GCM Automotive MLCC Murata's GCM Automotive multilayer ceramic capacitor (MLCC) series features a higher resistance of solder-leaching due to the Ni-barriered termination and an operating temperature range in the R7, C7, 5C series of -55 to 125ºC. Murata's GCM series of MLCC are designed for the more rigorous demands of safety, under-hood, and power train systems, as well as meet AEC-Q200 requirements and are lead-free.