LQW15AN4N7B0ZD

Fixed inductors refer to a class of electrical components that usually possess a long cylindrical body and consist of two metal terminals. These components are mostly concerning the alternating current and electromagnetic induction, and they can also store energy in the form of a magnetic field. The LQW15AN4N7B0ZD, an inductor developed by the SANYO Company, is one of the most popular fixed inductors and belongs to the family of wire-wound type inductors.

The application field of LQW15AN4N7B0ZD mainly includes the peripheral circuits of power amplifiers, digital TV tuners, antenna amplifiers, and joint high frequency applications. It can obtain good high frequency characteristics due to its small size. In order to enhance their capacity and ability to handle large current, these wire-wound type inductors are usually combined with small ceramic capacitors.

It also needs to be noted that the LQW15AN4N7B0ZD can significantly reduce the electromagnetic interference and help improve the power efficiency. In terms of its working principle, it is capable of converting the electric current into a magnetic field, accordingly forming a magnetic flux, which further induces an proportional electrical current. The process is known as Farady\'s law of induction, demonstrating the correlation between the electricity and the magnetism. Generally speaking, the induced voltage induced by a 8-shaped coil is proportional to the rate of change of the flux.

Compared to its counterparts such as chip inductors, the LQW15AN4N7B0ZD is noted for its advantages, namely, its low cost, good frequency characteristics, wide variation of inductance values, and small size. The well-developed winding technology also helps reduce the winding resistance and improve the Q value, and most importantly, it can withstand the harsh workplace environment. Thus, owing to their versatile ranges of applications and excellent performance, the LQW15AN4N7B0ZD have become popular inductors in the family of fixed inductors.