VLF5012AT-100MR80 Inductors, Coils, Chokes

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Fixed inductors are electrical components that are used in a variety of applications to provide inductance. Inductance is the property of a conductor or component that causes it to resist current flow. The VLF5012AT-100MR80 is a commonly used fixed inductor that is designed for applications that have a low-inductance requirement. This article will discuss the application field and working principle of the VLF5012AT-100MR80.

Application Field of the VLF5012AT-100MR80

The VLF5012AT-100MR80 is a low-inductance fixed inductor with a range of 20mΩ to 100mΩ. It is designed for use in switching power supplies, DC/DC converters, and other applications that require a low amount of inductance. It is also suitable for applications such as buck converters, step-down regulators, and flyback transformers. The VLF5012AT-100MR80 is a robust, reliable component that can handle high operating frequencies and temperature ranges. It is also highly efficient, providing up to 90% efficiency for certain applications.

Working Principle of the VLF5012AT-100MR80

The VLF5012AT-100MR80 is an axial-lead, surface-mount, ferrite core inductor. It utilizes a core of ferrite material in order to provide the inductance needed for the application. The core is wrapped in insulation and then soldered to the lead wire in order to mechanically secure it and connect the inductor to the circuit. When a current is applied to the inductor, the ferrite core surrounds the current and creates a magnetic field. This magnetic field increases the inductance of the component and reduces the current in the circuit.

The inductance of the VLF5012AT-100MR80 is determined by the size and type of the core material used. The size determines the amount of magnetic field and thus the amount of inductance that is generated. The type of core material used determines the frequency range of operation that the component is suitable for. The VLF5012AT-100MR80 can operate up to 1MHz, which makes it suitable for use in high-frequency switching power supplies and other applications.

Conclusion

The VLF5012AT-100MR80 is a low-inductance fixed inductor that is designed for use in a variety of applications. Its application field includes switching power supplies, DC/DC converters, buck converters, step-down regulators, and flyback transformers. The VLF5012AT-100MR80 utilizes a ferrite core and is capable of operating up to 1MHz. It is highly efficient and robust, making it an ideal choice for a variety of low-inductance applications.

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