1210YC223KAT2A

The 1210YC223KAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, one of the industry's established producers of passive electronic components. This capacitor is housed in a 1210 package format, a surface-mount form factor that balances compact footprint with practical handling characteristics for automated assembly processes. Multilayer ceramic capacitors are fundamental building blocks in modern electronics, serving critical roles in filtering, decoupling, coupling, and energy storage applications across countless circuit designs. The 1210 package size positions this component in the mid-range category—larger than small 0603 or 0805 packages but more compact than bulkier through-hole designs—making it suitable for space-constrained applications where moderate capacitance values and reasonable voltage ratings are needed. The "YC" designation in AVX's product coding indicates this capacitor is part of their standard commercial-grade ceramic capacitor line. The "223" portion of the part number represents the capacitance value in picofarad notation, a common encoding method used across the industry. Components from this family are widely specified in consumer electronics, industrial control equipment, telecommunications infrastructure, automotive electronics, and general-purpose power supply circuits. Engineers typically select the 1210YC223KAT2A when they require a reliable, cost-effective ceramic capacitor in a specific size class with well-established supply chains and proven field performance. AVX capacitors are recognized for consistent quality and availability, which matters considerably in production environments where component substitution can create redesign overhead or supply chain complications. The 1210 package format offers several practical advantages for manufacturing. It's large enough to be reliably handled by standard pick-and-place equipment, yet small enough to fit dense PCB layouts. Surface-mount construction eliminates drilling requirements and supports high-speed automated assembly. These characteristics make 1210 capacitors particularly valuable in contract manufacturing environments and high-volume production runs. Ceramic capacitors in this general category function well across the temperature ranges typical for industrial and commercial electronics. They provide stable performance in filtering high-frequency noise from power distribution networks, blocking DC components in signal coupling stages, and supporting transient energy requirements in digital circuits. When evaluating alternatives, engineers consider factors including specific capacitance tolerance requirements, voltage rating needs, temperature coefficient stability, and supply reliability. The 1210YC223KAT2A from AVX represents a mainstream choice that typically offers good value and proven performance characteristics for applications requiring this particular component size and general capacitance class.