GRM31MR72A224KA01K

The GRM31MR72A224KA01K is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading producers of passive electronic components. This capacitor is part of Murata's GRM series, which represents a comprehensive line of general-purpose ceramic capacitors widely used in consumer electronics, industrial equipment, and telecommunications applications. Multilayer ceramic capacitors like this part are fundamental building blocks in modern electronic circuits. They serve critical functions including energy storage, signal coupling and decoupling, filtering, and noise suppression. The compact size and reliability of MLCCs make them ideal for high-density printed circuit boards where space is at a premium and consistent performance is essential. The GRM31 designation indicates this is a 1206 package size capacitor, measuring approximately 3.2mm by 1.6mm. This package size represents a practical middle ground in the MLCC lineup, offering a good balance between board space efficiency and ease of handling in both automated and manual assembly processes. The 1206 package has become an industry standard and is widely supported by manufacturing equipment, making it a practical choice for volume production. Murata's GRM series capacitors are designed for general-purpose applications across a broad range of industries. They are commonly specified in power supply circuits, where they help stabilize voltage rails and filter supply noise. In signal processing applications, these capacitors serve as coupling elements between circuit stages. They are frequently found in RF and analog circuits, automotive electronics, industrial control systems, and consumer device power management sections. Engineers typically select this exact part number when they need a reliable, proven capacitor solution in a standard package with established supply chain support. The GRM series benefits from Murata's extensive manufacturing expertise and quality control standards. Choosing a widely-used part from an established series like this reduces design risk, simplifies procurement, and often provides cost advantages compared to more specialized alternatives. The 1206 package size of this capacitor offers practical advantages for repair and rework operations compared to smaller packages, while still enabling modern PCB density requirements. This makes it a preferred choice in applications where serviceability and reliability are important considerations. For engineers designing circuits that require dependable capacitive filtering and coupling in standard configurations, the GRM31MR72A224KA01K represents a straightforward, proven solution backed by one of the industry's most respected manufacturers.