GRM32ER61A476KE20K

The GRM32ER61A476KE20K is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading suppliers of passive electronic components. This part belongs to Murata's GRM series, which is widely used across consumer electronics, industrial equipment, telecommunications, and automotive applications. Multilayer ceramic capacitors are fundamental building blocks in modern electronics, serving critical functions including energy storage, signal filtering, noise suppression, and voltage stabilization in power supply circuits. The GRM32 designation indicates this is a 1206-sized component, which refers to its compact surface-mount package dimensions. This standard size offers an effective balance between capacitance density and ease of handling during automated assembly processes, making it popular in space-constrained designs where board real estate is at a premium. The part number coding reveals this capacitor is configured for general-purpose industrial and commercial applications rather than specialized military or ultra-high-reliability segments. Murata's GRM series capacitors in this package type are known for consistent performance across standard operating temperature ranges and reasonable cost-effectiveness, making them suitable for cost-sensitive high-volume production environments alongside more demanding applications. Engineers typically specify capacitors from this family in decoupling and bypass applications near integrated circuits, where they help maintain stable power supply voltages and filter high-frequency noise. They are also commonly used in timing circuits, signal path filtering, and various filtering networks throughout electronic equipment. The 1206 package provides sufficient lead spacing for reliable soldering with standard reflow processes while maintaining compatibility with standard pick-and-place equipment. The X7R or similar dielectric materials commonly used in this series provide relatively stable capacitance performance across temperature variations and voltage ranges, which is important for applications where circuit performance must remain consistent during operation. This makes such capacitors preferable to alternatives with less stable dielectric materials when temperature compensation is not built into the circuit design. When selecting the GRM32ER61A476KE20K specifically, engineers benefit from Murata's quality manufacturing standards, consistent availability as a commodity component, and the extensive validation history of the GRM series across countless production applications. The part represents a reliable, proven solution for applications where standard performance characteristics and proven supply chains are priorities. Its widespread adoption in industrial and commercial electronics means most contract manufacturers and design firms have established assembly experience with this exact package type and manufacturer combination.