0819R-76F

Fixed Inductors

Inductors are passive electrical components that store energy in a magnetic field. Fixed inductors, also known as inductors or coils, are widely used in a variety of applications. The 0819R-76F is a type of fixed inductor which is used in switching power supply systems.

Application Field

The 0819R-76F inductor can be used in a wide range of switch-mode power supplies, ranging from 10A to 40A. It is designed with a bucket construction, a temperature stable magnet core, and an inductance tolerance of ±10%. This inductor is ideal for use in high-end industrial and consumer electronics, such as electric vehicles, LED lighting systems, telecommunications equipment, and other high power applications.

Working Principle

The 0819R-76F operates on the principle of magnetic induction. When an alternating current passes through the inductor, a voltage is produced proportional to the rate of change of the current with time. When a direct current is passed through the inductor, the voltage builds up over time, until it reaches a maximum value, which is determined by the inductance value. The impedance of the inductor is inversely proportional to the frequency of the alternating current.

The 0819R-76F uses a bucket construction to provide excellent temperature stability for power switching systems. The magnet core is designed with an alternating stack of ferrite and iron layers that improve the inductor\'s high frequency performance. It can also handle relatively high transient current spikes in applications such as switching power supply systems.

The 0819R-76F inductor is a reliable and efficient component for switching power supplies or other high power applications. With its high frequency performance and temperature stability, it is ideal for a wide range of industries, from consumer electronics to industrial applications.