CL05B103KC5NNNC

The CL05B103KC5NNNC is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, designed for general-purpose applications in electronic circuits and industrial equipment. This component belongs to the CL series of ceramic capacitors, which are widely used in consumer electronics, telecommunications, automotive systems, and industrial control applications where compact size and reliability are essential. Multilayer ceramic capacitors like this model function as energy storage and filtering elements in circuits. They are commonly employed for noise suppression, signal coupling and decoupling, timing circuit stabilization, and power supply filtering across a broad range of electronic devices and systems. The ceramic dielectric material provides stable performance across various operating conditions while maintaining a small physical footprint. This particular part features a 0805 package size (approximately 2.0mm × 1.25mm), which is one of the most prevalent surface-mount form factors in modern electronics. The 0805 package strikes an effective balance between component density and ease of handling, making it suitable for both automated assembly and manual rework in manufacturing environments. Its compact dimensions allow for high component density on printed circuit boards while remaining accessible for inspection and repair. The part designation indicates this is a Class II capacitor with ceramic dielectric material, which is the standard choice for most non-critical filtering and coupling applications. Class II ceramics offer good capacitance density and cost-effectiveness, though their performance characteristics may vary more with temperature and applied voltage compared to Class I ceramics. This makes them ideal for applications where exact capacitive value stability is less critical than in precision timing or reference circuits. Engineers typically specify Samsung's CL series capacitors when they require proven reliability, consistent manufacturing quality, and broad availability across global supply chains. Samsung MLCCs are known for consistent electrical performance and long-term stability in harsh operating environments, including vibration, humidity, and thermal cycling conditions common in industrial and automotive applications. The CL05B103KC5NNNC would be selected for applications requiring a compact, surface-mount capacitor in the 0805 package where standard ceramic dielectric performance meets circuit requirements. This part is well-suited for cost-sensitive production runs and applications where component miniaturization is important without sacrificing build quality or performance consistency.