ELJ-FD3R9KF Inductors, Coils, Chokes

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Fixed Inductors

Fixed inductors are widely used in various electronic device and system solutions, and ELJ-FD3R9KF is an inductor designed for use in automotive and industrial applications. ELJ-FD3R9KF offers tremendous performance within a wide variety of operating conditions, with a rated current up to 12.5A and an insulation resistance of 100mr at least. The ELJ-FD3R9KF is ideal for a variety of applications in the electronic application field, ranging from motor controls, energy storage systems to high power RF applications.

Application Field of ELJ-FD3R9KF

The main application field of ELJ-FD3R9KF inductor include automotive, industrial, consumer, and RF applications. Firstly, ELJ-FD3R9KF is widely applied in automotive as a component of on-board circuits. Its wide frequency and operating temperature range make it very well suited for Motor control, power management, and illuminated lighting. Secondly, ELJ-FD3R9KF also can be used in industrial application, such as industrial converters, service power inverters and controllers, and various types of circuit protection. Thirdly, ELJ-FD3R9KF inductor also have potential application in consumer products, such as digital audio, cell phone, and other audio components. Lastly, ELJ-FD3R9KF inductor has excellent ability to reject high frequencies, which makes it an excellent choice for use in RF applications, like antennas, RF Scanners, cable systems and radio transceivers.

Working Principle of ELJ-FD3R9KF

An inductor, or more specifically for ELJ-FD3R9KF, an electrical fixed inductor, is a device that stores electrical energy in the form of a magnetic field when an electrical current passes through it. In an ELJ-FD3R9KF inductor, when an electrical current flows through the inductor, it builds up an induced magnetic field that is proportional to the current passing through it. When the current stops flowing, the inductor releases its stored energy, decaying the magnetic field. This is because the inductor has stored some energy just as if it were a capacitor, but instead of being discharged electrostatically, the energy is discharged electromagnetically. ELJ-FD3R9KF also has an advantages of high frequency current and transient current rejection, making it suitable for RF applications.

Conclusion

In summary, ELJ-FD3R9KF is an inductor that is widely used in automotive, industrial, consumer, and RF applications. ELJ-FD3R9KF offers tremendous performance within a wide variety of operating conditions, with a rated current up to 12.5A and an insulation resistance of 100mr at least. It also has an advantages of high frequency current and transient current rejection, making it suitable for RF applications. Clearly, ELJ-FD3R9KF inductors are suitable for a wide variety of applications in the electronic application field and could be a great choice for a variety of projects.

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