0512CDMCCDS-4R7MC Inductors, Coils, Chokes

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Fixed inductors are electronic components that can store energy in the form of a magnetic field created by an electric current passing through it. They have a wide array of applications, including power supplies, AC to DC conversion, audio, and communication systems. A large variety of fixed inductors are available for use, such as 0512CDMCCDS-4R7MC.

The 0512CDMCCDS-4R7MC is a small, open-style fixed inductor. It is designed for use as a power choke and is optimized for low ripple current and high efficiency, making it an ideal choice for power supplies. The inductor features a high-frequency, ferrite-core design, with a maximum DC current rating of 1.4A, a maximum inductance of 4.7uH, and a maximum DC resistance of 0.25Ohms The inductor is qualified for a wide operating temperature range, from -40°C to +85°C, and has a RoHS compliant, halogen-free construction.

The 0512CDMCCDS-4R7MC fixed inductor works by creating a magnetic flux in the core when an alternating current (AC) is applied. This flux links with the inductor’s windings and thus induces a voltage in these windings. When a load is connected to the inductor, current flow is divided between the load and the inductor, with more current flowing through the inductor when the current waveform is lagging, and more current flowing through the load when the current waveform is leading. This creates a phase shift between the AC waveform and the current waveform, allowing the inductor to act as a low impedance path for high-frequency current and also dissipate some of the harmonic content.

The 0512CDMCCDS-4R7MC fixed inductor provides excellent performance and wide operating temperature range, making it an ideal choice for high power switching circuits and power supplies. It is widely used in power conversion circuits such as DC-DC converters, switching regulators, motor drivers, and in audio and communication systems. The inductor is also suited for applications where space limitations are present due to its small size.

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