GRM188R61C105MA93D

The GRM188R61C105MA93D 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 electronic equipment requiring reliable energy storage, filtering, and signal coupling functions. Multilayer ceramic capacitors like this part are fundamental building blocks in modern electronics, found in virtually every category of industrial and consumer equipment. The GRM188 series from Murata represents a popular family of general-purpose capacitors that balance performance, reliability, and cost-effectiveness for mainstream applications. These capacitors are constructed using multiple layers of ceramic dielectric material with alternating metal electrodes, allowing manufacturers to achieve significant capacitance values in compact physical packages. The 0603 package designation (also referred to as 1608 in metric dimensions) indicates this is a surface-mount component with a small footprint, making it ideal for high-density printed circuit board designs where space constraints are critical. This package size is standard across consumer electronics, telecommunications equipment, industrial control systems, automotive electronics, and medical devices. The surface-mount format allows for automated assembly using standard pick-and-place equipment, reducing manufacturing costs and improving production efficiency. Engineers typically specify Murata MLLCs in the GRM188 series for applications including power supply decoupling, where the capacitor absorbs voltage transients and provides stable power delivery to integrated circuits; AC signal coupling and blocking; EMI filtering; and timing circuits. The ceramic material composition and multi-layer construction provide stable performance across a reasonable temperature range while maintaining consistent electrical characteristics throughout the component's operational life. Murata's quality standards and manufacturing processes make these capacitors suitable for demanding applications where reliability is important. The GRM series components undergo rigorous testing and qualification, making them appropriate for both commercial and industrial-grade applications. Many engineers prefer Murata capacitors in this class because of their consistency, availability, and proven track record in high-volume production environments. When selecting this specific part number, engineers are choosing a proven, widely-used component with established supply chains and compatibility across numerous equipment platforms. The combination of the 0603 package size, the general-purpose rating of the GRM188 family, and Murata's reputation makes this an ideal choice for engineers designing or maintaining equipment requiring standard capacitor functionality without specialized requirements like extreme temperature ranges or unusually high voltage ratings.