GRM185R61C105KE44J

The GRM185R61C105KE44J 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 represents a broad family of general-purpose ceramic capacitors widely used across consumer electronics, industrial equipment, and telecommunications applications. Multilayer ceramic capacitors like this part are fundamental building blocks in modern electronics. They function as energy storage and filtering elements in circuits, smoothing voltage ripples, decoupling power supplies, blocking DC signals while passing AC signals, and stabilizing circuit performance. The ceramic dielectric material allows for compact size while maintaining reasonable capacitance values, making MLCCs ideal for space-constrained applications where traditional electrolytic capacitors may not fit or perform adequately. The GRM185R series specifically utilizes a 1206-equivalent package size (metric designation 3216), which represents a mid-range footprint suitable for both hand assembly and automated manufacturing processes. This package size offers a practical balance between component density and ease of handling during production. The part number structure indicates this capacitor carries a rated voltage specification in the 16V range, typical for general-purpose applications in consumer and industrial electronics where moderate voltage tolerances are sufficient. Murata's GRM family is characterized by excellent reliability, stable performance across temperature variations, and consistency that appeals to design engineers requiring predictable component behavior. These capacitors are commonly found in signal conditioning circuits, power distribution networks on PCBs, RF filtering stages, and timing circuits throughout consumer devices, industrial controllers, and embedded systems. Engineers specify this exact part when they need a proven, general-purpose multilayer ceramic capacitor in a standard package with established supply chain availability. The GRM series has achieved widespread adoption, meaning design teams can leverage established reference designs, proven manufacturing processes, and supplier reliability. This familiarity reduces design risk compared to lesser-known alternatives. The part's designation code indicates specific performance characteristics and environmental compliance standards built into Murata's manufacturing process. This makes the GRM185R61C105KE44J suitable for applications requiring RoHS compliance and stable operation in standard industrial environments. Whether your application involves automotive electronics, telecommunications infrastructure, industrial automation, or consumer appliances, this capacitor provides the fundamental filtering and energy storage function that ensures circuit stability and performance. Its combination of proven performance, compact packaging, and broad industry acceptance makes it a logical choice for engineers designing robust electronic systems.