12105A222GAT2A

The AVX 12105A222GAT2A is a multilayer ceramic capacitor (MLCC) designed for general-purpose applications across industrial, automotive, and consumer electronics. As a surface-mount component in the 1210 package size, this capacitor offers a compact footprint suitable for high-density PCB layouts where space constraints are a consideration. Multilayer ceramic capacitors are among the most widely used passive components in modern electronics. They function as energy storage devices, filters, and noise suppressors within circuits. The ceramic dielectric material provides stable capacitive performance across a range of operating conditions, making MLCCs reliable workhorses in power supply circuits, signal conditioning, decoupling applications, and RF filtering. The 1210 package form factor represents a mid-range size within the surface-mount capacitor spectrum, offering a practical balance between capacitance density and ease of assembly. This package is standard across the industry and compatible with automated pick-and-place manufacturing processes, making it economical for both prototyping and high-volume production runs. AVX is a well-established manufacturer known for producing reliable ceramic capacitors across diverse performance classes. The 12105A222GAT2A designation indicates a specific capacitance value and dielectric class appropriate for applications where performance stability and cost-effectiveness are prioritized. Components in this series are commonly found in consumer appliances, industrial control systems, telecommunications equipment, and automotive electronics where moderate to standard performance requirements apply. Engineers typically specify this particular part when several conditions align: the required capacitance value matches the 222 designation in the part number, the 1210 package suits the available PCB space, and the performance characteristics of this dielectric class meet the circuit's voltage and temperature stability requirements. Compared to alternatives like film capacitors or tantalum types, MLCCs in this family offer superior volumetric efficiency, lower cost at volume, and better high-frequency characteristics. The surface-mount configuration ensures compatibility with modern manufacturing workflows, reducing assembly complexity and cost. This makes the AVX 12105A222GAT2A a practical choice for OEMs and contract manufacturers seeking reliable capacitor solutions that don't require hand assembly or special handling procedures. For applications requiring specific performance validation or detailed electrical characterization, consulting AVX's technical resources and design guides is recommended to confirm this component's suitability for your particular circuit requirements.