1206AC472KAT2A

The 1206AC472KAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, a leading supplier of passive components for industrial and commercial electronics. This component uses the industry-standard 1206 surface-mount package, making it compatible with automated assembly processes and modern PCB designs. Multilayer ceramic capacitors like this one are among the most widely used passive components in electronics manufacturing. They function as energy storage and filtering devices, stabilizing voltage supplies, blocking DC signals, and coupling AC signals across circuits. The ceramic dielectric material allows for compact size relative to capacitance value, which is why they are preferred in space-constrained applications. The part number suffix "472K" indicates this capacitor has a nominal capacitance value in the 4700pF range with a K-tolerance rating, which is typical for general-purpose filtering and decoupling applications. This capacitance range makes the component suitable for high-frequency circuits, including signal conditioning, noise suppression on power distribution networks, and coupling applications in amplifiers and communication equipment. The 1206 package dimensions make this part particularly valuable in designs requiring moderate capacitance values where designers need to balance board real estate against component size. Engineers often specify MLCCs from this package family for decoupling power supply rails on microcontrollers, digital signal processors, and other integrated circuits. The compact form factor allows multiple capacitors to be placed in close proximity to IC power pins, minimizing parasitic inductance and improving high-frequency filtering performance. AVX-manufactured capacitors are recognized for consistent quality and reliability in industrial applications. This particular series is well-suited for consumer electronics, industrial control systems, automotive subsystems, and telecommunications equipment where standard temperature ranges and stable performance are required. Engineers select this specific part when they need a proven, cost-effective solution that meets standard design requirements without requiring specialized characteristics such as high-voltage ratings, ultra-wide temperature ranges, or low-ESR performance. The 1206 package also offers good availability across supply chains and compatibility with standard PCB assembly equipment, reducing manufacturing complexity and cost. For applications requiring capacitive filtering, DC blocking, or AC coupling in mainstream electronics, the 1206AC472KAT2A provides a reliable, standardized component that integrates easily into both prototype and production designs.