CL03B472KQ3NNNH

The CL03B472KQ3NNNH is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, part of the CL series designed for general-purpose and industrial electronic applications. This component belongs to the 0603 package family, which represents a compact surface-mount form factor measuring approximately 0.06 by 0.03 inches. The 0603 package remains one of the most widely used capacitor sizes in modern electronics due to its balance between small footprint and ease of handling during assembly. Multilayer ceramic capacitors like this part are fundamental passive components used to store and release electrical energy in circuits. They serve critical roles including decoupling and bypassing, filtering, timing circuits, and energy storage in power supply designs. The compact size of the CL03 series makes these capacitors ideal for applications where space is constrained, such as portable equipment, industrial control modules, telecommunications infrastructure, automotive electronics, and consumer devices requiring high component density. The CL03B472KQ3NNNH designation indicates specific electrical and physical characteristics within Samsung's CL series lineup. The "472" in the part number represents the capacitance value in standard EIA coding, while the "B" prefix typically denotes the voltage rating class for this series. Samsung's CL series is engineered for reliability in commercial and industrial temperature ranges, making these capacitors suitable for general industrial applications where temperature stability and consistent performance are important. Engineers typically specify Samsung MLCC components for applications demanding consistent quality, proven long-term reliability, and readily available supply chains. Samsung's manufacturing scale and quality control processes have established these capacitors as a dependable choice across numerous industries. The CL03 package size is particularly favored in modern PCB designs because it offers sufficient performance for most decoupling and filtering applications while occupying minimal board space, enabling higher component density without sacrificing assembly yield or reliability. When selecting the CL03B472KQ3NNNH or similar components from this series, engineers consider factors such as the required capacitance value, voltage rating, temperature coefficient characteristics, and package size constraints. The widespread adoption of 0603 MLCCs in both prototype development and high-volume production means extensive design experience and reference circuits are available, reducing design risk and supporting faster time-to-market for end products.