0805ZC474MAT4A

The 0805ZC474MAT4A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, a well-established producer of passive electronic components. This part belongs to the 0805 package family, one of the most widely used surface-mount capacitor sizes in modern electronics manufacturing. The 0805 designation refers to the component's physical dimensions in hundredths of an inch, making it compact enough for high-density circuit boards while remaining practical for both automated assembly and hand-soldering applications. Multilayer ceramic capacitors like this one are fundamental building blocks in electronic circuit design, used to store and release electrical charge, filter noise, couple signals between stages, and stabilize power supplies. The 0805 package strikes an effective balance between component density and ease of handling, which explains its prevalence across consumer electronics, industrial control systems, telecommunications equipment, and medical devices. The "ZC" designation in this part number indicates the component's dielectric material and voltage class. AVX's ZC series capacitors are designed for general-purpose applications where moderate voltage ratings and stable performance across temperature ranges are required. These capacitors are typically specified in power supply bypass networks, decoupling applications, and signal filtering circuits where reliability and cost-effectiveness matter. Engineers often choose 0805 MLCCs over larger packages when board space is constrained but component reliability cannot be compromised. Compared to alternative solutions like tantalum capacitors or film capacitors, ceramic MLCCs offer several practical advantages: they're non-polarized (simplifying design and layout), exhibit low equivalent series resistance (ESR), provide excellent high-frequency performance, and are extremely robust in harsh industrial environments. They also maintain stable capacitance across wide temperature operating ranges without the aging characteristics seen in some competing technologies. AVX is recognized for producing MLCCs that meet stringent quality standards required in industrial and military applications. Their components typically offer consistent performance, good thermal stability, and reliable solder joint integrity through standard PCB assembly processes. The 0805 form factor used in this part is fully compatible with industry-standard pick-and-place equipment, reducing manufacturing complexity. This capacitor would typically be specified as part of a larger passive component population in any modern electronic design. Engineers select it based on the specific capacitance value (indicated in the part number), desired voltage rating, temperature coefficient characteristics, and packaging convenience. For applications ranging from consumer-grade products to industrial equipment requiring enhanced reliability, the 0805ZC474MAT4A represents a proven, readily available solution from a manufacturer with established quality credentials.