1812JC470KAT1A

The 1812JC470KAT1A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, designed for use in demanding industrial and commercial electronic applications. This component belongs to the JC series family, which represents AVX's established line of general-purpose ceramic capacitors widely recognized for reliability and consistent performance across varied operating conditions. The "1812" designation refers to the component's physical package size, indicating a surface-mount form factor with dimensions of 0.18 inches by 0.12 inches. This compact size makes it well-suited for modern PCB designs where space efficiency is important without sacrificing performance. The 470K portion of the part number denotes the capacitance value, placing this component in the microfarad range—a versatile specification commonly used in filtering, coupling, and bypassing applications throughout industrial control systems, power supplies, telecommunications equipment, and automotive electronics. MLCCs like this part are fundamental building blocks in electronic circuit design, serving multiple critical functions. Engineers specify ceramic capacitors for AC coupling where DC blocking is required, for bypassing high-frequency noise near integrated circuits, and for energy storage in power conversion circuits. The multilayer construction of this component provides a high capacitance density relative to its small physical footprint, making it economical for high-volume manufacturing while maintaining electrical performance. The JC series is engineered to operate reliably across typical industrial temperature ranges and voltage ratings. AVX's MLCC technology has been proven across countless applications in factory automation, LED lighting drivers, industrial sensors, communication modules, and embedded control boards. These capacitors are designed to withstand the mechanical stresses of automated PCB assembly and the thermal cycling common in industrial environments. Engineers might choose this specific part number when they need a proven, readily available capacitor in a standard package size with established supply chain presence. The AVX brand heritage and the JC series' track record make this an attractive choice for original equipment manufacturers who prioritize design reliability and component availability. The surface-mount package format enables efficient assembly on modern production lines while the standardized specification ensures compatibility with established component procurement and quality systems. For applications requiring this capacitance value and package form factor, the 1812JC470KAT1A represents a dependable solution that combines proven performance characteristics with practical manufacturability considerations that matter to industrial design and production teams.