GRM31CR61A475KA01L

The GRM31CR61A475KA01L is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading capacitor producers. This component belongs to Murata's GRM series, which represents a broad family of general-purpose ceramic capacitors widely used across consumer electronics, industrial equipment, and telecommunications infrastructure. Multilayer ceramic capacitors like this unit are essential passive components that store electrical charge and filter noise in circuits. They are found in virtually every modern electronic device, from consumer smartphones and computers to industrial control systems, automotive electronics, and power distribution equipment. The compact form factor and reliability of MLCCs make them ideal for space-constrained applications where performance and longevity are critical. The part number designation indicates this capacitor uses a 1206 package size, which is a standard surface-mount format measuring approximately 3.2mm by 1.6mm. This size represents a common middle ground in the MLCC landscape—larger than tiny 0402 or 0603 packages but more compact than bulkier 1210 or 1812 variants. The 1206 footprint is particularly popular in industrial and automotive applications where engineers need reliable performance without excessive board space consumption. Murata's GRM series capacitors are constructed from multiple layers of ceramic dielectric material and metal electrodes, allowing for high capacitance values in small packages. These capacitors typically offer good stability across temperature ranges and frequency responses suitable for general circuit applications including filtering, decoupling, timing circuits, and energy storage functions. They are engineered to meet rigorous reliability standards expected in professional and industrial environments. Engineers typically specify this exact part number when their circuit design calls for a ceramic capacitor in the 1206 package with the specific capacitance and voltage rating encoded in the part number. Compared to alternatives like film capacitors or electrolytic capacitors, MLCCs offer superior miniaturization, high volumetric efficiency, and excellent frequency response. The Murata GRM line specifically is chosen by design engineers for its proven track record, consistent quality, and broad availability across global supply chains. This component would be selected for applications requiring reliable, compact capacitance in standard industrial or commercial temperature ranges. Whether you're designing power management circuits, signal conditioning stages, or noise filtering networks, the GRM31CR61A475KA01L provides the compact, dependable solution that modern electronics demand.