GRM21A5C2D560JW01D

The GRM21A5C2D560JW01D is a multilayer ceramic capacitor (MLCC) manufactured by Murata, one of the world's leading capacitor suppliers. This component belongs to the GRM series, which represents a standard product line designed for general-purpose applications across consumer electronics, industrial equipment, and telecommunications infrastructure. Multilayer ceramic capacitors are fundamental passive components used in virtually every electronic circuit. They function to store electrical energy, filter noise, couple or decouple AC signals, and stabilize voltage supplies. The GRM21 designation indicates this capacitor uses a 0805 metric package size (2.0mm x 1.25mm x 1.25mm), making it suitable for both through-hole and surface-mount assembly processes on printed circuit boards. This compact footprint is widely preferred in space-constrained applications where engineers need reliable performance without excessive board real estate consumption. The part number's construction provides insight into its electrical characteristics and intended use. The "5C" in the designation refers to the capacitor's dielectric material formulation, which influences its temperature stability and frequency response. The "560" indicates the nominal capacitance value in picofarads. The "W01" suffix suggests this is a commercial-grade component with standard tolerance specifications. The "D" at the end indicates RoHS compliance, reflecting modern environmental and regulatory requirements for electronic components. Murata's GRM series capacitors are specified across diverse industrial applications including power supply filtering, signal conditioning in sensor circuits, timing networks, and EMI suppression. Engineers select this exact part when they require a proven, cost-effective ceramic capacitor with predictable performance characteristics and broad market availability. The GRM series benefits from extensive historical documentation and widespread adoption, meaning design teams can confidently integrate this component into new products with minimal qualification risk. The 0805 package size represents an optimal balance between miniaturization and handling ease during manufacturing. This size accommodates both manual rework and automated high-speed placement equipment, making it practical for production environments ranging from contract manufacturers to in-house assembly operations. Murata's manufacturing consistency and quality control make the GRM21A5C2D560JW01D a reliable choice for engineers prioritizing component dependability and supply chain stability. The commercial-grade specification suits applications requiring solid performance without specialized temperature ranges or extreme operating conditions. When specified correctly within appropriate voltage and temperature operating ranges, this capacitor provides long-term reliability in demanding industrial and consumer applications.