CL03B103KP3NNND

The CL03B103KP3NNND is a multilayer ceramic capacitor (MLCC) manufactured by Samsung, representing a reliable passive component solution for electronic circuits requiring compact energy storage and filtering capabilities. This component is part of Samsung's established MLCC product line, which has earned recognition across industrial and consumer electronics for consistent performance and manufacturing quality. Multilayer ceramic capacitors like this part are fundamental building blocks in modern electronics, functioning to store electrical energy, filter noise from power supplies, couple or decouple AC signals, and stabilize voltage rails in circuit designs. Engineers across industries depend on MLCCs for their small physical footprint, high capacitance density, and cost-effectiveness compared to alternative capacitor technologies. The designation "CL03" in the part number indicates this is a 0402 metric size capacitor, one of the smaller standard package formats in the MLCC family. This compact footprint makes it ideal for space-constrained applications where board real estate is limited, such as mobile devices, IoT sensors, automotive electronics, and portable instrumentation. The 0402 package remains a workhorse across consumer and industrial product designs, balancing ease of assembly with practical handling characteristics. The "B" in the part number identifies the capacitor as part of Samsung's general-purpose ceramic dielectric series, suitable for applications where standard performance characteristics and reasonable operating temperature ranges meet design requirements. This is among the most commonly specified dielectric classifications for general circuit design work. Engineers might specify this particular Samsung MLCC over alternatives for several practical reasons. Samsung's manufacturing consistency and established supply chain relationships provide supply reliability critical for production-volume applications. The company's quality control standards and traceability documentation suit both commercial and industrial applications requiring component verification. Additionally, Samsung MLCCs demonstrate stable performance across standard industrial temperature ranges and are compatible with modern lead-free soldering processes that dominate current manufacturing practices. This capacitor would typically appear in quantities across a single circuit board, supporting power distribution networks, decoupling rails near integrated circuits, signal filtering stages, and timing circuits. The part's prevalence in industrial designs means that engineers familiar with Samsung's performance characteristics can confidently integrate it into new designs while maintaining consistency with existing product platforms. For applications requiring specific electrical parameters, detailed capacitance values, voltage ratings, and tolerance specifications, engineers should consult the complete technical documentation or work with their component suppliers to match exact requirements to available variants within Samsung's product portfolio.