GRM219R71H334KA88D

The GRM219R71H334KA88D 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 general-purpose filtering, decoupling, and energy storage applications across a wide range of industrial and consumer electronics. This component belongs to Murata's GRM series, which represents a family of surface-mount ceramic capacitors widely used in compact electronic assemblies. The part number designation indicates specific electrical characteristics, including a ceramic dielectric formulation optimized for stable performance across temperature variations. MLLCs in this series are valued for their small form factor, reliability, and cost-effectiveness in high-volume manufacturing environments. The 0805 package size (2.0mm × 1.25mm) makes this capacitor suitable for modern printed circuit board designs where space is at a premium. This compact footprint allows engineers to achieve high capacitance density while maintaining compatibility with standard surface-mount assembly processes. The part is commonly found in switching power supplies, voltage regulators, signal conditioning circuits, and digital logic applications where localized filtering near integrated circuits is necessary. Murata's GRM series capacitors are engineered to deliver consistent performance in demanding industrial applications, including automotive electronics, telecommunications infrastructure, industrial control systems, and consumer computing devices. The X7R or similar dielectric class used in many parts of this series provides relatively stable capacitance performance across operating temperature ranges, making these capacitors suitable for applications beyond consumer-grade products. Engineers typically specify this exact part number when they need a capacitor with proven reliability in their specific application, when design validation has already been completed with this manufacturer and series, or when supply chain continuity with an established qualified component is required. Murata MLCCs are well-documented in industry databases and are supported by extensive technical literature, reducing design risk. The GRM219R71H334KA88D represents a mature, well-established component technology. Unlike emerging alternatives, this capacitor has extensive field history across multiple industries, making it a preferred choice for mission-critical applications where failure rates must be minimized. Its specifications and performance characteristics are optimized for the midrange of capacitance values commonly required in modern electronics, offering an effective balance between performance, cost, and availability. For engineers evaluating passive component selections, Murata's GRM series provides a reliable foundation for filtering and energy storage requirements in industrial and professional-grade electronic equipment.