CL21A225MOFNNNE

The CL21A225MOFNNNE is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, designed for use in a wide range of electronic applications requiring reliable energy storage and filtering. This component belongs to Samsung's CL series of film and ceramic capacitors, which are widely recognized in industrial and consumer electronics for their consistent performance and durability. Multilayer ceramic capacitors like this part are fundamental passive components used in power supply circuits, signal conditioning, decoupling, and filtering applications across consumer electronics, telecommunications equipment, automotive systems, and industrial control boards. Engineers specify MLCCs when they need compact, cost-effective capacitive solutions that can withstand the thermal and electrical stresses of modern electronics. The CL21A series represents a mid-range performance class within Samsung's MLCC portfolio. These capacitors are constructed using multiple layers of ceramic dielectric material with alternating metal electrodes, which provides excellent capacitance density in a small physical footprint. This construction method allows manufacturers to achieve high capacitance values in components that fit easily into space-constrained designs. The "A" designation in the part number indicates this capacitor operates across a standard temperature range suitable for most industrial and commercial applications. The component uses an axial or through-hole mounting configuration typical of conventional electronic assembly methods, making it compatible with traditional PCB assembly processes as well as rework and repair scenarios where through-hole components are preferred. Engineers might select this specific part number when designing circuits that require stable capacitance across operating temperature ranges, as ceramic capacitors in the CL series are engineered to maintain predictable performance characteristics without the aging effects sometimes seen in other capacitor technologies. The Samsung manufacturing heritage ensures consistent quality and reliability across production batches, which is important for applications where component traceability and failure analysis are critical. The CL21A225MOFNNNE is commonly found in voltage regulation circuits, EMI filtering stages, bypass networks near integrated circuits, and timing circuits in industrial equipment. Its proven performance record in demanding applications makes it a reliable choice for engineers designing products that must operate continuously in challenging environments. When evaluating this component for your application, consider your specific voltage requirements, capacitance value needed, and the operating temperature range your equipment will experience. This MLCC offers the performance consistency that Samsung is known for while maintaining compatibility with standard electronics assembly and repair procedures.