0805YC154KAT2A

The 0805YC154KAT2A is a ceramic chip capacitor manufactured by AVX, one of the established leaders in capacitor technology. This component is housed in the standard 0805 surface-mount package, a widely recognized form factor in modern PCB design that offers a practical balance between compact footprint and ease of handling during assembly. Ceramic chip capacitors in the 0805 package are fundamental passive components used across countless industrial and commercial electronic applications. They function as energy storage devices, noise filters, and signal coupling elements in circuits ranging from power supplies and automotive systems to telecommunications equipment and industrial control boards. The compact size and low profile of the 0805 package make it ideal for high-density PCB layouts where space constraints are critical. The "YC" designation in this part number indicates that this capacitor belongs to AVX's established ceramic capacitor family, typically designed for general-purpose and industrial use. Capacitors of this type are commonly specified in filtering applications, decoupling circuits, and AC coupling stages where reliability and consistent performance across standard operating conditions are required. Engineers select 0805 ceramic capacitors like the 0805YC154KAT2A for several practical reasons. First, the standardized package size ensures compatibility with automated assembly equipment, reducing manufacturing complexity and cost. Second, ceramic capacitors offer excellent volumetric efficiency compared to other dielectric technologies, delivering reasonable capacitance in minimal board space. Third, AVX's manufacturing quality and long-term product availability make these components suitable for applications requiring stable, long-term supply chains. The 0805 form factor also provides good thermal characteristics for surface-mount applications, with the large contact pads facilitating efficient heat dissipation during soldering and operation. This makes the package suitable for industrial environments where thermal management can be a concern. For engineers evaluating alternatives, ceramic chip capacitors in this family are chosen when cost-effectiveness, small size, and proven reliability matter more than specialized performance requirements like ultra-high voltage ratings, precision tolerance grades, or specific temperature stability profiles. The broad installed base of 0805 components means extensive reference designs, proven compatibility with standard assembly processes, and straightforward sourcing across the industry. The 0805YC154KAT2A represents a standard, dependable choice for general industrial and commercial electronics where conventional capacitor performance meets application needs efficiently.