MS75083-12RU

Fixed inductors are an important component used in many circuits. The MS75083-12RU is a commonly used fixed inductor that can be used in a variety of applications. This article will discuss the application fields and working principles of this type of inductor.

What Is an MS75083-12RU?

The MS75083-12RU is a surface mount fixed inductor manufactured by Murata Manufacturing Co. It is usually found in active filters. This inductor comes with a surface mountable package and features a compact size, with a maximum size of 3.2 x 1.5 mm, and has a rated inductance of 100nH. It is designed for use in DC-DC converters and AC-DC rectifiers in all sorts of circuit designs.

Application Field of MS75083-12RU

The MS75083-12RU is widely used in all sorts of circuits. It is used in power electronic circuits, and voltage regulators in order to limit the current flows as well as reduce or stabilize voltages. It also finds applications in high-frequency telecommunication and switching circuits. This inductor is also used in RF circuits where its high resistance to current change and small size come in handy. In addition, the MS75083-12RU can also be found in noise suppression circuits.

Working Principle

A fixed inductor works on the principle of magnetic induction, which states that when a current passes through a conductor, it creates a magnetic field that permeates through the surrounding space. This process is known as induction and the same process is inversely used when creating an inductor. When a current passes through a coil, it creates a magnetic field inside the coil which induces a voltage in the same coil. The magnitude of this voltage is proportional to the number of coils, the frequency of current, and the amount of current that passes through it.

Due to the inductor\'s small size, it is able to store a relatively small amount of energy. The amount of energy stored depends on the inductance of the inductor, which is measured in mH (micro henries). Hence, a higher inductance results in a higher energy storage capacity, and this is why inductors are often chosen for use in high frequency circuits.

Conclusion

The MS75083-12RU is a popular fixed inductor with a wide range of applications. It can be used in power electronic circuits, RF circuits, noise suppression circuits, and voltage regulation circuits due to its high resistance to current change and small size. The inductor works on the principle of magnetic induction and stores energy relative to its inductance.