GRM21BE71C475KA12L

The GRM21BE71C475KA12L 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 and filtering applications across a wide range of industrial, consumer, and commercial electronic equipment. Multilayer ceramic capacitors like this model are fundamental passive components found in nearly every modern electronic circuit. They function as energy storage devices, filters, and signal coupling elements. The GRM21BE71C475KA12L belongs to Murata's GRM series, which represents a broad family of cost-effective, reliable ceramic capacitors suitable for mainstream industrial applications where performance, stability, and consistency are required. The part number itself encodes key information about the component's specifications. The "21" in the part number indicates a 0805 metric package size (1.25mm x 2.00mm), making it a compact surface-mount component ideal for modern circuit board designs where space efficiency is critical. This size offers a good balance between handling capability and board density, making it popular in both automated assembly environments and applications with moderate space constraints. The GRM21BE71C475KA12L is typically used in power supply circuits, signal processing applications, power distribution networks, and general decoupling roles. Engineers commonly specify this capacitor type in consumer electronics, industrial control systems, telecommunications equipment, and automotive electronics. The ceramic dielectric material provides stable performance across typical operating temperature ranges and maintains reasonable capacitance retention under load. Murata's GRM series capacitors are known for reliable electrical characteristics and consistent manufacturing quality. These components meet established industry standards and specifications, making them suitable for applications requiring predictable performance over product lifetime. The multilayer construction provides improved volumetric efficiency compared to older capacitor technologies, allowing designers to achieve required capacitance values in minimal board space. Engineers typically select this specific part when they need a compact, proven capacitor solution that delivers adequate performance without requiring premium or specialized characteristics. The 0805 package size offers versatility—small enough for dense modern boards yet large enough for reliable automated placement and manual repair if needed. This component represents a practical choice for cost-sensitive designs that nonetheless demand quality and reliability in their passive component base. The GRM21BE71C475KA12L is widely available through established electronic component channels, making it a practical specification choice for both prototype development and high-volume production runs.