CL05C1R5BB5NNNC

The CL05C1R5BB5NNNC is a ceramic chip capacitor manufactured by Samsung, designed for general-purpose use in a wide range of electronic applications. This component belongs to the popular CL series of multilayer ceramic capacitors (MLCCs), which are among the most widely used passive components in modern electronics. Ceramic chip capacitors serve as energy storage and filtering elements in circuits, helping to smooth voltage ripples, decouple power supplies, block DC while passing AC signals, and support high-frequency signal integrity. The CL05 designation indicates this part uses a 0402 package size (metric 1005), one of the most common form factors in contemporary circuit design. This small footprint makes it ideal for space-constrained applications where component density is critical, from consumer electronics to industrial control systems. The "1R5" portion of the part number indicates a capacitance value in the 1.5 microfarad range, positioning this component for mid-range capacitance applications. The "BB" code references Samsung's standard voltage class, typically suitable for general industrial and consumer voltage requirements. The "5" in the sequence denotes the tolerance class, reflecting standard performance characteristics for this component family. The "NNN" and "C" suffixes identify the temperature characteristics and packaging specifications, indicating this part meets standard industrial reliability requirements. Engineers specify this exact part number when they require a proven, readily-available MLCC in a compact package with stable performance across typical operating conditions. Samsung's CL series capacitors are known for consistent quality, wide availability through multiple distribution channels, and proven reliability in high-volume production environments. The 0402 package size offers significant advantages during assembly, allowing for dense PCB layouts while remaining compatible with standard automated pick-and-place equipment. This capacitor is commonly found in power management circuits, audio signal processing, RF and microwave applications, industrial instrumentation, telecommunications equipment, and automotive electronics. Its small size and moderate capacitance make it particularly useful for decoupling integrated circuits, bypassing high-frequency noise, and energy storage in switching power supplies. When selecting this part, engineers benefit from Samsung's established track record in the MLCC market, extensive availability from major distributors, and compatibility with standard reflow soldering processes. The standardized part number ensures consistency across production runs and simplifies supply chain management for manufacturers planning medium to high-volume builds.