CL31B153KBNC

# Product Description The CL31B153KBNC is a ceramic capacitor manufactured by Samsung, representing a reliable component choice for general-purpose capacitive filtering and coupling applications across industrial and consumer electronics. This part belongs to Samsung's established line of multilayer ceramic capacitors (MLCCs), which are among the most widely used passive components in modern electronics due to their compact size, cost-effectiveness, and dependable performance. Ceramic capacitors function as passive electronic components that store and release electrical charge, making them essential for power supply filtering, signal coupling, decoupling, and noise suppression in circuit designs. The MLCC construction of this component involves multiple alternating layers of ceramic dielectric material and metal electrodes, allowing manufacturers to achieve significant capacitance values in physically small packages. The "CL31" designation indicates this is part of Samsung's general-purpose ceramic capacitor family, typically offered in surface-mount package formats suitable for automated assembly processes. Engineers commonly specify components from this series in mainstream industrial applications where cost-effectiveness and standard performance characteristics are priorities, rather than specialized or extreme-condition requirements. This capacitor would typically be found in applications such as power management circuits, audio equipment, consumer appliances, telecommunications infrastructure, automotive electronics, and general instrumentation. The ceramic dielectric composition provides stable performance across normal operating temperature ranges and is inherently resistant to mechanical shock and vibration, making it suitable for both stationary and mobile applications. Engineers might select this specific part number based on several practical considerations. Samsung's CL31 series offers proven reliability through widespread adoption in high-volume manufacturing, ensuring design compatibility and consistent supply chains. The surface-mount package format enables efficient circuit board assembly and saves significant space compared to through-hole alternatives. Additionally, the standardized performance characteristics of ceramic capacitors in this class make them predictable for circuit simulation and design calculations. In comparison to film capacitors or electrolytic capacitors, multilayer ceramic capacitors like the CL31B153KBNC provide superior frequency response, lower equivalent series resistance (ESR), and more compact physical dimensions. These characteristics make them particularly valuable in modern high-density PCB designs where space optimization is critical. For applications requiring precise capacitance values, tight tolerances, specialized voltage ratings, or operation under extreme temperature conditions, alternative component selections may be more appropriate. However, for standard industrial and consumer applications demanding proven performance, cost efficiency, and reliable availability, this Samsung ceramic capacitor represents a straightforward and practical engineering choice.