08055A561KAT2A

The AVX 08055A561KAT2A is a multilayer ceramic capacitor (MLCC) designed for general-purpose applications in industrial and commercial electronics. This component belongs to the 0805 package family, a standard surface-mount size widely used across PCB designs where space efficiency and reliable performance are required. Multilayer ceramic capacitors like this model are fundamental building blocks in modern electronic circuits. They function as energy storage elements, noise filters, and coupling/decoupling devices in power supplies, signal processing circuits, and digital systems. The 0805 package represents a popular middle ground in the capacitor size spectrum—larger than 0603 packages for better volumetric efficiency, yet smaller than 1206 packages, making it suitable for moderately dense board layouts. The 08055A561KAT2A designation indicates this is a 560 picofarad (pF) capacitor, a value commonly found in RF circuits, high-frequency signal conditioning, and timing applications. Capacitors in this range are frequently used for impedance matching, harmonic filtering, and AC coupling where smaller capacitance values are needed. The "KAT2A" suffix denotes specific characteristics within AVX's product line, typically indicating the dielectric material class, voltage rating, and tolerance specifications. AVX MLCCs are manufactured using established multilayer ceramic technology that delivers consistent performance across temperature ranges suitable for industrial environments. These capacitors are known for stable capacitance characteristics, low equivalent series resistance (ESR), and reliability in demanding applications. The 0805 form factor allows for efficient automated placement during assembly, reducing manufacturing costs and improving throughput for high-volume production. Engineers typically specify this exact part when circuit design calls for a specific capacitance value in a proven, compact package with established supply chains and proven reliability history. The MLCC technology offers advantages over film or electrolytic alternatives in applications requiring small physical size, low cost, and compatibility with standard PCB assembly processes. Industrial designers often prefer established part numbers like this one because they represent minimal design risk, predictable sourcing, and validated performance in existing reference designs. This component is suitable for use in consumer electronics, industrial control equipment, telecommunications infrastructure, and automotive applications where robust, space-constrained capacitive solutions are needed. Its broad applicability and standardized specifications make it a foundational element in countless circuit designs across multiple industries.