KEMET C0603C100K5RAC7867

Product Summary C0603C100K5RAC7867 KEMET Surface Mount MLCC

The KEMET C0603C100K5RAC7867 is a surface mount multilayer ceramic chip capacitor (MLCC), tailored for commercial grade applications where reliability and stability are required. Engineered with an X7R dielectric, this device achieves a 10 pF nominal capacitance with a tight 10% tolerance, enabling its utilization in precision circuit functions such as bypassing and decoupling. The capacitor is designed for compatibility with the industry-standard 0603 (1608 metric) package, supporting compact and densely populated printed circuit boards (PCBs).

Main Technical Features of the C0603C100K5RAC7867 KEMET

With a voltage rating of 50V DC, the C0603C100K5RAC7867 KEMET capacitor sits within a range capable of handling moderate voltage requirements in electronic circuits. It features a capacitive value of 10 pF with ±10% tolerance and operates within a temperature range of -55°C to +125°C. The device is unpolarized, ensuring ease of placement and minimizing potential installation errors. The chip measures 0.063" x 0.031" (1.60mm x 0.80mm) with a maximum thickness of 0.034" (0.87mm), supporting fine pitch design requirements. The capacitor is suitable for surface mount assembly, using the MLCC construction method.

X7R Dielectric Properties in the C0603C100K5RAC7867 KEMET Series

The X7R dielectric used in C0603C100K5RAC7867 qualifies as a Class II ceramic dielectric per EIA standards. Its defining attribute lies in temperature stability—capacitance variation is limited within ±15% across the full operating temperature spectrum of -55°C to +125°C. X7R’s predictable behavior under voltage and age allows engineers to confidently incorporate the device in designs that do not require tightened Q or capacitance stability. The dielectric is known for balancing performance and cost, forming a foundation for widespread use in signal filtering, bypass, and decoupling tasks.

Size, Shape, and Structure of the C0603C100K5RAC7867 KEMET

The C0603C100K5RAC7867 KEMET is built within the EIA 0603 footprint, with length and width dimensions of 1.60mm x 0.80mm. Its construction follows typical MLCC architecture—multiple ceramic layers interleaved with electrodes, encased to protect against mechanical and environmental stress. The termination finish is a 100% pure matte tin, supporting solderability and RoHS compliance; alternate finishes, including SnPb, are available upon request for specialized applications. Engineers must account for the stated tolerances in footprint adaptation, particularly in high-density layouts.

Performance, Reliability, and Qualification Procedures of the C0603C100K5RAC7867 KEMET

KEMET's commercial grade capacitors, including the C0603C100K5RAC7867, undergo rigorous internal qualification with reference to industry performance and reliability standards. Test methods—covering voltage endurance, temperature cycling, and mechanical stress—ensure robust device behavior under expected operational conditions. Capacitance and loss characteristics are evaluated per IPC-7351 and other relevant protocols. The device demonstrates high reliability in standard electronics environments, but users should incorporate protective design measures for applications requiring exceptional reliability.

Soldering and Installation Methods for C0603C100K5RAC7867 KEMET

C0603C100K5RAC7867 supports both wave and reflow soldering processes for the EIA 0603 case size, facilitating automated assembly. The capacitor’s matte tin terminations enable excellent solderability across single or dual wave, convection, infrared, and vapor phase reflow techniques. To avoid thermal shock, KEMET recommends preheating components before lead-free reflow; devices withstand up to three reflow cycles based on IPC/J-STD-020 conditions. Land pattern design should follow IPC-7351 recommendations to maximize assembly reliability and minimize solder joint stress.

Storage and Handling Recommendations for C0603C100K5RAC7867 KEMET Components

Proper storage is key to preserving the solder quality and physical integrity of C0603C100K5RAC7867 capacitors. Maximum recommended storage conditions are 40°C temperature and 70% relative humidity, with careful avoidance of corrosion-prone atmospheres (chlorine and sulfur bearing compounds). To prevent condensation, temperature fluctuations should be minimized. For optimal solderability, component stock should be consumed within 1.5 years of receipt. Packaging materials should also be kept away from excessive heat to prevent deformation.

Packaging, Labeling, and Tape-and-Reel Details for C0603C100K5RAC7867 KEMET

KEMET offers flexible packaging solutions for C0603C100K5RAC7867, including bulk bag options and tape-and-reel systems designed for automated pick-and-place equipment (in accordance with EIA Standard 481). Carrier tape is available in multiple widths, with standardized cavity sizes, peel strengths, and labeling requirements to support high-speed assembly and efficient inventory management. Bar code labeling complies with EIA 556 and 624 standards. Devices are typically supplied unmarked, but laser marking is available for select case sizes and capacitance values upon request.

Common Use Cases for C0603C100K5RAC7867 KEMET MLCCs

C0603C100K5RAC7867 is well-suited for diverse PCB-level functions. The device’s attributes—low capacitance, stable dielectric, and small form factor—align with engineering needs in bypass and decoupling roles, suppressing noise and stabilizing circuit voltages. It can also serve in filtering and transient voltage suppression duties. Frequency discriminating circuits, where capacitance Q is less critical, often employ X7R MLCCs like this device for intermediary signal conditioning. Its wide adoption covers consumer electronics, industrial automation, and communications systems.

Environmental Standards and Approvals for C0603C100K5RAC7867 KEMET

The C0603C100K5RAC7867 KEMET capacitor meets rigorous environmental standards, including RoHS3 and REACH compliance—ensuring lead-free construction and safety for global market deployment. Devices are classified under MSL 1, offering unlimited floor life and ease of processing in standard SMT production environments. Certification encompasses environmental testing for moisture sensitivity and regulatory benchmarks, providing confidence for procurement engineers in sustainable and regulatory compliant sourcing.

Possible Alternative or Substitute Models for C0603C100K5RAC7867 KEMET

When evaluating alternatives to C0603C100K5RAC7867, engineers should match parameters such as package size (0603), capacitance (10 pF), voltage rating (50V), dielectric type (X7R), and tolerance (±10%). KEMET itself offers a broad portfolio within its C0603C series, enabling selection of devices with similar or tighter specifications. Equivalent MLCCs may also be found from other manufacturers who offer X7R-based, 0603 case size ceramic capacitors, ensuring compatibility in footprints and assembly processes. Equivalent selection should also consider termination finish, qualification grade, and environmental compliance to guarantee seamless integration.

Conclusion

The C0603C100K5RAC7867 KEMET surface mount MLCC integrates precision, reliability, and versatility, serving critical functions across modern electronic designs. Its stable X7R dielectric, robust qualification processes, and compliance with environmental standards make it a foundational component for engineers seeking high-performance capacitors in compact formats. For both selection and procurement, understanding its technical characteristics, assembly methods, and environmental attributes is essential to optimizing device performance and supply chain efficiency. With the flexibility offered via packaging, marking, and a broad equivalence range, the C0603C100K5RAC7867 KEMET capacitor remains a top choice in professional engineering applications.