Hitachi Energy expands power semiconductor production at Swiss site - Hitachi Energy

Hitachi Energy has marked a significant milestone with the groundbreaking of a new facility at its power semiconductor manufacturing site in Lenzburg, Switzerland, reinforcing its commitment to expand... Read original →

Hitachi Energy’s Swiss power semiconductor expansion is a strategic move to anchor itself in the re-architected global energy infrastructure. Technically, its AI-driven automation will pressure upstream SiC/GaN suppliers to accelerate yield ramp and push HVDC systems toward modular, high-density designs. From a compliance standpoint, Switzerland’s neutrality and alignment with the EU’s Net-Zero Industry Act provide a geopolitical hedge against overreliance on foundries in Taiwan, China. Competitors like Infineon and ABB will likely respond by fast-tracking 8-inch SiC lines, especially targeting grid-scale applications with aggressive pricing and lead-time compression. Over the next 12–24 months, this will catalyze a ‘green infrastructure arms race,’ where nations mandate localized or allied-sourced power chips for grid resilience—effectively erecting a new techno-industrial curtain. Hitachi isn’t just chasing volume; it’s vying for standard-setting dominance.