12061A181JAT7A

The AVX 12061A181JAT7A is a multilayer ceramic capacitor (MLCC) designed for general-purpose applications in industrial and commercial electronic equipment. This component represents the reliable, cost-effective solution that engineers specify when building circuits requiring stable capacitance across moderate voltage and temperature ranges. Multilayer ceramic capacitors are fundamental passive components found in nearly every modern electronic device. They store and filter electrical energy, suppress noise, and stabilize voltage supplies across a wide range of applications. The 12061A181JAT7A belongs to AVX's extensive MLCC portfolio, which is known for consistent quality and broad availability in the distribution channel. The part designation "12061" refers to the physical package size—specifically a 1206 case in metric dimensions (3.2mm × 1.6mm). This compact surface-mount package is one of the most widely used standard sizes in electronics manufacturing, offering a practical balance between space efficiency and ease of handling during assembly. Engineers favor this size because it accommodates reasonable capacitance values while remaining small enough for dense PCB layouts typical in industrial control systems, power supplies, telecommunications equipment, and consumer electronics. The "A181" marking indicates the capacitance value and voltage rating within AVX's coding scheme. MLCCs in this general category typically serve applications where moderate capacitance values and standard voltage ratings are sufficient—making them ideal for bypass filtering, decoupling, noise suppression, and general energy storage functions found throughout industrial circuits. The "JAT7A" suffix denotes the specific dielectric material, temperature coefficient, and performance characteristics of this particular variant. AVX's designation system allows engineers to identify exact electrical and thermal properties without ambiguity. MLCCs with this type of designation generally exhibit stable performance across a defined temperature range suitable for industrial environments, with predictable capacitance behavior across their operational window. Designers choose this specific part when they need a proven, standard component that delivers reliable performance without requiring extreme performance specifications. The 1206 package size, combined with AVX's manufacturing consistency, makes it practical for high-volume production runs where component availability and uniform quality are important considerations. This capacitor would typically be specified in designs requiring general-purpose energy storage, filtering, and AC coupling functions where the component's standard electrical characteristics align with circuit requirements. Its widespread use across industrial applications means design engineers can draw on established application notes and proven circuit designs when incorporating this component into their systems.