ELJ-RE3N9JFA Inductors, Coils, Chokes

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Fixed inductors play an important role in modern electronics. The ELJ-RE3N9JFA inductor is a type of radial leaded surface mount inductor. It has excellent performance characteristics and is used in a variety of applications. This article will focus on the application field and working principle of the ELJ-RE3N9JFA inductor.

Applications

ELJ-RE3N9JFA inductors are used in a variety of applications such as automotive circuitry, power supply control, switching power supplies, and HID systems. They are also used in DC-DC converters, AC-DC converters, and pulse transformers. Its large current capacity and high temperature rating make it suitable for high power use cases. Additionally, its broad frequency range allows it to be used in a range of applications from low frequency switching to high-frequency switching applications.

Working Principle

An inductor is an electrical component that is used to store energy in the form of a magnetic field. The ELJ-RE3N9JFA inductor works by creating a magnetic field when a current is passed through it. This magnetic field then interacts with the magnetic field created by the primary winding, causing a voltage to be induced in the secondary winding. This voltage is then used to create the desired output current or voltage.

The ELJ-RE3N9JFA inductor is able to handle high current ratings and maintain a high efficiency due to its composite core construction. The core is made up of an aluminum core encased in a layer of enameled copper. This ensures that the inductor has a low resistance, allowing for less energy to be lost during the transfer of energy from the primary winding to the secondary winding.

The ELJ-RE3N9JFA inductor is also designed with an enhanced temperature range. This allows it to operate safely in a wide range of temperature environments, ensuring that its performance is not compromised. It also has excellent EMI and RFI shielding capabilities, which helps to reduce noise and interference levels.

Conclusion

The ELJ-RE3N9JFA inductor is an ideal choice for use in a variety of applications, including automotive circuitry, power supplies, HID systems, and more. Its composite core construction and enhanced temperature range make it highly efficient and reliable, while its EMI and RFI shielding capabilities help to reduce noise interference levels. Additionally, its broad frequency range allows for use in a range of applications, from low frequency switching to high-frequency switching. This makes it an ideal choice for a wide range of applications.

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