AEC-Q Standards

Article Abstract Automotive high-speed PCBs are the backbone of ADAS, vehicle Ethernet, infotainment, EV powertrain and chassis control systems. These boards operate under extreme temperature swings, constant vibration, high humidity and long service lifespans up to 10–15 years — far harsher than consumer electronics environments. The AEC-Q standard family, developed by the Automotive Electronics Council,…