18123C184KAT2A

The AVX 18123C184KAT2A is a capacitor designed for use in demanding industrial and commercial electronic applications. This component is manufactured by AVX, a well-established supplier of passive electronic components, and represents a mid-range offering within their capacitor portfolio. This part belongs to the family of film or ceramic capacitors commonly used in power conditioning, filtering, and signal coupling applications across industrial control systems, power supplies, telecommunications equipment, and various consumer electronics. The "18123C" designation indicates a specific package and performance class within AVX's product line, while the "184K" portion of the part number refers to the component's capacitance value and tolerance band. The "AT2A" suffix specifies the exact packaging configuration and internal construction. Film and ceramic capacitors like this one are chosen by design engineers for applications requiring stable performance across temperature ranges and operating conditions typical in industrial environments. They offer reliable energy storage and filtering capabilities while maintaining predictable electrical behavior over extended operational lifespans. Such components are frequently specified in power factor correction circuits, EMI/RFI filtering stages, decoupling applications, and voltage regulation circuits where consistent performance is essential. The specific packaging format of this part makes it suitable for surface-mount or through-hole assembly depending on the exact configuration, allowing flexibility in board layout and manufacturing processes. Engineers often select AVX capacitors in this series when they require proven reliability in industrial settings combined with the ability to source from established distribution channels. Typical reasons an engineer might specify the 18123C184KAT2A over alternatives include AVX's reputation for quality and consistency, compatibility with existing board designs already validated around this series, availability in volume quantities for manufacturing, and the performance characteristics of this particular capacitance value and package combination for their specific circuit requirements. The component's construction provides predictable performance in temperature-sensitive applications, making it a reliable choice for equipment operating in variable environmental conditions. This capacitor is commonly stocked by industrial electronics distributors serving original equipment manufacturers, contract manufacturers, and maintenance/repair operations requiring genuine replacement components. Its mid-range specification makes it a practical choice for many circuit designs where premium exotic components are unnecessary, but reliable performance from a recognized manufacturer is required.