GRM2165C1H821JA01J

The GRM2165C1H821JA01J 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 the electronics industry for reliable performance in demanding applications. Multilayer ceramic capacitors like this model are fundamental building blocks in modern electronic circuits, serving critical functions such as filtering, coupling, decoupling, and energy storage. They are found in virtually every type of electronic equipment, from consumer devices to industrial control systems, telecommunications infrastructure, automotive electronics, and medical devices. The compact size and high volumetric efficiency of MLCCs make them ideal for space-constrained applications where traditional larger capacitor technologies cannot be accommodated. The GRM series designation indicates this is part of Murata's general-purpose MLCC family, designed to balance performance, reliability, and cost-effectiveness across a broad range of industrial and commercial applications. The component uses a 1206 package size (standardized as 3.2 mm × 1.6 mm), which is one of the most common surface-mount component footprints in use today. This size offers a practical middle ground between smaller packages like 0603 and larger formats, making it suitable for applications requiring reasonable capacitance values without excessive board real estate consumption. Engineers typically specify Murata's GRM series MLCCs when they need reliable, proven performance with good availability and established supply chain stability. Murata's manufacturing processes ensure consistent quality and tight tolerances, which is particularly important in precision applications where capacitor performance directly affects circuit behavior. The GRM series carries a strong reputation for stability across temperature ranges and voltage conditions, making these capacitors suitable for use in both standard and harsh operating environments. The ceramic dielectric material used in these capacitors provides excellent frequency response characteristics, low equivalent series resistance (ESR), and low equivalent series inductance (ESL), which are important considerations in high-frequency applications and power distribution networks. Additionally, Murata's quality standards and reliability track record make these components a trusted choice for engineers in industries where component failure could result in significant costs or safety concerns. For circuit designers and procurement professionals sourcing passive components, Murata's GRM series MLCCs offer the combination of proven performance, broad market acceptance, and technical support that are essential for successful product development and manufacturing.