2512R-102K

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Fixed Inductors

A fixed inductor, also known as a non-variable inductor, is an electronic component used to store energy in the form of a magnetic field. It is made from a single conductive winding surrounded by a magnetic core. The basic design of an inductor is so simple that it can be used in a variety of applications, such as filtering, switching, and even antenna design. One type of fixed inductor is the 2512R-102K.

The 2512R-102K is an inductor specifically designed for use on printed circuit boards. It is made from high quality iron-powder core material – copper wire is used to form the winding. The inductor has a diameter of 25.4mm and a height of 12.7mm, making it perfect for space-constrained designs. Its low-volume design allows a high inductance to be provided with low-profile components.

The 2512R-102K can be used in a variety of applications, including wave filters, signal filters, switching circuits, and other circuit designs requiring inductors. It is also well-suited for applications that require a high tolerance rating. The inductance of the 2512R-102K ranges from 10µH to 100µH, and its maximum rated current is as much as 102mA.

The working principle of the 2512R-102K is based on Faraday\'s Law of Induction, which states that when a conductor moves in a magnetic field, an electric current is induced. A fixed inductor works on this principle – as the electric current passes through the conductive winding of the inductor, it creates a magnetic field. The magnetic field positions itself around the core of the inductor, and the energy of the electric current is stored in this field. When the electric current is reduced, the magnetic field collapses, producing a counter-emf (electromotive force) which resists the flow of the current. As long as the electric current is constant, the magnetic field remains constant, enabling the inductor to store energy.

The 2512R-102K is a high-quality, low-profile inductor perfectly suited for high-performance applications. Its space-efficient design and wide range of inductance values make it one of the best choices for a variety of circuit designs. Thanks to its unique design and robust construction, it is also suitable for use in extreme temperature and environmental conditions.

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