12061C103MAT2A

The 12061C103MAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, one of the established leaders in passive component design and production. This component belongs to the 1206 case size family, which is one of the most widely used surface-mount capacitor packages in modern electronics manufacturing. The 1206 designation refers to the component's physical dimensions in metric units (12.0mm × 6.3mm), making it a medium-sized discrete capacitor suitable for both consumer and industrial applications where board real estate must be balanced against performance requirements. Multilayer ceramic capacitors like the 12061C103MAT2A are essential passive components used extensively across the electronics industry. They serve primary functions including power supply filtering, signal coupling and decoupling, noise suppression, and timing circuit applications. Engineers rely on MLCCs for their compact size, cost-effectiveness, and reliable performance in high-volume manufacturing environments. The ceramic dielectric material provides stable electrical performance across a wide range of operating conditions, making these capacitors suitable for applications that experience temperature fluctuations or moderate environmental stress. The "103" designation in this part number typically indicates the capacitance value in picofarad units, following standard electronic component marking conventions. AVX's 1206 MLCC series is engineered to meet demanding industrial and commercial specifications, with design emphasis on consistency and longevity. These capacitors are commonly found in power management circuits, audio equipment, RF filtering stages, computer motherboards, automotive electronics, telecommunications infrastructure, and industrial control systems. When selecting the 12061C103MAT2A specifically, engineers benefit from AVX's quality reputation and the widespread availability of 1206 components in global supply chains. The standardized package size ensures compatibility with automated assembly equipment and established PCB layout practices. This particular component would be specified when designers need a proven, mid-range capacitor solution that delivers reliable performance without unnecessary oversizing or exotic materials. The 1206 package strikes an effective balance—larger than surface-mount capacitors like the 0603 package, providing more design flexibility, yet smaller than through-hole alternatives, enabling modern compact circuit design. For applications requiring higher capacitance values, better temperature stability, or specialized dielectric materials, alternative AVX products or competing manufacturers' solutions may be considered. However, for standard filtering and coupling applications in industrial and commercial equipment, the 12061C103MAT2A represents a practical, field-proven choice that engineers and procurement teams have standardized on across countless designs.