0805YA103JAT2A

The 0805YA103JAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, one of the leading suppliers of passive components for industrial and commercial electronics. This part is housed in the standard 0805 surface-mount package, making it a compact solution for space-constrained circuit board designs while remaining easy to handle and reflow using standard manufacturing processes. Multilayer ceramic capacitors like this model are fundamental building blocks in modern electronic circuits. They are used for energy storage, filtering, decoupling, and signal conditioning across a wide range of applications. The 0805 package size represents a popular middle ground in the MLCC landscape—smaller than older through-hole formats but easier to work with than miniature 0603 or 0402 packages, particularly in high-volume industrial production environments. Based on the part number nomenclature, this capacitor is specified for general-purpose applications in consumer and industrial electronics. AVX's 0805YA series represents reliable, cost-effective ceramic capacitors commonly found in power supplies, audio equipment, telecommunications infrastructure, automotive electronics, medical devices, and industrial control systems. These capacitors are typically specified where moderate performance requirements and cost sensitivity drive component selection. Engineers and procurement specialists often choose this exact part number for several practical reasons. First, AVX MLCCs have established reliability track records across diverse operating environments, supported by extensive manufacturing quality controls. Second, the standardized 0805 package ensures compatibility with virtually all modern PCB assembly equipment and reflow profiles, minimizing production complications. Third, this part sits in a sweet spot regarding availability—0805 MLCCs remain one of the most widely stocked passive component formats across global supply chains, reducing lead time risk compared to more specialized alternatives. The Y-series designation indicates this capacitor is suitable for general industrial applications without extreme temperature or voltage requirements, making it appropriate for mainstream equipment rather than specialized high-reliability aerospace or military applications. This positioning keeps costs reasonable while maintaining adequate performance for the majority of circuit design scenarios. When specifying passive components, engineers must balance electrical performance, physical size, cost, and supply chain reliability. The 0805YA103JAT2A represents a proven, accessible choice for designers who need a dependable ceramic capacitor without specialized performance demands. Its widespread use in established product lines makes it a logical choice for new designs requiring component commonality and manufacturing consistency.