GRM216R71H472KA01J

The GRM216R71H472KA01J is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading producers of passive electronic components. This capacitor is designed for use in a wide range of industrial, consumer, and commercial electronic applications where reliable energy storage and signal filtering are required. Multilayer ceramic capacitors are fundamental building blocks in modern electronics, used to smooth power supply ripple, filter high-frequency noise, decouple power distribution networks, and couple or block signals in analog and digital circuits. The GRM216 series represents Murata's established line of general-purpose MLCCs, engineered to deliver consistent performance across demanding operating environments. The "216" designation indicates this capacitor uses the 0805 metric package size (2.0mm x 1.25mm x 1.25mm), making it suitable for both through-hole and surface-mount applications in compact circuit designs. This package size strikes a practical balance between board space efficiency and handling ease, making it popular in applications ranging from automotive electronics and telecommunications infrastructure to industrial control systems and consumer electronics. The component designation includes specifications for dielectric material class and voltage rating. Murata's product line includes capacitors with different temperature stability characteristics, allowing engineers to select parts optimized for their specific thermal and performance requirements. The part's construction using multiple ceramic layers enables high capacitance values in a physically small package, reducing overall board area compared to single-layer alternatives. Engineers typically specify this exact part number when they need a proven, off-the-shelf MLCC solution with established supply chain reliability and consistent performance data from Murata's quality systems. The GRM216 series has extensive deployment history across multiple industries, which reduces design risk and simplifies procurement compared to newer or less common alternatives. This historical usage also means reference designs, application notes, and field reliability data are readily available to support engineering decisions. The component is particularly valued in applications requiring long-term reliability in stable operating conditions. Its ceramic construction provides excellent frequency response characteristics, making it effective for bypassing and filtering applications. For engineers designing power distribution networks, signal conditioning circuits, or general decoupling applications in industrial equipment, this part offers a balance of proven performance, availability, and cost-effectiveness. As with all capacitors, proper circuit design practices—including appropriate voltage derating, thermal management, and PCB layout techniques—should be observed to ensure optimal performance and longevity in your specific application.