GRM2165C2A182JA01J

The GRM2165C2A182JA01J is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading producers of passive electronic components. This capacitor belongs to Murata's GRM series, which is widely recognized in industrial and commercial electronics for reliable performance across demanding applications. Multilayer ceramic capacitors are fundamental building blocks in modern electronic circuits, serving critical functions such as signal coupling, power supply filtering, decoupling, and noise suppression. The GRM series capacitors are designed to meet the needs of applications requiring stable capacitance values, low equivalent series resistance (ESR), and dependable operation under varying environmental conditions. These components are particularly valued in consumer electronics, telecommunications equipment, automotive systems, and industrial control circuits. The part designation breaks down to indicate specific electrical characteristics within the GRM family. The "2165" element indicates the package size—specifically 0805 in metric dimensions (2.0mm × 1.25mm). This compact form factor makes it ideal for space-constrained circuit board designs while maintaining adequate current handling and thermal performance. The "C2A" designation refers to the voltage class and dielectric material composition, positioning this capacitor for general-purpose applications in standard operating environments. The numeric portion of the designation encodes the capacitance value and tolerance class. Engineers commonly specify Murata's GRM series capacitors because of their consistent quality, extensive availability, and proven track record across numerous industry applications. These capacitors undergo rigorous manufacturing processes and quality control procedures, resulting in predictable performance and longevity. The 0805 package size offers an optimal balance between miniaturization and practical handling and assembly characteristics, making it compatible with standard automated pick-and-place equipment used in modern manufacturing. Typical applications for this component class include motherboard and controller card designs, power management circuits, communication modules, sensor interfaces, and general-purpose analog and digital circuits requiring stable capacitive elements. The reliability and standardization of the GRM series make these capacitors suitable for both prototype development and high-volume production environments. When selecting this particular part number, engineers benefit from Murata's established supply chain, comprehensive technical documentation availability, and compatibility with common board design standards. The GRM series' consistent electrical performance across temperature ranges and operating conditions makes it a dependable choice for equipment requiring long service life and minimal maintenance.