HKQ04020N5C-E

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Fixed Inductors are ubiquitous electrical components primarily used to store energy in the form of an electromagnetic field and they are essentially bulky coils of wire. HKQ04020N5C-E is a fixed inductor specifically designed for the computing and information technology industry. This pedal is made from a high reliability ferrite core and a winding component that can handle large currents of up to 4.2A. Let’s take a closer look at the application and working principle of HKQ04020N5C-E.

The application of HKQ04020N5C-E covers a variety of uses. Being a component in a DC-DC converter, a DC to AC inverter, or an electronic transformer, this fixed inductor can effectively transfer current from a power supply to an electronic device. It is also commonly used in power factor correction, signal filtering and filtering of switching power supplies. All these applications require a device with high reliability, which is exactly where the HKQ04020N5C-E stands out. Its in-built protection measures such as overload protection, short-circuit protection and reverse current protection ensures a reliable operation in a variety of applications.

The working principle of HKQ04020N5C-E is simple. It consists of two components - a ferrite core and a winding component. The ferrite core is made up of two dissimilar materials which are magnetized and configured so as to provide high magnetic saturation. The winding component is a set of multiple wires made into a coil configuration. When an alternating current is passed through the coil, it induces an electromagnetic field with changing flux. This flux interacts with the ferrite core and induces an opposing voltage in the winding component. This creates a feedback loop between the ferrite core and the winding component and causes the current in the winding component to be periodically reversed. This allows the inductor to effectively transfer energy and store it as an electromagnetic field in the ferrite core.

HKQ04020N5C-E is a powerful fixed inductor that can be used in a variety of applications. With its high reliability ferrite core and capable winding component, it is capable of handling intense current of up to 4.2A and providing reliable performance even in dynamic environments.

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