ELC-15E122L

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Fixed inductors are passive components that are used in both AC and DC circuits and are variable if not easily removable. Typically, in the form of a coil, or a loop of wire around a core, an inductor has the ability to store energy inside its structure and will resist current through its structure as the current passes through. The inductance is represented by the letter L and is measured in Henrys. ELC-15E122L is a type of fixed inductor product and is a manufactured precision wound, non-shielded power inductor.

ELC-15E122L, a type of fixed inductor, is designed with low DC resistance, high current capacity and self-shielding to eliminate external magnetic fields. It is widely used in typical DC to DC power supply networks, power supplies, and DC to AC inverters. This inductor can handle 15A of continuous current, offers a wide frequency range of 16MHz to 6.9GHz, and its current saturation is 420mA. With the combination of its features, ELC-15E122L is ideally suited for applications with stringent size constraints.

The working principle of ELC-15E122L relies on the inductance, which is the component of the circuit that stores energy. Inductance is a property found in all electrical components, and as a result, electric fields will be produced in the conductor. When current passes through the inductor, the magnetic field generated by the current appears to be much larger than what was initially supplied. The magnetic field produced by the current can be amplified by forming a coil in the same direction or a magnetic core material in the structure.

The application fields of ELC-15E122L include: DC-DC converters, switching power supplies, motor drivers, DC-AC inverters, AC-AC representation, and many other areas. For instance, in switching power supplies, a current surges as the switching frequency increases, it is likely to cause noise interference so there needs to be inductors that could efficiently reduce the current variation and smoothen out the electric waveforms.

ELC-15E122L is the perfect inductor to choose for high power applications because they can resist high current and wide frequency range. Furthermore, it features a high current capacity and a self-shielding design, eliminating external magnetic fields. This type of inductors are small in size, with robust construction, making ideal for applications that have size constraints.

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