08055F223K4T2A

The AVX 08055F223K4T2A is a thin-film capacitor designed for precision applications requiring stable, reliable performance in compact form factors. This component belongs to the 0805 surface-mount package family, making it suitable for high-density PCB layouts where space constraints are critical. The part is commonly found in modern electronics where miniaturization and performance consistency are priorities. Thin-film capacitors, which this part represents, are constructed using precision deposition techniques that create extremely thin dielectric layers. This manufacturing approach allows for tighter tolerances and more predictable electrical behavior compared to conventional ceramic capacitors. The 08055F223K4T2A is particularly valued in applications where temperature stability and frequency response characteristics matter significantly to circuit performance. The designation in this part number indicates specific electrical properties within AVX's thin-film capacitor portfolio. These capacitors typically serve in signal conditioning, filtering, coupling, and decoupling applications across various industrial and professional electronics. They are commonly specified in audio signal processing, precision measurement instrumentation, medical device electronics, telecommunications equipment, and industrial control systems where signal integrity cannot be compromised. Engineers select thin-film capacitors like this model over standard ceramic alternatives for several practical reasons. The superior frequency stability means circuit performance remains more consistent across operating temperature ranges and over extended service life. The low equivalent series resistance (ESR) and predictable behavior make them especially suitable for timing circuits, oscillators, and sensitive analog applications. Additionally, the construction method provides excellent reliability in demanding environments, contributing to longer mean time between failures in critical equipment. The 0805 package format balances several practical considerations: it remains large enough for reliable hand soldering and rework in prototype and low-volume production environments, while still enabling reasonably compact assemblies. This size also represents a sweet spot for thermal management on the PCB, as the component remains accessible for inspection and test while not dominating board real estate. For procurement decisions, specifying this exact AVX part number ensures consistency in performance characteristics across production batches. This is particularly important in applications where circuit tuning or calibration depends on stable capacitor values, or where regulatory compliance requires documented component consistency. The thin-film construction provides a documented performance baseline that engineers can reliably depend on for product lifetime predictions and warranty considerations. Whether designing new equipment or engineering replacements for legacy systems requiring matched components, the AVX 08055F223K4T2A represents a practical choice for applications where capacitor performance directly impacts overall system reliability and signal fidelity.