08055A180FA12A

The AVX 08055A180FA12A is a thin-film ceramic capacitor designed for precision applications requiring stable performance and tight tolerances. This component belongs to AVX's established line of surface-mount film and ceramic capacitors, which are widely used in industrial electronics, telecommunications, medical devices, and instrumentation where reliability and consistency are critical. Thin-film capacitors like this part are engineered to deliver excellent frequency stability, low dissipation factor, and predictable performance across temperature ranges typical in professional electronics. The 0805 package size (roughly 2.0mm × 1.25mm) makes it suitable for compact circuit board layouts while remaining compatible with standard automated assembly processes. This size strikes a practical balance between miniaturization and ease of handling in manufacturing environments. Engineers typically specify thin-film capacitors for applications where standard ceramic capacitors may exhibit too much capacitance drift or voltage-dependent behavior. Common uses include precision timing circuits, filtering networks in sensitive analog equipment, RF applications where phase stability matters, and coupling/decoupling stages in audio and measurement equipment. The predictable electrical behavior makes these capacitors valuable in circuits requiring calibration or where performance must remain consistent over time and temperature variations. AVX's reputation in this segment rests on consistent manufacturing quality and reliable performance in demanding industrial settings. Designers often choose specific part numbers from established manufacturers like AVX when circuit specifications demand known electrical characteristics and minimal performance variation between production batches. This is particularly important in aerospace, medical device, and military applications where component traceability and historical performance data are required for compliance and certification. The 08055A180FA12A designation indicates a specific capacitance value and voltage rating within AVX's 0805 thin-film portfolio. When engineers need to replace or specify a capacitor for retrofit or new design work, part-number accuracy is essential because even similar-looking components may have different electrical properties, temperature coefficients, or frequency responses. Selecting the exact AVX part number ensures the circuit will behave as originally designed or specified. This component is suitable for through-life applications in industrial control systems, data acquisition equipment, telecommunications infrastructure, and test instrumentation where stable, predictable capacitor performance directly affects overall circuit reliability and accuracy. Its continued availability and use across multiple equipment platforms make it a practical choice for both new designs and long-term product support.