1206SA220KAT1A

The 1206SA220KAT1A is a multilayer ceramic capacitor manufactured by AVX in the popular 1206 surface-mount package size. This component is part of AVX's established ceramic capacitor product line, designed for use in a wide range of industrial and commercial electronic applications where reliable capacitive filtering and energy storage are required. Multilayer ceramic capacitors (MLCCs) are among the most widely used passive components in modern electronics due to their compact form factor, cost-effectiveness, and dependable performance across diverse operating conditions. The 1206 package designation refers to its physical dimensions of approximately 12mm by 6mm, making it suitable for both dense circuit board layouts and applications where moderate capacitance values are needed. This size represents a common middle ground between smaller packages and larger alternatives, offering engineers flexibility in component selection and PCB routing. This capacitor type is commonly found in power supply circuits, where it provides decoupling and filtering functions to smooth voltage ripple and protect sensitive integrated circuits from transient disturbances. Industrial control systems, telecommunications equipment, automotive electronics, and consumer appliances frequently incorporate 1206 ceramic capacitors in their designs. The component serves critical roles in signal coupling applications, bypass filtering near power distribution networks, and general energy storage in both AC and DC circuit configurations. AVX's ceramic capacitors are manufactured using established multilayer construction techniques that provide stable electrical characteristics across temperature ranges and operating life. The 1206 package offers practical advantages for manufacturing, including compatibility with standard automated pick-and-place assembly equipment, wave soldering processes, and reflow soldering applications commonly used in modern electronics manufacturing. Engineers typically specify the 1206SA220KAT1A when circuit design requirements call for a standard ceramic capacitor in this package size with AVX's quality and reliability profile. The component's widespread availability and established performance history make it a preferred choice for high-volume production runs, replacement applications, and designs where proven component families are prioritized. For applications requiring specific electrical performance characteristics such as particular capacitance values, voltage ratings, temperature coefficients, or ESR properties, designers should consult detailed component specifications to ensure proper selection for their intended use.