ELJ-PC2R2MF Inductors, Coils, Chokes

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Fixed inductors are components used in electronic circuits in which changes in capacitance and inductance are not required. Fixed inductors are commonly used in power supplies, audio circuits, filters, oscillators, antenna systems and signal matching (impedance matching) applications.

The ELJ-PC2R2MF is a multi-level dielectric fixed inductor specifically designed for high frequency applications. It offers excellent power handling capability while providing high reliability. Its feature low profile, low DCR and low ESL, which makes it ideal for space-constrained applications such as cellular phones and PDAs.

The working principle of a fixed inductor is based on the basic law of induction. The law states that when an electrical current passes through an inductor, a magnetic field is created around it. The strength of the magnetic field is proportional to the current flow, which means that the more current flow, the more magnetic field created. As the current changes, so does the magnetic field, and vice versa. This relationship between current and magnetic fields is known as electromagnetic induction.

The ELJ-PC2R2MF is a multi-level dielectric fixed inductor that utilizes this basic law of induction. It has an external conformal coating for enhanced temperature and humidity resistance. The external coat also helps to reduce the internal impedance of the inductor. Additionally, it uses multiple and multilayer structures to reduce DCR (DC resistive) losses.

The ELJ-PC2R2MF is optimized for high frequency applications, with a high current handling capability, low profile, and low DCR. The inductor also offers excellent power handling capability and low ESR (equivalent series resistance). These features make it an ideal choice for high power applications such as power supplies, audio circuits, filters, oscillators, and antenna systems. Its low ESL (Equivalent Series Inductance) makes it suitable for signal matching or impedance matching applications.

In conclusion, the ELJ-PC2R2MF is a fixed inductor designed for high frequency applications. It utilizes the law of induction to create an electromagnetic field around its coils. This field is then used to generate a current flow, which can be used in a variety of types of circuits. The inductor offers excellent power handling capability and features a low profile, low DCR, and low ESL. These features make it an ideal choice for high power applications and signal matching.

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