CL31C102JGHNNNE

The CL31C102JGHNNNE is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, designed for general-purpose applications across consumer electronics, industrial equipment, and telecommunications infrastructure. This component belongs to Samsung's established CL series of capacitors, which are widely recognized in the electronics industry for consistent performance and reliable availability. Multilayer ceramic capacitors like this unit function as energy storage and filtering elements in electronic circuits. They are essential for smoothing voltage ripple, decoupling power supplies, blocking DC signals while passing AC signals, and stabilizing circuit operation across a broad range of frequencies. The MLCC construction—multiple ceramic dielectric layers with interleaved electrodes—provides high capacitance density in a compact form factor, making these components ideal for space-constrained applications where board real estate is at a premium. The part number structure indicates this capacitor uses a standard surface-mount package typical of Samsung's CL series offerings. These packages are designed for automated assembly processes, ensuring compatibility with modern pick-and-place equipment and reflow soldering workflows used in high-volume manufacturing environments. The robustness of Samsung's MLCC construction means these components can reliably withstand the thermal stress of standard reflow profiles and subsequent thermal cycling during product operation. Samsung's CL series capacitors are commonly found in power management circuits, signal conditioning stages, RF applications, and general noise filtering throughout industrial control systems, medical devices, automotive electronics, and data communications equipment. Engineers frequently specify this family of capacitors when they require proven, high-volume commodity components with strong supply chain continuity and predictable performance characteristics. When selecting the CL31C102JGHNNNE specifically, engineers may be drawn to this exact part number due to its particular capacitance value and voltage rating combination, which makes it well-suited for a defined circuit requirement. The standardized nature of this component—its established design, widespread adoption, and manufacturing consistency across multiple production runs—reduces design risk and simplifies procurement compared to less common alternatives. This part represents a practical engineering choice for designers who prioritize reliability, manufacturability, and supply chain stability over exotic alternatives. The multilayer ceramic construction provides excellent frequency response characteristics and minimal self-inductance compared to some alternative capacitor technologies, making it suitable for high-frequency filtering and decoupling applications. Its compact package format allows engineers to optimize PCB layouts while maintaining the filtering and energy storage capabilities required by modern electronic systems.