CL31X476MRHNNNE

The CL31X476MRHNNNE is an aluminum electrolytic capacitor manufactured by Samsung, designed for general-purpose filtering and energy storage applications in electronic circuits. This component belongs to the CL series family of capacitors, which represents a mainstream offering optimized for cost-effective performance across a broad range of industrial and consumer applications. Aluminum electrolytic capacitors like this part are among the most widely used passive components in power supply circuits, audio amplifiers, motor drives, and various control systems. The polarity-sensitive nature of electrolytics makes them particularly valuable in DC circuits where they provide voltage smoothing, ripple filtering, and energy buffering. Engineers commonly specify them in power supply outputs, decoupling networks, and timing circuits where their high capacitance-to-volume ratio offers significant space advantages over film or ceramic alternatives. The CL31 designation indicates this capacitor uses a radial lead package configuration, a standard format that simplifies PCB mounting and replacement. Radial lead packages remain prevalent in industrial and retrofit applications where through-hole technology is preferred or required. This part's construction uses the traditional aluminum electrolytic technology, which delivers reliable performance and long operational life when operated within appropriate voltage and temperature parameters. Samsung's CL series capacitors are engineered for industrial-grade reliability and are commonly encountered in telecommunications equipment, power conversion systems, industrial automation controls, and various consumer electronics platforms. These capacitors have established track records in demanding environments and are selected by design engineers when proven long-term stability and consistent performance characteristics are priorities. When evaluating this part against alternatives, engineers consider several factors specific to their application. The radial lead format provides advantages in manual assembly and field service scenarios. Aluminum electrolytics like the CL31X476MRHNNNE offer superior volumetric efficiency compared to film capacitors of equivalent capacitance, making them economical choices for space-constrained applications. Additionally, Samsung's manufacturing consistency and quality standards make this series suitable for applications requiring reliable supplier relationships and consistent component behavior across production batches. The "X" designation in the part number series typically indicates specific voltage and capacitance classifications within the CL family. This part represents a mainstream option for engineers seeking straightforward, dependable capacitor performance without specialized environmental ratings or enhanced performance features that would drive up component costs. For applications requiring aluminum electrolytic capacitors with proven industrial pedigree and radial lead simplicity, the CL31X476MRHNNNE provides a solid, economical choice from an established manufacturer.