12062A121JAT2A

The 12062A121JAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, a leading producer of passive electronic components. This component belongs to the 1206 package family, one of the most widely used surface-mount capacitor packages in modern electronics manufacturing. Multilayer ceramic capacitors are fundamental passive components found in virtually every electronic device produced today. They function to store and release electrical charge, filter noise from power supplies, decouple voltage rails, and stabilize signal integrity across circuits. The 1206 package size represents a standard footprint in the metric 3216 dimension family, making it compatible with automated pick-and-place assembly equipment used in high-volume production environments. The "A" designation in this part number typically indicates the capacitor's dielectric material class, which influences its performance characteristics and suitability for specific applications. AVX's MLCC offerings in this family are commonly specified for use in consumer electronics, telecommunications equipment, industrial control systems, automotive applications, and power conversion circuits. These capacitors excel in applications requiring reliable performance across temperature variations and demanding electrical conditions. Engineers select the 12062A121JAT2A specifically when they need a proven, readily available component with established supply chains and proven field reliability. The 1206 package offers an optimal balance between component density and ease of assembly—smaller than 1210 packages but larger than 0805 units, providing better voltage handling and capacitance density compared to smaller alternatives while remaining accessible to standard manufacturing processes. This makes it particularly valuable in space-constrained designs where component reliability cannot be compromised. AVX's reputation in the ceramic capacitor market stems from consistent quality control, comprehensive documentation, and broad availability through distribution channels worldwide. The standardized nature of the 1206 form factor ensures that this component integrates seamlessly into designs following industry norms and manufacturing standards. This part is commonly stocked by electronics distributors due to its widespread use across multiple industries and its role as a foundation component in circuit design. Whether used for DC blocking, AC coupling, filtering, or energy storage applications, the 12062A121JAT2A represents a reliable choice for engineers designing boards that require proven, long-lifecycle passive components with minimal obsolescence risk.