CL21B104KBANNNL

The CL21B104KBANNNL is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, representing a reliable choice for general-purpose filtering and coupling applications across industrial and consumer electronics. This component belongs to Samsung's CL series of film and ceramic capacitors, which are widely recognized in the electronics industry for consistent performance and availability. Multilayer ceramic capacitors like this part serve as essential building blocks in modern electronics, functioning as energy storage devices and signal processing elements. They are commonly used for decoupling power supply noise, filtering high-frequency signals, coupling AC signals between circuit stages, and stabilizing voltage regulation circuits. Engineers specify MLCCs in virtually every category of electronic equipment, from industrial control systems and power supplies to telecommunications infrastructure and consumer devices. The CL21B designation indicates this is a compact surface-mount capacitor with a small footprint, making it ideal for space-constrained applications where board density is a critical design consideration. The package type reflects Samsung's commitment to modern assembly methods, supporting automated pick-and-place manufacturing processes that have become standard in high-volume production environments. This standardized packaging means the part integrates seamlessly with contemporary PCB assembly workflows and soldering processes. Samsung's CL series capacitors are engineered for thermal stability and long-term reliability, with performance characteristics typical of general-purpose MLCCs used in mainstream industrial and commercial applications. These capacitors maintain consistent electrical behavior across typical operating conditions encountered in industrial electronics, making them suitable for applications that do not require specialized high-frequency or extreme-temperature performance characteristics. Engineers choose this specific part number when they need a proven, readily available capacitor that meets standard industrial reliability requirements without the cost premium of specialized variants. The Samsung manufacturer backing provides confidence in consistent manufacturing quality and long-term product availability, which is particularly important for equipment designed for extended service life. The CL21B104KBANNNL functions as a cost-effective solution for designers working on industrial control boards, power management circuits, signal conditioning modules, and infrastructure equipment where standard MLCC performance is fully adequate. Its wide adoption across the industry reflects its balance of performance, size, cost, and manufacturing compatibility. For specific electrical parameters, detailed performance curves, mechanical dimensions, and environmental specifications, review the component datasheet or contact the manufacturer directly for complete technical documentation.