ELJ-EA150KF Inductors, Coils, Chokes

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Inductors are a class of components that store energy in a magnetic field. Fixed inductors, also known as non-inductive coils, are inductors that are designed to maintain their inductance regardless of the frequency or current passing through them. The ELJ-EA150KF is a polyimide-coated, precision-controlled fixed inductor designed for use in power supplies, frequency dividers, and stepping motors. This article will explore the application field and working principle of the ELJ-EA150KF.

The ELJ-EA150KF fixed inductor is designed for use under tight tolerance, high frequency, and high current conditions. It has an inductance of 150 μH and a 1.2-ohm DC resistance, and can handle up to 10 A at 100 kHz. The coil is non-inductive, meaning that its inductance is not affected by temperature or frequency, which makes it ideal for power supply and frequency divider applications. It is also RoHS compliant, which makes it a safe and economical choice for electronic applications.

The ELJ-EA150KF\'s terminated zinc-plated copper wire is covered in a polyimide coating for enhanced corrosion resistance. The inductor itself is constructed on a ferrite core with copper from a spiral winding. The polyimide coating and ferrite core allow the ELJ-EA150KF to dissipate heat more quickly, which ensures that it can handle higher current and maintain stable power performance. The inductor also has excellent shock and vibration resistance due to its robust design.

The ELJ-EA150KF fixed inductor works by creating an electromagnetic field that has a self-induced voltage. By connecting two electrical terminals to a coil, electrical charge is stored until the current is released via an external circuit. When electrical current is passed through the ELJ-EA150KF, the electrons inside the coil are forced to move in the same direction, which in turn creates a magnetic field. This magnetic field then induces a voltage in the coil which can be used for a variety of applications.

The ELJ-EA150KF fixed inductor is ideal for use in low power circuits, DC-DC converters, regulated power supplies, switching power supplies, radiation resistant applications, automotive applications, and pulse circuits. It is also suitable for applications where a precisely controlled inductance value is required, such as frequency dividers, crystal oscillators, and precision switching circuits. Its high current handling capabilities make it an excellent choice for use in high power circuits as well.

The ELJ-EA150KF fixed inductor is a versatile, reliable, and economical component that is suitable for a wide range of power and precision applications. Its polyimide coating and ferrite core construction provide enhanced heat dissipation, shock and vibration resistance, and high current handling capabilities. This makes the ELJ-EA150KF a great choice for powering precision circuits and high current circuits.

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