IHD1EB182L

Fixed Inductors

Fixed inductors, also known as chokes, play an important part in the functioning of electronic circuits. They are used for inductive energy storage, radio frequency interference (RFI) suppression, voltage filtering, and decoupling. Fixed inductors are composed of two components: an electro-magnetic core and one or more coils of wire. The inductance of the device depends on the shape, size, and composition of the core material and the number and cross-sectional area of the coil windings.

IHD1EB182L is a radial fixed inductor from Pulse Electronics Corporation. It provides high electrical performance in a small size. This inductor is constructed with a ferrite core material and a copper wire spiral. The core material is designed to make the device highly efficient at high frequencies and to reduce losses, and the coil is efficiently wound for better power dissipation.

Application Field and Working Principle

IHD1EB182L is suitable for power supplies and power converters requiring high current operation. It is used in switching regulators, dc/dc converters, pulse transformers, motor drivers, and switched power inductors. It works on Faraday\'s law of electromagnetic induction. Whenever a steady current passes through the coil, a steady magnetic field is formed. This field induces a voltage across the coil which is equal in magnitude to the rate of change of the original current. In other words, when the current flowing through the coil increases, the opposing voltage increases and reduces the current.

IHD1EB182L is a high-current-handling inductor with a rated current up to 13A. It has an impedance range between 34mohms to 1100mohms and a high current saturation of 1.08A. The rated inductance of IHD1EB182L ranges from 8.0µH to 49.2µH. This component has a low profile design with 3.0mm height and low DCR of 0.33ohms. Another important characteristic of this component is its maximum working temperature of +125°C at full rated current.

IHD1EB182L is a reliable high-current-handling inductor component that operates with high frequency and low losses. It offers excellent electrical performance, and it can be used in applications such as switching regulators, dc/dc converters, pulse transformers, motor drivers, and switched power inductors.