CL21A106KPCLQNC

The CL21A106KPCLQNC is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, designed for general-purpose filtering, coupling, and bypass applications in electronic circuits. This component belongs to the CL21 series, which represents Samsung's established line of compact ceramic capacitors widely used across industrial, consumer, and telecommunications equipment. Multilayer ceramic capacitors like this part are fundamental passive components that store and release electrical energy in circuits. The CL21 series is commonly specified for decoupling power supply lines, filtering high-frequency noise, and AC coupling applications where reliable performance and compact form factor are essential. These capacitors are particularly valued in environments requiring space-constrained PCB layouts without sacrificing electrical performance. The CL21A106KPCLQNC uses a surface-mount package that allows for automated assembly and high-density circuit board designs. This package style makes the component suitable for modern manufacturing processes where through-hole components are being phased out in favor of smaller, more efficient surface-mount technology. The compact size does not compromise functionality, making it an ideal choice for applications ranging from power management circuits to signal conditioning stages in industrial control systems, measurement equipment, and embedded systems. Samsung's CL21 series capacitors are manufactured to consistent quality standards, making them reliable for both prototype development and high-volume production runs. Engineers often specify these capacitors in applications where proven performance and component availability are priorities. The series has established compatibility with standard assembly processes and soldering profiles, reducing integration risks during manufacturing. Common applications include power supply filtering in microcontroller-based systems, noise suppression in analog circuits, and decoupling in digital logic stages. Industrial equipment such as programmable logic controllers, variable frequency drives, and sensor interfaces frequently incorporate capacitors from this family. The components are also used in consumer electronics, LED drivers, and telecommunications infrastructure where filtering and stability requirements demand reliable capacitive elements. When selecting this specific part, engineers benefit from Samsung's manufacturing reputation and the widespread availability of the CL21 series across distribution channels. The standardized performance characteristics of this family allow for straightforward circuit design calculations and predictable behavior across temperature and frequency ranges typical of industrial environments. For engineers designing circuits requiring general-purpose ceramic capacitance with proven reliability and compact form factor, the CL21A106KPCLQNC represents a dependable solution that balances performance, manufacturability, and cost-effectiveness in production quantities.