LQP02HQ4N1B02L

Fixed inductors, also known as chokes, are components used in electrical circuits as part of the electromagnetic field. They incorporate a coil of wire usually wound around a ferromagnetic core and are designed to block high-frequency alternating current from passing, while allowing direct current to easily pass. This enables them to work as filters to separate and regulate current. LQP02HQ4N1B02L is a type of fixed inductor that has been manufactured by Murata Electronics. Let us look at the application fields and working principle of this particular product.

Application Fields of LQP02HQ4N1B02L

The LQP02HQ4N1B02L is a type of surface mount inductor that has a variety of applications, primarily within the consumer electronics industry. It has low DC resistance, excellent inductance value stability over temperature and aging, and higher Q value than other inductors in the same size. It is highly efficient, able to withstand large amounts of current, and is relatively low cost.

This type of inductor is mainly used in product areas such as audio components, portable and hand-held electronic devices, automotive, and medical devices where size is of critical importance. It can be used for various applications such as power source decoupling, power line filtering, and noise reduction.

Working Principle of LQP02HQ4N1B02L

The basic principle of inductors is based on the fact that electric current following a given direction through a conductor creates a magnetic field around it, which in turn exerts a force on other electric currents in the vicinity. This is commonly referred to as the electromagnetic induction principle.

The LQP02HQ4N1B02L surface mount inductor utilizes this principle in the form of a coil. When an AC current is applied through an inductor, it goes through a series of cycles, with the current flowing in one direction for a period and then reversing direction for a period. The magnetic field around the inductor builds up and collapses, altering the magnitude of the current according to the Faraday\'s law of induction.

The inductance of a component defines how easily a current can pass through it. The greater the inductance of an inductor, the greater its ability to store energy in its magnetic field, and the larger the induced current will be when it is removed. On the other hand, the lower the inductance, the lesser its ability to store energy and the smaller the induced current.

The LQP02HQ4N1B02L is a type of surface mount inductor that features a low DC resistance, excellent inductance value stability over temperature and aging, and high Q value. As a result, it is an ideal choice for many applications, primarily within the consumer electronics industry.

Conclusion

The LQP02HQ4N1B02L is a type of surface mount inductor designed for various applications within the consumer electronics industry. It has low DC resistance, excellent inductance value stability over temperature and aging, and higher Q value than other inductors in the same size. It works on the principle of electromagnetic induction, wherein an AC current is applied through an inductor, which goes through a series of cycles, and the magnetic field around the inductor builds up and collapses, altering the magnitude of the current.