HKQ0603U2N9B-T

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Fixed Inductors are electronic components that store and control electrical energy. The HKQ0603U2N9B-T is a type of fixed inductor specifically designed for low-frequency switching applications. This guide will discuss the application field and working principle of the HKQ0603U2N9B-T.

An inductor stores magnetic energy whenever an electric current passes through it. Inductors are typically rated in Henries, a unit of inductance. The HKQ0603U2N9B-T fixed inductor features a higher inductance than most fixed inductors, rating 8.2mH. It works by creating a magnetic field when an electric current passes through the coil. This magnetic field then stores the electrical energy, which can be released when the current stops.

The HKQ0603U2N9B-T fixed inductor is typically used in low-frequency switching applications due to its higher inductance. These applications include the switching of power supplies, AC motors, relay circuits, and protection circuits among other applications. This inductor is also suitable in audio and amplifier circuits due to its low equivalent series resistance (ESR) and its high current capacity. The ESR of the HKQ0603U2N9B-T is 1.2ohm. It is also constructed using ferrite core material and has a high self-resonant frequency of 8MHz.

The working principle of the HKQ0603U2N9B-T fixed inductor is quite simple. When an electrical current is passed through its coil it generates a magnetic field. This magnetic field then stores the electrical energy. When the current stops the energy is slowly released back into the electrical circuit.

The HKQ0603U2N9B-T fixed inductor is a high quality, low-frequency inductor designed for applications in where the requirements for high inductance and low ESR are necessary. The higher inductance allows for higher energy storage than most other fixed inductors, and the low ESR ensures a low source of power loss. It is suitable for applications ranging from power supplies and audio circuits to protection and relay circuits.

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