GLF2012T4R7M Inductors, Coils, Chokes

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Fixed inductors have become more and more common in today\'s technological ecosystem, and the GLF2012T4R7M is a type of fixed inductor that is used for a variety of applications. In this article, we\'ll discuss the application field and working principle of the GLF2012T4R7M.

The GLF2012T4R7M is a fixed inductor that is commonly used in power supplies, power filters, suppression circuits and motor drive circuits. It can also be used for choke coils, transformers and filter coils. Its wide range of applications makes it a popular choice for many electronics device manufacturers.

The GLF2012T4R7M is composed of two components: the core and the wire. The core of the inductor is typically made from a ferrite material, which is a type of ceramic material made from iron oxide. The wound wire is made from a superconducting material such as copper or silver. The core and the wire are then wound together to form the inductor.

The main function of an inductor is to store energy by creating a magnetic field when a current passes through it. This stored energy is known as inductance. The inductance of an inductor is determined by the number of turns of wire in the inductor, the diameter of the wire, and the material of the core.

The GLF2012T4R7M is a high inductance fixed inductor, with a value of 4.7uh/50ma. This ensures that the inductor can handle a large amount of current and still remain stable. The inductor also has a very low DC resistance of 0.29 Ohm, which makes it a good choice for applications where low power dissipation is needed.

In addition to its high inductance and low DC resistance, the GLF2012T4R7M also has excellent performance in terms of physical size. It is available in a range of footprints, from 2.2 mm x 1.2 mm to 3.6 mm x 0.8 mm, making it a great choice for a wide range of applications.

The GLF2012T4R7M is also designed for easy mounting. It has solderable pins, and can be easily mounted onto a PCB board. There are also special mounting holes for securing the inductor onto the board. This makes it a great choice for a variety of applications.

In conclusion, the GLF2012T4R7M is a highly versatile fixed inductor that can be used for a wide range of applications. Its high inductance, low DC resistance, and small size make it a great choice for many electronics device manufacturers. It is also designed for easy mounting, making it a great choice for applications where space is limited.

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