CL05B225KQ5NNNC

# CL05B225KQ5NNNC Product Description The CL05B225KQ5NNNC is a multilayer ceramic capacitor (MLCC) manufactured by Samsung. This component represents a common and reliable choice for general-purpose energy storage and filtering applications across consumer electronics, industrial equipment, and telecommunications infrastructure. As a compact surface-mount passive component, it provides stable capacitance performance in a small footprint suitable for high-density printed circuit board layouts. MLCCs like this part are fundamental building blocks in modern electronics, serving critical roles in power supply filtering, signal coupling and decoupling, timing circuits, and noise suppression. The 0805 package size (0.080 by 0.050 inches) offers a practical balance between miniaturization and ease of assembly, making it suitable for both manual rework and automated production environments. Samsung's MLCC portfolio is widely trusted in industrial applications where consistent electrical performance and long-term reliability are essential. This capacitor belongs to the general-purpose MLCC category, meaning it is designed for standard environmental conditions rather than specialized high-temperature or high-reliability military applications. Engineers typically specify this component type when cost-effectiveness and proven performance matter more than extreme rated specifications. The ceramic dielectric material provides good volumetric efficiency, allowing significant capacitance storage in a small physical volume. The "K" in the part number designation indicates the component falls within a particular capacitance and voltage class common to Samsung's standard offerings. This part is well-suited for applications including DC power supply decoupling near integrated circuits, AC signal coupling between circuit stages, and high-frequency filtering in RF and communications equipment. The 0805 size is particularly popular in space-constrained designs where engineers must maintain performance while reducing board real estate. Engineers often select this exact part number when they need a proven, readily available component with established supply chain reliability. Samsung's manufacturing processes and quality controls for MLCCs in this category support consistent electrical behavior across production runs, which is valuable for volume manufacturing and field reliability. The component integrates easily into both legacy designs and modern high-speed digital applications. When comparing alternatives, designers typically evaluate other 0805 MLCCs against specifications including dielectric type, voltage rating, temperature coefficient, and ESR characteristics. The CL05B225KQ5NNNC represents a standard option in Samsung's catalog, backed by the manufacturer's established reputation in passive component production and proven performance history across diverse industrial and commercial applications.