IRF03RUR22M

Fixed Inductors

Fixed Inductors are used in wide fields, especially in the high frequency circuit industry, and they have been essential components since the early days. IRF03RUR22M is one of the fixed inductors, and its application field and working principle are both worth discussing.

Application Field

The IRF03RUR22M fixed inductors are mainly used in the high frequency circuit industry. It has excellent performance in the power field, such as DC/DC converters, converters for switching power supply, the motor drives, etc. The product can handle up to 42A and the power derating factor remains below 0.5W/°C, which makes IRF03RUR22M the ideal choice for various kinds of power field. In addition, the IRF03RUR22M is also suitable for the high frequency field. Its high thermal resistant characteristics, good saturation characteristics, and low DC resistivity enable it to have efficient performance in high frequency circuit.

Working Principle

The working principle of IRF03RUR22M fixed inductors is relatively simple. The inductor is composed of an inductance and a DC resistance. When a current flows through the inductor, the inductance produces an electromagnetic field, which opposes the change of current that flows through it. This is known as inductance and this phenomenon results in the energy being stored in the inductor magnetic field. The DC resistance in the inductor creates electrical losses, which affects the performance and efficiency of the inductor.

IRF03RUR22M fixed inductors provide efficient performance for the power and high frequency circuit industries. With its excellent performance, it is becoming increasingly popular among many electronic engineers and designers.