Automotive high current Sumida is actively expanding high-current automotive and 800V platform designs, signaling robust opportunities for power inductors, transformers, and related passive components used in EV powertrains, BMS, and ADAS systems.

New product lines Recent launches include SMD metal inductors, PANTA Shielded ZIF Jumpers, WCNFC DC common mode chokes, and pulse transformers, indicating continuous portfolio expansion ideal for targeted cross-sell into customers upgrading to higher performance circuitry.

EV and BMS focus Product developments such as CIUH10D46/CIUH10D47 automotive-grade pulse transformers and no-opto flyback components align with EV battery management, industrial storage, and portable power applications, presenting direct opportunities with OEMs and tier suppliers.

Growth in high-density components Roadmap items emphasize compact, high-current, low-profile SMD inductors and chokes, suitable for space-constrained automotive and industrial electronics, enabling upsell to infrastructure and vehicle manufacturers demanding performance with form factor efficiency.

Global design footprint As a global leader in coil manufacturing with R&D, design, and distribution capabilities, Sumida can support multinational customers across AV devices, OA equipment, and industrial electronics, offering scalable supply and design collaboration to reduce time-to-market.