0805YA681KAT2A

The 0805YA681KAT2A is a ceramic chip capacitor manufactured by AVX, one of the leading producers of passive electronic components. This component belongs to the 0805 surface-mount package family, which is one of the most widely used standard sizes in modern electronics manufacturing. The 0805 designation refers to imperial dimensions of approximately 0.080 by 0.050 inches, making it suitable for compact PCB designs while remaining easy to handle and place with automated assembly equipment. Ceramic capacitors in the 0805 package are fundamental building blocks in consumer electronics, industrial control systems, telecommunications equipment, and automotive applications. They serve critical functions including decoupling, filtering, coupling, and energy storage in power supply circuits. The compact 0805 footprint makes these capacitors ideal for space-constrained designs where engineers need to maximize circuit density without sacrificing reliability. The "YA" designation in this part number indicates that this capacitor is part of AVX's established ceramic capacitor series, engineered to meet the performance demands of standard industrial and commercial applications. This series typically offers good reliability, stable performance across temperature ranges, and cost-effectiveness for high-volume production. The ceramic material composition provides excellent frequency response characteristics, making these capacitors suitable for both DC blocking and AC filtering applications across a broad frequency spectrum. Engineers often specify components from this product line because they offer proven reliability combined with widespread availability and consistent performance characteristics. The 0805 package size represents an optimal balance between miniaturization and manufacturing practicality, avoiding the assembly challenges of smaller packages while maintaining efficiency in board space utilization. This makes the part attractive for applications ranging from consumer product designs to industrial equipment where long-term durability and predictable performance are important. The AVX brand carries significant weight in the electronics industry, backed by extensive quality standards and rigorous testing protocols. Engineers selecting this part can rely on consistent electrical and mechanical properties across production batches, reducing design risk and simplifying supply chain management. For applications requiring surface-mount capacitors in standard packages, the 0805YA681KAT2A represents a dependable choice that balances performance requirements, manufacturing compatibility, and cost considerations. Whether integrated into new designs or used as a replacement component in established products, this capacitor provides the stable, predictable performance that modern industrial and consumer electronics demand.