CL31C122JHHNNNE

# Product Description The CL31C122JHHNNNE is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, designed for general-purpose filtering, decoupling, and energy storage applications across a wide range of electronic equipment. This component represents Samsung's reliable capacitor technology, which is widely trusted in industrial, consumer electronics, and telecommunications applications. Multilayer ceramic capacitors like this model are fundamental passive components used extensively in circuit design. They function to filter noise, decouple power supplies, provide energy storage in timing circuits, and stabilize voltage across integrated circuits and other sensitive components. The MLCC family is preferred in countless applications because of their compact size, low equivalent series resistance (ESR), and excellent frequency response characteristics. The CL31 series designation indicates this is part of Samsung's established line of general-purpose MLLCs. Components in this family are typically used in consumer electronics, computing equipment, automotive systems, industrial control boards, and power supply circuits. Their small footprint makes them ideal for modern dense PCB layouts where space is at a premium, while their performance characteristics support both DC bias and AC ripple current applications. The specific package configuration and electrical characteristics of this part number make it suitable for mid-range voltage applications commonly found in industrial equipment and consumer devices. Engineers typically select Samsung capacitors when reliability, consistent quality, and proven field performance are priorities. Samsung's manufacturing process and quality control standards have made their MLLCs a standard specification in many engineering designs. When choosing between capacitor options, engineers consider several factors: package size and PCB footprint, voltage and capacitance ratings, temperature stability, ESR characteristics, and frequency response. The CL31 series offers a practical balance of performance and cost-effectiveness for general industrial applications. Samsung's established supply chain and consistent availability also make these components a dependable choice for production designs. This component is commonly found in power management circuits, RF filtering stages, analog signal conditioning, and DC bus stabilization applications. Its proven reliability across diverse environmental conditions makes it suitable for both commercial and light industrial use cases where component longevity and consistent performance are important. For specific electrical ratings, mechanical dimensions, frequency response curves, temperature characteristics, and detailed application guidance, consult the manufacturer's technical documentation or contact our technical support team.