ELJ-RG1N0DF Inductors, Coils, Chokes

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Fixed inductors are electronic components that store energy in the form of a magnetic field. This type of inductor can be found in a variety of electronic circuits. The ELJ-RG1N0DF is a series of fixed inductors that can be used in various types of applications. In this article, we will discuss the ELJ-RG1N0DF’s application field and working principle.

Application Field

The ELJ-RG1N0DF fixed inductor series is designed for use in power converter systems, such as motor control, lighting ballast, uninterruptible power supplies (UPS) and solar systems. It is also suitable for use in various other applications, including switching power supplies, automotive use, high-frequency power supplies, and telecom equipment.

This series of fixed inductors has a wide operating temperature range from -40°C to 125°C, allowing them to be used in many different environmental conditions. The ELJ-RG1N0DF series also has a high thermal resilience and can operate at high frequencies up to 2,000 MHz. This makes them ideal for applications where higher frequencies are required, such as telecommunications and high-frequency power supplies.

The ELJ-RG1N0DF series is available in a variety of footprints, including 0402, 0603, 0805, 1206, 1812, 1825, and 2220. They are also available in a variety of inductance values, including 10 uH, 20 uH, 30 uH, and 40 uH. This allows them to be used in many different applications, whether that is motor control, lighting ballast, switching power supplies, or telecom systems.

Working Principle

An inductor is an electronic component that stores energy in a magnetic field generated by the flowing of an electrical current. The way in which an inductor works is very simple; when an electric current passes through an inductor, a magnetic field is created around it, and this magnetic field stores the energy. This stored energy is then released when the electric current stops flowing, and the magnetic field collapses.

In the case of the ELJ-RG1N0DF series, the inductors are composed of a ferrite core and an enameled copper wire. The ferrite core is responsible for increasing the inductance, and the copper wire is wound around the core in order to create the magnetic field. When an electric current passes through the inductor, the ferrite core creates a magnetic field proportional to the current, which is then stored in the copper wire.

When the electric current stops flowing, the magnetic field collapses and the energy is released back into the circuit. This process is known as inductance, and the amount of energy stored in the inductor can be calculated according to the equation: E = L I²/2, where E is the stored energy, L is the inductance, and I is the current passing through the inductor.

Conclusion

The ELJ-RG1N0DF series of fixed inductors is designed for use in a variety of applications, from motor control to telecom systems. The inductors are composed of ferrite cores and copper wire, which allow them to store energy in the form of a magnetic field. When the current stops flowing, the magnetic field collapses, releasing the energy back into the circuit. The ELJ-RG1N0DF series is a reliable and versatile option for many power converter applications.

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