization, audio amplifiers, TVs, and radio communication systems. In power supplies, the inductor is used to regulate the current and/or voltage to ensure that the circuit operates within its design parameters. In audio amplifiers, it is used to reduce unwanted background noise and interference. In televisions, it is used to reduce video noise. In radio communication systems, it is used to reduce electromagnetic interference (EMI) and increase signal reception.

The ELJ-RF2N2ZFB offers excellent performance in high-frequency power electronic applications. Its high conductivity and low DC resistance allow it to deliver maximum current levels with minimal power loss. Its high saturation current allows it to handle high current loads without suffering from winding losses. Additionally, its low temperature coefficient ensures stable performance over a wide temperature range.

Overall, the ELJ-RF2N2ZFB is an excellent choice for use in high-frequency power electronic applications. Its high performance and low cost make it an attractive choice for a wide range of applications. With its ability to provide good power conversion efficiency and stable voltage and current regulation, it is well suited to a variety of applications in the consumer electronics and radio communication industries.

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