12065C183KAT2A

The 12065C183KAT2A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, designed for general-purpose filtering, decoupling, and coupling applications in a wide range of electronic equipment and industrial systems. This component belongs to the 1206 package family, one of the most widely used surface-mount capacitor formats in modern electronics manufacturing. Multilayer ceramic capacitors like this part are fundamental building blocks in circuit design, serving critical roles in power supply filtering, signal coupling, decoupling near integrated circuits, and EMI suppression. Engineers specify MLCC components when they need reliable, compact energy storage with low parasitic inductance and excellent high-frequency performance. The 1206 package size represents a balance between compact form factor and ease of assembly and repair, making it suitable for both high-volume production and prototyping environments. The AVX 1206 series is known for consistent performance across commercial and industrial temperature ranges, making these capacitors appropriate for applications ranging from consumer electronics to industrial control systems, telecommunications equipment, and automotive-grade applications. The ceramic dielectric material used in this family provides stable capacitance values with reasonable tolerance across operating conditions, which is essential for circuits where predictable behavior is required. One key advantage of selecting a specific part like the 12065C183KAT2A rather than alternatives is material consistency and manufacturing quality. AVX components are produced to strict standards, ensuring reproducibility across manufacturing batches—an important consideration for engineers designing systems that will be produced in volume or that require long-term component availability and consistency. The part number structure itself provides engineering information: the "1206" designation identifies the package dimensions as 3.2mm × 1.6mm, the "C" indicates ceramic construction, and the remaining characters specify the electrical characteristics and manufacturing details. This standardized nomenclature allows engineers to quickly cross-reference components and understand compatibility with existing designs. Because MLCCs are passive components with no moving parts or active electronics, they offer excellent reliability and longevity when specified within their rated limits. This makes them preferred in industrial and mission-critical applications where component failure rates must be minimized. The 1206 package's prevalence in industry standard designs also means that replacement and repair are straightforward, reducing long-term system maintenance complexity. This component would typically be selected by engineers designing power delivery networks, analog signal conditioning circuits, RF applications, or any system requiring stable, compact capacitive elements in a proven, widely-compatible surface-mount package.