12063A511FAT2A

The AVX 12063A511FAT2A is a surface-mount multilayer ceramic capacitor designed for general-purpose applications in industrial electronics, telecommunications, and power management circuits. This component represents AVX's commitment to providing reliable passive components for demanding engineering environments where consistent performance and longevity are critical requirements. Multilayer ceramic capacitors (MLCCs) like this model are among the most widely used capacitors in modern electronics due to their compact form factor, stable performance across temperature ranges, and cost-effectiveness in high-volume manufacturing. The 1206 package designation indicates this is a chip capacitor measuring approximately 3.2 × 1.6 mm, making it suitable for space-constrained applications while remaining large enough for reliable automated assembly and rework processes. This mid-range package size strikes a practical balance between component density and ease of handling during manufacturing. AVX capacitors are recognized throughout the electronics industry for consistent quality and reliability, particularly in applications where component failure poses operational or safety risks. Engineers often specify AVX components in applications ranging from consumer electronics to aerospace and defense systems, where the manufacturer's quality certifications and traceability records provide confidence in field performance. The multilayer ceramic construction provides several advantageous characteristics relevant to industrial design. These capacitors typically offer stable capacitance values across typical operating temperature ranges, making them suitable for circuits that must function reliably in varying thermal environments. The ceramic dielectric material exhibits low equivalent series resistance (ESR) and inductance (ESL), which contributes to effective noise filtering and decoupling performance in high-frequency applications. This electrical behavior makes MLCCs the default choice for power supply filtering, signal coupling, and impedance matching circuits. An engineer would select this specific part based on several factors: the required capacitance value and voltage rating appropriate to their circuit design, the compact 1206 package fitting their PCB layout constraints, and confidence in AVX's manufacturing consistency and reliability track record. The part number designation indicates this is from a standard commercial product line, meaning it should be readily available through distribution channels and offer good value for production quantities. Typical applications include decoupling capacitors near integrated circuit power pins, filtering in power conversion circuits, AC coupling in signal pathways, and timing circuit stabilization. The surface-mount format makes this component ideal for modern automated assembly processes common in industrial manufacturing environments.