1206YC473KAT2A

The 1206YC473KAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, one of the leading suppliers of capacitive components for industrial and commercial electronics. This part belongs to the 1206 package family, a widely used surface-mount component size that offers an excellent balance between board space efficiency and ease of assembly across automated manufacturing lines. Multilayer ceramic capacitors are fundamental passive components used to store and release electrical energy in circuits. The 1206 package format makes this capacitor suitable for applications requiring compact form factors without sacrificing performance or reliability. These capacitors are commonly specified in power supply circuits, signal coupling and decoupling networks, timing circuits, and filtering applications across diverse industries. The specific designation within this part number indicates it belongs to a general-purpose ceramic capacitor series designed for mainstream industrial applications. Capacitors in this family are typically selected for applications where moderate voltage ratings and standard temperature stability are required. They serve essential roles in voltage regulation, noise suppression, and energy storage across consumer electronics, telecommunications equipment, automotive control systems, and industrial instrumentation. Engineers often specify AVX ceramic capacitors like the 1206YC473KAT2A for their consistent quality, reliable performance across temperature ranges, and proven long-term stability in production environments. The 1206 package specifically is favored because it provides good solder joint reliability, straightforward rework capability, and compatibility with standard pick-and-place equipment used in modern electronics manufacturing. When selecting a capacitor for a particular circuit design, engineers consider multiple factors including required capacitance value, operating voltage margin, temperature coefficient stability, equivalent series resistance (ESR), and available board space. The 1206 form factor represents a practical middle ground—larger packages like 1210 or 1812 offer greater capacitance density but require more PCB real estate, while smaller packages like 0805 or 0603 save space but may have handling and soldering challenges in production. The ceramic dielectric material used in MLCCs like this component provides stable performance across standard industrial temperature ranges. This makes them suitable for both room-temperature applications and systems exposed to moderate thermal cycling. The multilayer construction allows manufacturers to achieve substantial capacitance values within the compact 1206 footprint while maintaining predictable electrical characteristics. For engineers designing or troubleshooting industrial control systems, power conversion circuits, or communications equipment, having reliable ceramic capacitors specified ensures predictable circuit performance and manufacturability. The 1206YC473KAT2A represents a standard choice when these general-purpose performance characteristics align with design requirements.