SRR4028-820Y Inductors, Coils, Chokes

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Fixed inductors are characterized by their extremely high reliability since they are a passive electronic component. Usually, they are composed of a metal core and a metal coil around the core. The main purpose of a fixed inductor is to store energy in the form of an electrical field. It is used as part of various electronic circuits, such as filters, power supplies and transformers.

SRR4028-820Y is a kind of high-performance fixed inductor from Samsung Electronics. It is a radial inductor, with dimensions of 12.8 * 11.3 * 8 mm. The inductance value of SRR4028-820Y is around 820nH. It has a rated voltage of 50V and a rated current of 1.50A, making it highly suitable for a wide range of applications.

SRR4028-820Y is widely used in many consumer electronic devices such as audio players, digital cameras, and smartphones. They are also used in devices such as LCD TVs, digital set-top boxes, and game consoles. The great insulation resistance of SRR4028-820Y makes it especially suitable for applications with a higher current and voltage than other devices. In addition, its relatively small size is also an advantage for power circuits with space constraints. It also has a high Q factor that makes it suitable for RF circuits.

The working principle of SRR4028-820Y follows the same principles as other inductors. When a current passes through the inductor’s winding, an electromagnetic field is generated around the winding due to the Faraday’s Law of Electromagnetic Induction. This electromagnetic field induces an electromotive force (EMF) in the winding that opposes the changing current, thus reducing the current flow through the winding.

In general, SRR4028-820Y is an ideal radial inductor choice for users who need a small but efficient inductor. Its small size and high performance have made it very popular in a wide range of consumer electronics, power, and RF applications. It is also very reliable, making it an excellent choice for all sorts of electronic projects.

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