2225GC123KAT1A

The 2225GC123KAT1A is a multilayer ceramic capacitor (MLCC) manufactured by AVX, one of the industry's established producers of passive electronic components. This capacitor belongs to the 2225 case size family, which refers to the physical dimensions of the component in the metric format (22mm × 25mm approximate footprint). MLCCs of this size are widely used in industrial electronics, power supply circuits, telecommunications equipment, and automotive applications where moderate to high capacitance values are needed in a compact form factor. Multilayer ceramic capacitors function as energy storage and filtering elements in electronic circuits. The 2225GC series is designed for through-hole or surface-mount applications depending on the specific variant, making it versatile for different PCB assembly methods commonly encountered in industrial equipment manufacturing and repair. These capacitors are constructed from alternating layers of ceramic dielectric material and metal electrodes, which allows manufacturers to achieve relatively high capacitance in a physically small package compared to older electrolytic alternatives. The "GC" designation within the part number typically indicates a specific dielectric formulation and performance class within AVX's product family. This series generally targets general-purpose and industrial applications where reliability and consistent performance across temperature ranges are important considerations. Engineers often specify components from this series when designing circuits that require stable capacitance values without the leakage characteristics associated with electrolytic capacitors, or when the application demands a non-polarized capacitor. The 2225 case size represents a middle ground in the MLCC landscape—larger than small signal filtering applications but more compact than the largest ceramic packages. This makes it suitable for applications where space is moderately constrained but where component reliability and direct replacement compatibility matter. Industrial control systems, power distribution modules, and legacy equipment redesigns frequently incorporate capacitors of this size. An engineer might select the 2225GC123KAT1A specifically when a particular circuit design calls for the exact capacitance value, voltage rating, and temperature stability that this part number provides, or when system requirements demand compatibility with existing component qualification and supply chain documentation. The AVX manufacturing pedigree also ensures consistent quality and availability through established distribution channels, which is particularly valuable in industrial settings where long-term supply reliability is essential. For detailed electrical specifications, performance data, and application guidance specific to this part number, consultation with the manufacturer's documentation is recommended to ensure proper circuit design and component selection.