GRM31MR71C824KA01L

The GRM31MR71C824KA01L is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading suppliers of passive electronic components. This capacitor belongs to Murata's GRM series, which is widely recognized in the electronics industry for reliable performance across demanding applications. Multilayer ceramic capacitors are fundamental building blocks in modern electronics, used extensively in power supply circuits, signal filtering, decoupling, and noise suppression applications. The GRM31 series specifically targets general-purpose and industrial applications where compact size and cost-effectiveness are important considerations alongside performance requirements. The "31" in the part number designation indicates this capacitor uses a 1206 package size (3.2mm × 2.5mm), making it suitable for both through-hole and surface-mount assembly processes. This package size represents a popular middle ground in capacitor sizing—smaller than larger ceramic packages but offering good handling characteristics for automated assembly equipment. The compact footprint allows designers to minimize board space while maintaining accessibility for manual rework if needed. Murata's GRM series MLCCs are constructed using advanced ceramic dielectric materials and internal electrode technology that provides stable performance across temperature ranges typically encountered in industrial and consumer electronics. These capacitors are designed to withstand the mechanical and thermal stresses common in manufacturing processes, including wave soldering, reflow soldering, and thermal cycling during device operation. The alphanumeric suffix in this part number indicates specific electrical characteristics including the capacitance value, voltage rating, and temperature coefficient. Engineers typically specify Murata MLCCs when they need reliable, proven components with established supply chains and consistent quality across production runs. Murata's manufacturing infrastructure and quality certifications make these capacitors particularly valuable in applications where component traceability and long-term availability are important—such as industrial control systems, medical equipment, automotive electronics, and telecommunications infrastructure. This capacitor would be selected by design engineers as part of a broader component strategy where performance stability, compact packaging, and cost efficiency must be balanced. The GRM series' widespread adoption across industries means designers can often find compatible alternatives within the series if specifications need adjustment, supporting design flexibility during development and production phases. For precise electrical specifications, operating parameters, and detailed application guidance, consulting the manufacturer's datasheet is recommended before finalizing your design specifications.