How can you ensure your DC/DC converters maintain stable performance while minimizing electromagnetic interference in compact consumer electronics?

Core Master's SDI Series shielded SMD power inductors are specifically engineered to solve this challenge. With magnetic shielding against radiation and exceptional EMI suppression capabilities, combined with low DCR for maximum efficiency, the SDI Series delivers the stable DC/DC conversion performance your designs demand. Available in three height variants (3.0mm, 4.0mm, 5.0mm) with flexible inductance ranges, our inductors integrate seamlessly into space-constrained applications. Contact our engineering team to discuss your specific power conversion requirements and discover how we can support your next-generation product development.

Core Master's SDI Series is available in three height configurations—SDI103R (3.0mm), SDI104R (4.0mm), and SDI105R (5.0mm)—providing flexibility to meet diverse application requirements across different inductance ranges and current ratings. Our 40+ years of specialized manufacturing experience ensures consistent quality, RoHS compliance, and reliable delivery backed by professional engineering support. Whether you're designing compact portable devices, advanced consumer electronics, or complex DC/DC conversion systems, the SDI Series offers the performance reliability and technical expertise you need to optimize your power circuit design.