CL05A474KA5NNNC

The CL05A474KA5NNNC is a multilayer ceramic capacitor (MLCC) manufactured by Samsung. This component belongs to the CL05 series, which represents a standard 0402 metric package size (1.0mm × 0.5mm), making it one of the most compact capacitor formats commonly used in modern electronics manufacturing. Multilayer ceramic capacitors are fundamental passive components found in virtually every electronic device. They serve critical functions including signal filtering, power supply decoupling, noise suppression, and energy storage in timing circuits. The MLCC technology uses alternating layers of ceramic dielectric material and metal electrodes, enabling high capacitance values in very small physical spaces. The "A" designation in this part number indicates this capacitor is designed for general-purpose applications with standard performance characteristics typical of the CL05 family. Samsung's CL05 series capacitors are widely specified in consumer electronics, telecommunications equipment, industrial control systems, automotive applications, and portable devices where space constraints demand miniaturized components without sacrificing reliability. Engineers select this particular part number for applications requiring a compact ceramic capacitor with balanced electrical performance. The 0402 package size makes it ideal for high-density printed circuit boards where real estate is premium, such as in mobile devices, wearable electronics, IoT sensors, and compact power management circuits. The small footprint also facilitates automated assembly processes, reducing manufacturing costs and improving production efficiency. Samsung's CL05 series has established a strong reputation for consistency and reliability across various industrial segments. These capacitors are designed to meet standard performance requirements for mainstream applications, offering a cost-effective alternative to specialized or high-performance variants while maintaining adequate performance margins for typical use cases. The multilayer ceramic construction provides advantages including low equivalent series resistance (ESR), excellent high-frequency response, and stable performance across a wide operating range. This makes the CL05A474KA5NNNC suitable for both DC blocking and AC filtering applications, as well as bypass applications on power supply rails. Designers often standardize on CL05 series capacitors to simplify component qualification, reduce supply chain complexity, and maintain consistent bill-of-materials costs across product lines. The widespread availability and established manufacturing standards for 0402 MLCCs mean this part represents a reliable, interchangeable solution for applications where high-capacitance, miniaturized ceramic capacitors are required. The part's compatibility with standard reflow soldering processes and its proven performance record make it a practical choice for both prototype development and high-volume manufacturing environments.