RCR664DNP-681K

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Fixed inductors are widely used in power electronic circuits, audio circuits, and antennas. The RCR664DNP-681K is a type of fixed inductor designed for high-frequency switching applications. It has compact size and high efficiency, making it ideal for use in power supplies and motor drives.

The RCR664DNP-681K is an SMD type inductor with a lead pitch of 1 mm. It has a maximum inductance of 6.8 μH and a maximum DC resistance of 0.7⁰ with tolerances of ±10%. It is able to operate at temperatures up to 125 ˚C without impairing its performance. The RCR664DNP-681K also has a high power rating of 0.25 W, making it suitable for high-power applications.

The RCR664DNP-681K is primarily designed as an SMPS inductor in boost or buck topologies. It can be used to filter noise and provide high-frequency isolation in audio applications. Its low winding losses make it ideal for use in high-power boost converters. The low DC resistance also makes it suitable for use in buck converters, where low conduction losses are required.

The RCR664DNP-681K has an operating frequency of up to 500 kHz, making it suitable for high-speed switching applications. Its wide operating temperature range makes it ideal for use in automotive systems and industrial applications, where temperature extremes can be encountered. It also has good EMI suppression properties, which is useful in RF applications.

The RCR664DNP-681K works by creating a magnetic field that stores energy in a wire coil. When a current is applied, the magnetic field generates a force that opposes the current, resulting in an inductance. The magnitude of the inductance is determined by the number of turns in the coil and the core material used in the inductor.

The RCR664DNP-681K is a versatile, high-performance inductor suitable for a wide range of applications. Its small size and high efficiency make it ideal for high-power applications such as buck converters, boost converters, and audio applications. Its wide operating temperature range and excellent EMI suppression properties make it suitable for use in industrial and automotive systems. It is a reliable and cost-effective solution for filtering noise and providing high-frequency isolation.

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