CL12B104KO5NLNC

The CL12B104KO5NLNC is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, belonging to the CL series of general-purpose film and ceramic capacitors. This component is designed for use in a wide range of electronic applications requiring stable capacitance performance across standard operating conditions. Multilayer ceramic capacitors are among the most widely used passive components in modern electronics. They function as energy storage and filtering elements, smoothing voltage fluctuations, decoupling noise, and supporting signal coupling and bypassing functions throughout circuit designs. The CL series represents Samsung's established line of MLCC products engineered for reliability and cost-effectiveness in high-volume manufacturing environments. The part number coding reveals this is a compact surface-mount component. The "12" in the part number indicates a 1206 case size, which is a standard dimensional footprint measuring approximately 3.2mm by 1.6mm. This size offers a practical balance between small footprint and adequate power handling capability, making it suitable for both dense consumer electronics and industrial control boards where space efficiency matters. Engineers typically specify CL series capacitors in power supply circuits, where they perform voltage regulation and energy storage functions. These capacitors are commonly found in input and output filtering stages of switching power supplies, embedded within PCB decoupling networks near integrated circuits, and throughout signal processing circuits. The multilayer ceramic construction provides high capacitance density, meaning designers can achieve significant capacitance values in minimal board space. The CL12B104KO5NLNC designation indicates specific electrical characteristics optimized for general industrial and consumer applications. Samsung's CL series capacitors are recognized for consistent performance across temperature ranges typical of industrial environments, making them suitable for applications from ambient conditions to moderately elevated temperatures. The ceramic dielectric material offers good frequency stability, which is important for maintaining circuit performance across the signal bandwidth encountered in industrial control systems and audio equipment. When selecting this particular part, engineers benefit from Samsung's reputation for manufacturing consistency and quality control in MLCC production. The 1206 package size provides practical advantages for PCB assembly, compatibility with standard pick-and-place equipment, and straightforward hand-soldering capability when prototyping or field repairs are necessary. Additionally, the CL series' broad availability through distribution channels ensures supply reliability for both prototype development and high-volume production runs. This component is appropriate for engineers designing cost-conscious solutions requiring proven, off-the-shelf capacitor technology without specialized performance requirements such as ultra-low ESR, high-voltage ratings, or extreme temperature operation.