Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

Fixed inductors, also known as fixed coils and fixed chokes, are inductors that have a fixed value of inductance and a wire wound tightly around a core material such as ferrite, iron, air or another material. Fixed inductors are common passive electronic components used in electronic circuit design, and they are an essential part of electrical and electronic systems. The LHL08NB472J fixed inductor is a good example of this type of component.

LHL08NB472J Application Field

The LHL08NB472J fixed inductor can be used in a wide range of applications, including power supplies, DC/DC converters, power line filtering, switching regulators and radio frequency (RF) circuits in both commercial and home appliances. It can also be used in LED power supplies and various types of motor control applications. The LHL08NB472J inductor is suitable for use in currents up to 8A.

Working Principle of the LHL08NB472J

The LHL08NB472J is designed to be a low-loss, high-efficiency inductor. It consists of a tightly wound coil of wire that is protected from external interference by a potting material. This potting material increases the stability of the inductor and reduces the amount of power loss during operation. The coil of wire is magnetic and stores energy in the magnetic field when current is applied to it, creating an inductance in the circuit. When the current reduces, the inductor will release the energy stored in the magnetic field, providing a steady current to the circuit. This is known as self-inductance.

Conclusion

Fixed inductors such as the LHL08NB472J are an indispensable part of most electrical and electronic systems. Their applications range from power supplies and DC/DC converters to motor control and LED power supplies. By understanding their working principle, designers can make good use of these components in their circuit designs.

The specific data is subject to PDF, and the above content is for reference