CDRR75NP-681MC

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Fixed inductors are widely used in power, signal and communication electronic circuits due to their stable inductance value, low and medium frequency properties. CDRR75NP-681MC as one of the fixed inductors is widely used in switching power supplies, line filters, and high-frequency signaling. So, what’s the application field and working principle of CDRR75NP-681MC?

Application Field

The CDRR75NP-681MC is a high-value inductor optimized for power circuits, offering an inductance of up to 8.2μH with a current capability of up to 6.8A. It is a large package molded power inductor with high reliability. It is specially designed for use in switching power supplies, line filters, and high-frequency signaling. Compared with other products, it has excellent splining characteristics, low electromagnetic radiation, and a significantly high temperature coefficient. This makes it suitable for switching power supplies applications with ripple current and transient pulse current.

Working Principle

The working principle of CDRR75NP-681MC is based on the Faraday\'s law of electromagnetic induction, which states that a voltage is induced in a conductor undergoing a changing magnetic field. This principle forms the basis of all inductors in the CDRR75NP-681MC. In the case of the CDRR75NP-681MC, the core is made of ferrite material, which is used to create a strong magnetic field when current flows through the device. Due to its high-value inductance, the CDRR75NP-681MC can also provide the necessary voltage spike to power circuits, providing the stability and performance required for the switching power supply applications.

CDRR75NP-681MC is one of the best devices available in the market today. With its high-value inductance, high current capacity, low losses, and high temperature coefficient, it is the perfect choice for high-frequency signaling applications. It provides better performance and stability than other similar products, making it a valuable addition to any circuit board design.

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