GRM188R61A564KA61D

The GRM188R61A564KA61D 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 is widely recognized in industrial and consumer electronics applications for reliable performance and consistent quality. Multilayer ceramic capacitors like this model are fundamental building blocks in modern electronic circuit design. They function as energy storage and filtering elements, smoothing voltage supplies, coupling and decoupling signals, and stabilizing circuit performance across a range of frequencies. The compact size and robust construction of ceramic capacitors make them ideal for applications where space is limited and reliability is critical. The GRM188 designation indicates this capacitor uses a 1206 surface-mount package (1.6mm × 3.2mm), making it suitable for high-density PCB layouts common in telecommunications equipment, consumer electronics, industrial control systems, automotive electronics, and medical devices. The 1206 package offers a good balance between ease of assembly, handling characteristics, and board space efficiency compared to larger or smaller alternatives. Murata's GRM series capacitors are engineered for general-purpose applications requiring stable capacitance across temperature ranges and operating conditions typical of commercial and industrial environments. These capacitors are commonly used in power supply filtering, signal integrity applications, and general decoupling throughout printed circuit boards where moderate to general performance requirements exist. When selecting the GRM188R61A564KA61D specifically, engineers value Murata's quality consistency, proven field reliability, and ready availability through established distribution channels. The GRM series has extensive design-in history across multiple industries, which reduces qualification risk and allows engineers to reference established application circuits and best practices. The specific designation codes within this part number encode particular electrical characteristics including the dielectric material, voltage rating, capacitance value, and tolerance class. For exact electrical specifications such as precise capacitance, voltage rating, temperature coefficient, and operating ranges, consulting the manufacturer's datasheet or contacting the technical support team is essential, as these parameters directly impact circuit design validation. Engineers often specify exact Murata part numbers rather than generic equivalents due to the manufacturer's reputation for consistency, detailed technical documentation, and long-term product availability, which are particularly important in industrial and mission-critical applications where design reliability and supply continuity matter significantly.