CL10B103MB8NNNC

The CL10B103MB8NNNC is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, designed for general-purpose energy storage and filtering applications in electronic circuits. This component belongs to the CL10 series, which represents Samsung's compact ceramic capacitor line widely used across consumer electronics, industrial equipment, and telecommunications infrastructure. Multilayer ceramic capacitors like this model function as passive components that store electrical charge and filter high-frequency noise from power supply lines and signal paths. The MLCC technology stacks multiple ceramic dielectric layers with interleaved metallic electrodes, allowing manufacturers to achieve significant capacitance values in remarkably small physical footprints. This makes them ideal for modern compact electronic designs where space constraints are critical. The "10" designation in the part number refers to the package size category, indicating this capacitor uses a 1005 metric footprint (approximately 1.0mm × 0.5mm in surface dimensions). This compact surface-mount form factor is standard for modern printed circuit board assemblies and is compatible with automated pick-and-place manufacturing equipment used in high-volume production environments. The small size, combined with the inherent reliability of ceramic dielectric materials, makes this series suitable for cost-sensitive applications requiring dependable performance. Engineers typically specify Samsung's CL10 series capacitors for applications including DC power supply decoupling, AC signal coupling and blocking, noise suppression, and timing circuits. These capacitors are commonly found in consumer devices, portable electronics, industrial control systems, automotive electronics, and network equipment. The B designation within the part number identifies the specific dielectric material class, which influences the capacitor's temperature stability and voltage characteristics—a critical consideration when selecting components for temperature-variable or high-reliability applications. The ceramic construction provides excellent frequency response characteristics, with low equivalent series resistance (ESR) and inductance (ESL) suitable for high-speed digital and RF applications. This makes Samsung's CL10 series a preferred choice when engineers need reliable, compact capacitors that maintain consistent performance across standard operating temperature ranges. An engineer might select this specific part number when existing designs already qualify the CL10B series through testing and reliability validation, reducing design cycle time and manufacturing risk. Additionally, Samsung's established manufacturing scale for this series typically ensures consistent availability and stable pricing compared to less common alternatives. The proven track record of this capacitor family in production environments makes it a pragmatic choice for both new designs and component replacements in existing systems.