NOJC107M004RWJ

Overview

The NOJC107M004RWJ is a Niobium Oxide capacitor from the Oxicap series, manufactured by KYOCERA AVX. It features a capacitance of 100 µF with a DC voltage rating of 4 VDC and a tolerance of 20%. The component exhibits an Equivalent Series Resistance (ESR) of 400 mOhms and operates within a temperature range of -55°C to +105°C. Housed in a 2312 (6032 metric) surface-mount package measuring 6 mm x 3.2 mm x 2.6 mm, it supports SMD/SMT termination. Key electrical specifications include a leakage current of 8 µA and a ripple current capability of 1.373 A.

Feature Summary

• Utilizes niobium oxide dielectric material for stable performance
• Designed for low equivalent series resistance applications
• Supports surface mount technology for automated assembly

Applications

• Decoupling and bypassing in portable electronic devices
• Filtering circuits in communication modules
• Power supply stabilization in industrial equipment

Procurement Notes

Verify the specific voltage rating and ESR values against the official manufacturer datasheet prior to procurement. Confirm that the 2312 package dimensions align with the target PCB footprint requirements. Ensure compliance with RoHS directives and check for any humidity sensitivity classifications relevant to storage and reflow soldering processes.

Selection Notes

Select this component when a compact surface-mount solution is required for moderate capacitance at low voltage ratings. The niobium oxide chemistry offers a favorable balance between size and performance compared to traditional tantalum alternatives. Consider the 400 mOhm ESR limit for high-frequency ripple current handling capabilities in the design phase.

Part Context

This part belongs to the Oxicap family of niobium oxide capacitors, which are engineered to provide reliable performance in space-constrained environments. The NOS/NOJ series designation indicates specific form factors and electrical characteristics tailored for modern electronics manufacturing standards.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.