SRU8028-6R8Y Inductors, Coils, Chokes

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Fixed inductors, also known as coils, are passive electronic components of which the inductance value is intended to remain substantially constant. One of the most commonly used fixed inductors is the SRU8028-6R8Y, which is a surface mount type inductor. Its main purpose is to reduce high-frequency noise and suppressing electrical spikes in a circuit.

The SRU8028-6R8Y is a high-performance inductor made of laminated iron-core inductor. It has a low saturation temperature of -40°C and a high heat resistance of 150°C, making it suitable for a variety of temperature environments. Its inductance range is from 1.0 to 1000 µH and it can hold up to 2 amperes of current. It has a dimension of 8 x 8 x 2.8mm with a total height of 3.2mm and a weight of about 3g.

The SRU8028-6R8Y can be used in a variety of applications, such as consumer electronics, power components, communication equipment, LED lighting systems, automatic control systems, etc. In particular, it can suppress noise generated in the signal line caused by the digital switching and it is ideal for LCD displays and smart home appliances such as air conditioners and washers. It is also suitable for use in battery-powered devices such as mobile phones, tablets, and portable digital players, as it requires low power consumption.

The working principle of the SRU8028-6R8Y is based on the principle of electromagnetic induction. The inductors consists of a coil of wire wrapped around a core material, such as a ferrite ring, iron core, or iron powder core. When current passes through the winding in the core, a magnetic field is generated, which induces an opposing voltage in the winding as well as in any other nearby conductors, reducing the flow of current. The inductance value of the SRU8028-6R8Y is dependent on the values of the core material, the number of turns in the winding, and the size of the core. This means that the higher the core material value, the more turns in the winding, and the bigger the core size, the higher the inductance.

The SRU8028-6R8Y is a high-performance fixed inductor which is suitable for use in a variety of applications. Its high heat resistance, low power consumption, and ability to reduce high-frequency noise make it an ideal choice for digital switching applications. It works based on the principle of electromagnetic induction, which involves generating a magnetic field to induce an opposing voltage in the windings.

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