CL31B222KGFNNNE

The CL31B222KGFNNNE is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, representing a standard component found across consumer electronics, industrial equipment, and telecommunications applications. This capacitor is part of Samsung's established CL31 family, which is widely recognized in the electronics industry for consistent performance and reliable operation in mass-production environments. MLCCs function as energy storage and filtering components in electronic circuits. They are essential for power supply smoothing, signal coupling and decoupling, noise filtering, and high-frequency applications. The CL31 series is designed for general-purpose use, making it suitable for applications where cost-effectiveness and proven reliability are prioritized over specialized high-performance requirements. The designation "B" in the part number indicates this capacitor belongs to a specific dielectric class within Samsung's lineup. This series typically targets applications in consumer electronics, computing devices, automotive systems, and industrial control boards. The physical form factor—a surface-mount component—enables automated assembly on printed circuit boards, which is why these capacitors are prevalent in modern electronics manufacturing. Engineers specify this exact part for several practical reasons. First, Samsung MLCCs have established supply chains and broad availability across distribution networks, reducing procurement complexity for volume production. Second, the CL31 family has extensive historical performance data from widespread deployment, providing confidence in reliability and failure rate characteristics. Third, the component's standardized specifications make it a direct replacement option in many legacy and new designs, simplifying inventory management and design revisions. The surface-mount package type allows for high-density PCB layouts, which is critical in modern electronics where space is at a premium. This makes the CL31B222KGFNNNE particularly valuable in compact devices where through-hole alternatives would be impractical. When selecting this capacitor for a specific application, engineers must verify that the dielectric class, voltage rating, and capacitance value align with their circuit requirements. The CL31 family is commonly used in applications requiring moderate performance at competitive cost, rather than in mission-critical systems demanding specialized temperature stability or extremely tight tolerances. As a mature product line from an established manufacturer, the CL31B222KGFNNNE represents a stable, well-characterized choice for engineers designing electronic equipment where proven performance and straightforward procurement are important factors in component selection.