1825SA102KAT1A

# Product Description The 1825SA102KAT1A is a multilayer ceramic capacitor manufactured by AVX, one of the leading producers of passive electronic components for demanding industrial applications. This component belongs to the 1825 case size family, which represents a surface-mount package format commonly found in compact electronic assemblies where space efficiency is critical. Multilayer ceramic capacitors (MLCCs) like this part serve as energy storage and filtering elements in virtually every modern electronic circuit. They are fundamental building blocks used to smooth power supply ripple, decouple noise on signal lines, couple AC signals between circuit stages, and stabilize voltage rails in complex systems. The 1825 form factor is a mid-range package size that balances capacitance density with practical handling and assembly considerations on printed circuit boards. AVX's 1825SA series is typically specified in industrial control systems, power management circuits, automotive electronics, telecommunications infrastructure, and test instrumentation where reliability and consistent performance are non-negotiable. The "SA" designation within AVX's naming convention generally indicates specific electrical and mechanical characteristics tailored for these professional-grade applications rather than consumer electronics. Engineers select AVX multilayer ceramic capacitors for several key reasons. AVX maintains strict quality control and offers extensive product traceability, which is essential in industries where component failure can have serious safety or compliance consequences. The company's manufacturing processes are well-established and widely recognized across the industrial sector, reducing design risk. Additionally, AVX capacitors are available through reliable distribution channels with consistent supply, an important consideration for long-term production runs. The 1825 package size offers practical advantages for modern PCB assembly. It is small enough to enable high component density on boards with space constraints, yet large enough to provide adequate capacitance values for most filtering and coupling applications without requiring impractically large component counts. This balance makes it popular in designs ranging from compact embedded controllers to larger industrial equipment. When specifying the exact part number 1825SA102KAT1A, engineers are selecting a particular combination of AVX's proven ceramic dielectric formulation, termination system, and construction methods. This specificity ensures predictable behavior across temperature variations, frequency ranges, and the mechanical stresses encountered in industrial environments. For applications requiring consistent performance over extended operational lifespans in challenging conditions, this level of component specificity is fundamental to successful system design.