Bosch Brings Third-Generation SiC Chips to India’s EV Market - Electronics For You BUSINESS

Bosch has launched its third-generation Silicon Carbide (SiC) semiconductor technology in India, targeting the growing electric vehicle (EV) market. The new SiC chips aim to improve powertrain efficie... Read original →

Bosch’s launch of third-gen SiC chips in India isn’t just a product rollout—it triggers a cascade across the power electronics stack. Upstream, wafer fabs must scale high-yield 6-inch SiC lines; downstream, inverter designers must integrate more tightly to exploit SiC’s thermal and voltage headroom. India’s PLI scheme pushes local assembly, yet substrate dependence on U.S. and Japanese suppliers creates latent supply chain fragility. With Infineon and STMicro already embedding SiC modules in Indian EV programs, Bosch is racing to set efficiency benchmarks—controlling inverter specs means controlling OEM leverage. Within 18 months, as India mandates high-efficiency drives for two- and three-wheelers, SiC will cascade from premium to mass-market segments, forcing Tier 2 suppliers into rapid capability upgrades and cementing 'efficiency as cost' as the new competitive axis.