12061A331FAT2A

The AVX 12061A331FAT2A is a thin-film capacitor designed for precision applications requiring stable capacitance values and low loss characteristics. This component belongs to AVX's established line of surface-mount capacitors engineered to meet the demanding requirements of industrial, medical, telecommunications, and aerospace electronics. Thin-film capacitors are constructed using vacuum-deposited metal film techniques on polymer substrates, which provides superior performance compared to conventional ceramic or electrolytic alternatives in specific applications. This manufacturing approach delivers excellent frequency stability, predictable aging characteristics, and notably low equivalent series resistance (ESR), making these capacitors particularly valuable in analog circuits, signal conditioning, and precision measurement systems. The 12061A331FAT2A utilizes a surface-mount package format compatible with modern automated assembly processes. Its compact footprint allows for high-density PCB layouts while maintaining the thermal and electrical performance characteristics necessary for reliable operation in controlled industrial environments. Engineers typically specify thin-film capacitors from AVX's portfolio for applications including analog filtering, timing circuits, precision oscillators, coupling and decoupling stages in sensitive measurement equipment, and audio signal path applications where capacitor quality directly influences system performance. The inherent stability of thin-film technology makes it particularly suitable for long-term reliability requirements and applications where temperature coefficient predictability is essential. Compared to alternatives, thin-film capacitors offer distinct advantages in applications where low distortion, minimal phase shift, and tight tolerance maintenance are critical design parameters. While ceramic capacitors are more cost-effective for general-purpose applications, and electrolytic capacitors provide higher volumetric capacitance density, thin-film capacitors serve a specific engineering need where signal integrity and performance consistency outweigh cost considerations. The AVX designation within this part number indicates a capacitor engineered to established quality standards appropriate for professional and industrial electronics. Such components typically undergo rigorous testing protocols to ensure consistent performance across temperature ranges and operating conditions common in industrial deployment. For engineers evaluating this part, consideration should include the specific circuit requirements regarding frequency response, temperature stability, voltage rating requirements, and physical space constraints. The thin-film construction makes this component particularly well-suited for applications where the precision and stability characteristics justify the component cost within the overall system budget. This component represents a mature, proven technology appropriate for replacement, upgrade, or new design applications requiring reliable capacitor performance in demanding technical environments.