IM04EBR56J

Fixed inductors are passive components used to store electrical energy in the form of an inductive field, typically within the range of kilohertz to gigahertz frequencies, and from picofarads to millifarads. The IM04EBR56J is an example of a fixed inductor used to provide power or signal applications. This chuck type inductor with an inductance rated at 4.7uH offers superior performance when compared to other fixed inductors in its class. It is equipped with four mounting holes for convenient installation purposes and a black zinc aluminum coating to protect against corrosion and oxidation.

Application Field

The IM04EBR56J is used primarily in power and signal conditioning applications such as voltage stabilization and voltage filtering. It is a widely used component in AC-DC switching power supplies, high-frequency amplifiers, oscillators, band-pass filters and circuits such as voltage regulators and power factor correction circuits. This chuck type inductor is especially suited for applications where a very low external DC magnetizing current is required. Additionally, the IM04EBR56J is capable of operating in wide temperature ranges, making it an excellent choice for industrial and automotive applications.

Working Principle

The if the IM04EBR56J fixed inductor is connected to an AC voltage source, electrical energy is stored in a magnetic field surrounding the core of the inductor. This is due to the inductor\'s ability to oppose the change of the applied current, thereby conserving the energy in the form of magnetic radiation. As an AC current flows through the inductor, the inductor\'s impedance is determined by the value of its inductance and the frequency of the applied voltage. The current throughthe inductor is proportional to the applied voltage, as well as the inductance of the inductor.

When a short current pulse is applied, the inductor absorbs energy and stores it in the form of a magnetic field. When the current pulse is removed, the inductor releases the stored energy. This is the basic principle behind fixed inductorsand the concept of energy-storage.

Conclusion

The IM04EBR56J is an example of a fixed inductor designed for power or signal applications. It is primarily used in power and signal conditioning applications such as voltage stabilization and filtering. This chuck type inductor is especially suited for applications where a very low external DC magnetizing current is required and is capable of operating in a wide temperature range making it perfect for industrial and automotive applications.