DC630R-473K

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Fixed inductors, also known as chokes, can be used to stabilize power supplies, filter signals, and store energy. The DC630R-473K fixed inductor is a low-profile, low-cost inductor designed for applications with multiple output polarities. It can also be used in miniature signal-conditioning and power-conditioning applications in robotics, communications, consumer electronics, and automotive systems.

The DC630R-473K is a shielded, low-power, single-layer device that features high quality, high inductance values, low DC resistance, and excellent high-frequency characteristics. The device features a low-profile 1.5mm max height and a compact 0.75mm x 1.5mm footprint. The DC630R-473K is a radial-leaded surface mount component and is available in several inductance values. It is suitable for automated pick-and-place assembly in both through-hole and surface mount processes.

The DC630R-473K employs a winding technique that enables it to achieve a typical inductance of 4.73uH in small packages without sacrificing winding margin or mechanical reliability. This winding technique allows for higher density designs that also maintain excellent voltage characteristics. With high inductance and low DC resistance, the DC630R-473K is capable of absorbing and storing energy over long time periods, making it ideal for applications that require long-term storage capability.

The DC630R-473K provides excellent EMI and RFI suppression capabilities. The device also has high isolation resistance to protect against electrical shock that can be caused by line voltage levels. It also has strong thermal stability, ensuring consistent performance underneath harsh environmental conditions.

The DC630R-473K\'s core material is ferrite, an iron-oxide ceramic powder that is finely molded into shape and then oven-baked to form a solid material. This provides the DC630R-473K with excellent thermal and electrical performance. Its windings are made of insulated copper wire, which ensures low DC resistance and low loss performance.

The DC630R-473K features a winding construction technology that includes multiple layers of insulation, which reduces the number of turns required to achieve a desired inductance value. This technology significantly reduces winding size and increases efficiency, allowing for a compact, lightweight design. The DC630R-473K is also well-suited for use in high-temperature applications, as its operating temperature range extends beyond 150°C.

The DC630R-473K is well suited for a variety of applications, including power supplies, signal filtering, and RFI/EMI noise reduction. It is ideal for use in a variety of industrial, automotive, and consumer electronic applications. With its low profile and high performance, the DC630R-473K is an excellent choice for applications requiring high reliability and efficiency.

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