GRM188C80G106ME47D

The GRM188C80G106ME47D is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading producers of passive electronic components. This capacitor is designed for use in a wide range of industrial, consumer, and commercial electronic applications where reliable energy storage and signal filtering are required. Multilayer ceramic capacitors like this model are fundamental building blocks in modern electronics. They store electrical energy and filter noise from power supplies, stabilize voltage across circuits, couple and decouple AC signals, and protect sensitive components from voltage spikes. The GRM188C80G106ME47D belongs to Murata's GRM series, which is recognized for consistent performance and widespread adoption across the electronics industry. The part designation itself conveys important information about its characteristics. The "0805" case size (0.08 inches by 0.05 inches, or approximately 2.0mm x 1.25mm) makes this a compact surface-mount component suitable for dense PCB layouts where space is limited. This small footprint is particularly valuable in portable devices, IoT equipment, and miniaturized industrial control systems where board real estate is at a premium. The "X7R" dielectric specification indicates this capacitor maintains relatively stable capacitance across a wide temperature range, making it suitable for applications that experience thermal cycling or operate in environments with significant temperature variation. This characteristic is particularly important in industrial settings, automotive applications, and equipment used in harsh environments. The "80G" designation relates to the voltage rating, positioning this component for use in low to moderate voltage circuits typical of digital logic, microcontroller circuits, sensor interfaces, and power management systems. This voltage class is common in 3.3V and 5V logic applications, as well as intermediate voltage stages in power conversion circuits. Engineers and procurement specialists typically specify this exact part number when they need a proven, high-reliability MLCC with Murata's quality assurance and long-term availability. The GRM series has extensive design-in history across thousands of products, meaning reference designs and application examples are readily available. The X7R dielectric and surface-mount package make it compatible with standard PCB assembly processes, reducing manufacturing complexity and cost. Whether you're designing consumer electronics, industrial automation equipment, medical devices, or telecommunications infrastructure, the GRM188C80G106ME47D offers dependable performance in a space-efficient package. Its standardized specifications and widespread industry adoption make it a practical choice for engineers seeking reliability without compromise.