GRM31CC8YA106KA12L

The GRM31CC8YA106KA12L 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 broad family of general-purpose ceramic capacitors designed for use in a wide range of electronic equipment and industrial applications. Multilayer ceramic capacitors are essential passive components found in virtually every modern electronic device. They function to store and release electrical charge, filter noise, stabilize voltage supplies, and couple or decouple signals in circuits. The GRM series is particularly valued in industrial and consumer electronics because these capacitors offer reliable performance at competitive cost points while maintaining consistent quality across high-volume production runs. The part number structure indicates this is a 1206-size package capacitor, referring to the physical dimensions of the component. This is one of the most commonly used surface-mount package sizes in modern electronics manufacturing, striking a balance between compactness and ease of handling during automated assembly. The 1206 package is small enough for space-constrained applications yet large enough to maintain good electrical performance and thermal characteristics during soldering and operation. The GRM31 designation suggests this capacitor is designed for standard industrial temperature ranges and general-purpose applications rather than specialized high-temperature or extreme-performance scenarios. Murata's general-purpose ceramic capacitors in this family are widely specified in power supplies, audio equipment, instrumentation, automotive electronics, telecommunications equipment, and consumer appliances where reliable capacitance values and low ESR (equivalent series resistance) characteristics are needed. Engineers typically specify this exact part when they require a cost-effective, readily available capacitor with proven reliability in mainstream applications. The Murata brand ensures consistent quality, extensive manufacturing documentation, and broad industry acceptance for design qualification. The 1206 package provides advantages in terms of component density and assembly efficiency compared to larger packages, while the GRM series' wide availability helps minimize supply chain risk on production designs. The MLCC technology in this component provides excellent frequency response characteristics, making it suitable for decoupling, bypassing, and general filtering applications across DC to RF frequency ranges. Murata's manufacturing processes ensure tight capacitance tolerances and stable performance across temperature and voltage operating conditions typical in industrial electronics. This combination of proven performance, package standardization, and manufacturing excellence makes the GRM31CC8YA106KA12L a reliable choice for design engineers building standard industrial and commercial electronic equipment.