2500R-42H

Fixed inductors are composed of a coil and ferrite core units, and they are used for a variety of applications in the circuit. (2500R-42H) is one of the commonly used fixed inductors, and it is mainly used in output filter circuits and multiple frequencies. In this article, the application of (2500R-42H) and its working principle will be introduced.

Application Fields of (2500R-42H)

(2500R-42H) is a widely used fixed inductor. It can be used in high frequency and low frequency circuits. Its performance is also suitable for the output filter circuit and multiple frequencies. In low frequency range, (2500R-42H) are used for inrush current suppression, transient filtering, power supply, EMI/RFI suppression, and output filtering. In high frequency application range, they are used for inductive muscle stimulation, pulse transformers, power supplies, and RF identification systems.

Working Principle of (2500R-42H)

As a fixed inductor, (2500R-42H) uses a copper coil with a ferrite core as its core material. When the current is applied to the inductor, the magnetic field is formed around the coil and the electromagnetic effect will be generated. This electromagnetic effect is used to generate different voltages and currents through mutual inductance. The principle of (2500R-42H) is very simple. It works by inducing a voltage in the coil when a current is applied. The voltage in the coil is determined by the amount of current flowing through it and the inductance of the coil. When the current changes, the voltage change in the coil is proportional to the amount of current passing through the coil. This mechanism is used to generate electrical signals in low and high frequencies.

Conclusion

(2500R-42H) is an example of fixed inductors. It is widely used in output filter and multiple frequency circuits. The core material of (2500R-42H) consists of a copper coil and ferrite core. The working mechanism of (2500R-42H) is based on the principle of electromagnetic effect. It works by inducing a voltage in the coil when a current is applied. It can be used in low and high frequency applications for inrush current suppression, transient filtering, power supply, EMI/RFI suppression, pulse transformers, power supplies, and RF identification systems.