12061A680JAJ2A

The AVX 12061A680JAJ2A is a multilayer ceramic capacitor (MLCC) designed for general-purpose and industrial electronic applications. This component belongs to the 1206 package family, which is a surface-mount device measuring 3.2 × 1.6 millimeters. MLLCs in this size are among the most widely used capacitors in modern electronics due to their compact footprint, reliability, and cost-effectiveness across high-volume manufacturing environments. Multilayer ceramic capacitors function as passive electronic components that store electrical charge and are essential for signal filtering, decoupling, bypass applications, and energy storage in power distribution networks. The 1206 package strikes an effective balance between component size and capacitive performance, making it suitable for space-constrained applications while maintaining sufficient current-handling capability for most industrial and consumer electronics. The "680" designation in this part number indicates the capacitance value and multiplier code (68 × 10 pF, or 680 pF), placing this component in the picofarad range. Capacitors of this value are commonly specified in RF circuits, high-frequency signal conditioning, impedance matching networks, and coupling applications where small capacitance values are required. The "J" letter in the part number typically denotes tolerance classification, which affects how precisely the actual capacitance matches the rated value—an important consideration when component tolerance impacts circuit performance. AVX is a recognized manufacturer of ceramic capacitors with a strong reputation for quality and consistency in industrial supply chains. Their MLCC offerings are designed to meet various electrical and environmental standards, making them suitable for applications ranging from consumer electronics to industrial control systems, telecommunications equipment, and military-grade applications depending on the specific series designation. Engineers select the 12061A680JAJ2A for applications where a small-value, surface-mount ceramic capacitor with reliable performance is required. Compared to alternatives, the 1206 package offers better current-handling characteristics than smaller packages like 0805, while remaining significantly smaller than 1210 or larger packages. This makes it an optimal choice when designers need to balance board space efficiency with electrical performance. The component's ceramic dielectric composition provides excellent frequency response across a wide range, making it suitable for both DC and AC applications. Its surface-mount construction enables automated assembly, reducing manufacturing costs and improving production reliability in high-volume environments. This capacitor would typically be found in power supply filter stages, signal coupling networks, oscillator circuits, and general decoupling applications throughout industrial electronics, computing equipment, and instrumentation systems.