ER1641-303JR

Introduction

The ER1641-303JR is a high impedance, radial-type, compact fixed inductor. The product is designed for the application of signal conditioning and data processing systems involving AC/DC converters and filters. The fixed inductor works on core materials with high permeability. ER1641-303JR is the highest rated power product of this series with a rated DC current of 26.5 Amps and a rated inductance of 0.3 uH. This product is made of high heat durable material, making it suitable for continuous operation with a wide range of temperature.

Fixed Inductors Basics

A fixed inductor, also known as a pi-network inductor or an LC filter inductor, is an electrical component that can be used for a variety of purposes. It stores energy in the form of an electromagnetic field and is exceptionally useful in AC/DC power conversion, filtering, and signal conditioning. In general, these components are composed of a winding of one or two coils, plus a ferrite core material with high permeability. The core material is responsible for the inductance properties of the component.

ER1641-303JR Application Fields and Working Principle

ER1641-303JR fixed inductors are designed for various applications related to power conditioning, data processing, and system protection. The component’s working principle is based on a magnetic field. By providing current through the winding, the high permeability ferrite core will generate a magnetic flux in the inductor. The stored energy within the inductor can be used for different purposes. For instance, it can implement AC/DC switching to minimize losses. It can also filter the signal by reducing the noise and other undesirable frequencies.

In addition, the component can also be used to provide transient surge protection. ER1641-303JR has a wide range of temperature range and its resistance to heat makes it suitable for these applications. The high impedance of the inductor also allows it to work effectively with signal conditioners. Finally, the device is compliant with the RoHS standards.

Conclusion

In conclusion, the ER1641-303JR fixed inductor is an effective electrical component for many purposes related to power conditioning, data processing, and system protection. Its construction of high permeability ferrite core material and winding coil stores the energy and can be used to minimize losses, filter signals, and provide surge protection. The product’s RoHS compliance and wide range of temperature add to its value.