How extruded, skived, and bonded-fin aluminium heat sinks compare on thermal performance, fin geometry, and cost.
Blog
China’s Ascendancy in EV Motor Driver Units: SiC & IGBT Power Electronics Leadership (2011-2026)
A 15-year technical analysis of how China’s EV traction-inverter power electronics moved from imported silicon IGBTs to domestic SiC leadership – BYD, CRRC Times Electric and StarPower compared with Infineon and Wolfspeed.
Website refresh: modern look, legacy library preserved
We’ve refreshed the P&A International website. Every article from the previous site is preserved at its original URL.