12063C153KAT2A

The 12063C153KAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, designed for general-purpose energy storage and filtering applications in electronic circuits. This component belongs to the 1206 package family, a widely adopted surface-mount form factor that balances compact size with ease of assembly on modern production equipment. Multilayer ceramic capacitors are fundamental passive components used across virtually all electronic industries. They store electrical charge and are employed in filtering, decoupling, timing circuits, and signal coupling applications. The 1206 package size makes this part suitable for space-conscious designs where miniaturization is important but hand-soldering or rework accessibility remains practical—a common requirement in industrial electronics, consumer devices, and telecommunications equipment. The "C153" designation in the part number indicates this capacitor has a capacitance value in the pF range, typical for coupling, bypass, or high-frequency filtering roles. AVX's general-purpose MLCC series typically offers reasonable tolerance specifications and stable performance across common industrial temperature ranges, making them suitable for mainstream commercial and industrial applications rather than specialized military or aerospace grades. Engineers and procurement specialists often specify this exact part number when designing or maintaining equipment that requires a proven, readily available component with established supply chains. The AVX brand carries broad industrial recognition, and the 1206 package is one of the most standardized sizes in global electronics manufacturing. This means design teams can rely on consistent availability and performance characteristics across production runs, and assembly partners are familiar with handling and placing this package type. The ceramic dielectric material in MLCCs provides stable capacitance over a reasonable operating range, though capacitance may vary with applied voltage and temperature depending on the dielectric class. The 1206 form factor supports automatic placement on standard surface-mount assembly lines, reducing manufacturing costs compared to hand-placed components, while remaining robust enough for harsh industrial environments when properly soldered and potted. Industries relying on this component include industrial automation control systems, power supplies, automotive electronics, LED drivers, sensor interfaces, and general embedded systems where filtering and energy storage are required. Its balance of performance, availability, and cost-effectiveness makes it a default choice in many engineering designs that don't require specialized high-voltage, high-capacitance, or extreme temperature capabilities. Designers typically select this part when standard specifications and proven reliability outweigh the need for exotic alternatives.