The KEMET Automotive Grade Surface Mount Capacitors in X7R dielectric are suited for a variety of applications requiring proven, reliable performance in harsh environments. Whether underhood or in-cabin, these devices emphasize the vital and robust nature of capacitors required for mission and safety of critical automotive circuits. Stricter testing protocol and inspection criteria have been established for automotive grade products in recognition of potentially harsh environmental conditions. KEMET automotive grade capacitors meet the demanding Automotive Electronics Council's AEC-Q200 qualification requirements. X7R dielectric features a 125°C maximum operating temperature and is considered temperature stable. The Electronics Industries Alliance (EIA) characterizes X7R dielectric as a Class II material. Components of this classification are fixed, ceramic dielectric capacitors, suited for bypass and decoupling applications, or for frequency discriminating circuits, where Q and stability of capacitance characteristics are not critical. X7R exhibits a predictable change in capacitance with respect to time and voltage, and boasts a minimal change in capacitance with reference to ambient temperature. Capacitance change is limited to ±15% from −55°C to +125°C.