1206GC101KAT1A

The 1206GC101KAT1A is a surface-mount ceramic chip capacitor manufactured by AVX, belonging to the popular 1206 package family. This component represents a standard choice for general-purpose capacitive applications across consumer electronics, industrial equipment, and telecommunications systems. The 1206 package designation refers to metric dimensions of 3.2mm by 1.6mm, making it one of the most widely used standardized footprints in modern PCB assembly. This size strikes an effective balance between component density and handling ease during manufacturing, contributing to its prevalence across numerous product categories. The surface-mount design allows for automated pick-and-place assembly, reducing production costs and improving consistency compared to older through-hole alternatives. As a ceramic capacitor, this component uses a ceramic dielectric material to store electrical charge between its conductive plates. Ceramic capacitors are favored in many applications due to their small size relative to capacitance value, cost-effectiveness, and stability across temperature ranges typical of industrial and commercial environments. The 1206GC series from AVX represents reliable, mainstream capacitor technology suitable for filtering, coupling, decoupling, and timing applications. Engineers commonly specify components from this series in power supply circuits, where they serve decoupling functions to stabilize voltage rails and suppress high-frequency noise. They are equally at home in signal conditioning circuits, audio systems, and timing networks. The standardized 1206 footprint also ensures design flexibility—if supply constraints arise, engineers can often source functionally similar alternatives from other manufacturers using the same package, though electrical characteristics may vary based on specific part numbering. The "GC" designation within AVX's nomenclature typically indicates this capacitor falls within their general-purpose ceramic line, optimized for cost and availability rather than specialized performance characteristics. This positioning makes the 1206GC101KAT1A particularly valuable for applications where standard performance specifications are adequate, allowing design teams to avoid the premium pricing associated with specialized high-voltage, high-temperature, or low-ESR variants. Selection of this exact part number would be appropriate when design requirements align with its general-purpose classification and when the established supply chain and compatibility with existing inventory or design templates provides operational benefits. Engineers working with legacy designs or established manufacturing platforms frequently standardize on such components to simplify procurement and maintain manufacturing consistency across product lines.