CL05B102KB5NNPC

The CL05B102KB5NNPC is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, designed for general-purpose applications across consumer electronics, industrial equipment, and telecommunications infrastructure. This component represents Samsung's reliable CL series of capacitors, which have established themselves as dependable choices in diverse circuit applications for decades. Multilayer ceramic capacitors like this unit are fundamental passive components used to filter, decouple, and smooth electrical signals in circuits. They perform critical functions including noise filtering on power supply lines, AC coupling between circuit stages, and energy storage in timing circuits. Due to their compact form factor and robust construction, MLCCs are found in nearly every modern electronic device, from smartphones and computers to automotive control systems and industrial machinery. The CL05 designation indicates this is a 0402-inch surface mount package (metric 1005), representing one of the most widely used sizes in contemporary electronics manufacturing. This compact footprint allows engineers to achieve high component density on printed circuit boards while maintaining reasonable soldering accessibility and thermal performance. The 0402 package strikes an effective balance between miniaturization and practical handling during assembly, making it suitable for both hand assembly and high-volume automated manufacturing processes. Samsung's CL-series capacitors are manufactured using multilayer ceramic technology with X7R dielectric material, a common choice that offers stable capacitance across a wide temperature range. This material classification makes these capacitors particularly suitable for applications where temperature stability is important but extreme performance across extended temperature ranges is not required. The X7R dielectric provides predictable behavior in standard industrial and commercial environments. Engineers typically specify this exact part when seeking a cost-effective, proven general-purpose capacitor in a compact surface mount package. The combination of Samsung's manufacturing reputation, the standardized 0402 package, and the established performance characteristics of the CL series makes this component an obvious choice for volume production. Its small size enables space-constrained designs, while its availability through multiple distribution channels reduces supply chain risk. The 102 value designation in the part number indicates this is a 1000 picofarad (1 nanofarad) capacitor, a capacitance value frequently used in high-frequency signal conditioning, coupling applications, and power distribution networks. This value sits comfortably in the range where ceramic capacitors excel, offering good performance without the size penalties associated with larger capacitance values. For engineers designing cost-conscious, high-volume products that require reliable capacitive functions without specialized performance requirements, the CL05B102KB5NNPC provides a straightforward, proven solution from an established manufacturer.