0805YG224ZAT4A

The AVX 0805YG224ZAT4A is a multilayer ceramic capacitor (MLCC) in the popular 0805 surface-mount package size. This component is designed for general-purpose filtering, decoupling, and signal coupling applications across a broad range of electronic equipment and industrial systems. Multilayer ceramic capacitors like this part are among the most widely used passive components in modern electronics due to their compact size, reliability, and cost-effectiveness. The 0805 package format—measuring approximately 2.0mm by 1.25mm—represents an industry-standard mid-range size that balances ease of assembly with reasonable capacitance density. This makes it suitable for both high-volume consumer products and specialized industrial control boards where space is moderately constrained. The "YG" designation in AVX's naming convention typically indicates this capacitor uses a ceramic dielectric material formulated for stable performance across commercial and industrial temperature ranges. MLCCs in this family are commonly specified in power supply circuits for bulk decoupling near integrated circuits, in analog signal conditioning paths, and in RF/high-frequency filtering applications where predictable capacitive behavior is essential. Engineers select this specific part number when they need a capacitor that combines proven reliability with established supply chain availability. AVX is a recognized manufacturer with extensive qualification across aerospace, automotive, medical, and industrial sectors, making their parts particularly valued in applications where component traceability and consistent quality matter. The 0805 package size has matured over decades of production, meaning assembly processes are well-established and component behavior is well-characterized across the industry. Typical application environments include industrial control equipment, telecommunications infrastructure, power management modules, automotive electronics, and consumer appliances. In these contexts, the capacitor serves critical functions: smoothing supply voltage ripple, providing transient current paths to ground during switching events, coupling AC signals while blocking DC, and filtering high-frequency noise from signal lines. The standardized 0805 footprint also means that if alternative capacitors become necessary during design evolution or troubleshooting, many qualified substitutes exist from multiple manufacturers, reducing long-term supply chain risk. This part integrates seamlessly into both legacy designs where 0805 MLCCs are already specified and new designs that follow current industry practices. For engineers working on industrial and commercial products where reliability and predictability are paramount, the AVX 0805YG224ZAT4A offers a well-proven solution backed by established manufacturing standards and extensive field deployment history.