GGM Multilayer Ceramic Capacitors Murata Electronics GGM Multilayer Ceramic Capacitors offer a 12pF to 1µF capacitance range, 100VDC maximum voltage rating, and up to 20% tolerance. GGM capacitors are AEC-Q200 qualified and feature a water-repellent treatment film that delays the formation of droplets of water on the surface of the capacitor due to condensation. Murata Electronics GGM Multilayer Ceramic Capacitors are ideal for safety devices, such as drive system controls for engine ECUs, air bags, and ABS.