Mouser is now stocking the CIPOS Prime automotive CoolSiC - Bisinfotech

Mouser Electronics has begun stocking the CIPOS Prime automotive CoolSiC chip set, marking a significant advancement in automotive power semiconductor technology. The CIPOS Prime series, utilizing adv... Read original →

Mouser’s stocking of the CIPOS Prime automotive CoolSiC isn’t just a distribution update—it signals SiC’s strategic migration from premium 800V EV platforms down to mainstream 400V architectures. Technologically, this accelerates IGBT obsolescence and forces OBC/DC-DC redesigns around thermal constraints. Regulatory-wise, EU battery rules and the U.S. IRA mandate localized SiC content, exposing Tier 1s to supply fragility if reliant on narrow sourcing. Competitively, Infineon and STMicroelectronics will likely counter with aggressive pricing or captive fab commitments, while Taiwan, China’s Foxconn and Hong Kong, China’s ASM Pacific may seize backend packaging opportunities. Within 12–24 months, volume adoption will strain AEC-Q101 certification capacity and ignite a yield race on 8-inch SiC wafers.