1825GA821JAT1A

The 1825GA821JAT1A is a multilayer ceramic capacitor manufactured by AVX, one of the leading suppliers of passive electronic components. This part belongs to AVX's established line of ceramic disc and multilayer capacitors designed for demanding industrial and commercial applications. Multilayer ceramic capacitors (MLCCs) like this component are fundamental building blocks in modern electronic circuits, serving critical energy storage and signal conditioning functions. These capacitors are widely used in power supplies, filtering networks, timing circuits, and decoupling applications across industrial control systems, telecommunications equipment, automotive electronics, and consumer devices. The robust construction of ceramic capacitors makes them particularly suitable for environments where reliability and longevity are essential. The part designation itself provides insight into its specifications. The "1825" prefix indicates this is a surface-mount component in a standardized case size, suggesting it is designed for automated assembly on printed circuit boards. AVX's ceramic capacitor families are known for their stability across temperature ranges and consistent performance in high-frequency applications, making them a trusted choice for engineers who need predictable electrical behavior. Ceramic capacitors offer several practical advantages that engineers value when designing circuits. They provide excellent volumetric efficiency—delivering substantial capacitance in a compact physical footprint—which is crucial in space-constrained applications. They also exhibit low equivalent series resistance (ESR) and low equivalent series inductance (ESL), characteristics that make them effective for decoupling power supplies and filtering high-frequency noise. These properties have made ceramic capacitors the standard choice in digital logic circuits, RF applications, and power conversion systems. The "GA" designation within AVX's product family suggests this capacitor is formulated for general-purpose industrial applications, where the component must withstand normal operating stresses without performance degradation. Engineers typically specify this exact part when they need a proven, mature solution with established supply chain reliability rather than experimenting with alternative manufacturers or unfamiliar product lines. When selecting between capacitor options, engineers consider factors including package size, voltage rating, capacitance value, temperature stability, and ESR characteristics. AVX's reputation for consistent quality and long-term product availability makes their components attractive for applications requiring predictable sourcing over product lifespans of many years. The 1825GA821JAT1A represents the type of fundamental passive component that may not attract attention in complex system designs, but its reliable performance is essential to circuit operation. For engineers designing industrial electronics requiring proven component performance, this AVX multilayer ceramic capacitor provides a dependable solution backed by a manufacturer with extensive field experience.