NOJC157M006SWJ

Overview

The NOJC157M006SWJ is a solid niobium oxide surface-mount capacitor from the OxiCap series by KYOCERA AVX. It features a nominal capacitance of 150 µF with a ±20% tolerance and a DC voltage rating of 6.3 VDC. The component utilizes a 2312 (6032 metric) case size, measuring 6.0 mm in length, 3.2 mm in width, and 2.6 mm in height. Key electrical specifications include an equivalent series resistance (ESR) of 0.4 ohms and a maximum leakage current of 8.2 µA. It operates within a temperature range of -55°C to +105°C.

Feature Summary

• Utilizes niobium oxide dielectric technology for stable performance
• Designed for high volumetric efficiency in compact layouts
• Supports surface mount assembly processes

Applications

• Portable consumer electronics power filtering
• Mobile device circuit decoupling
• General purpose low-voltage DC bus stabilization

Procurement Notes

Verify the specific suffix configuration against the manufacturer's official datasheet to ensure compatibility with required tolerance and termination standards. Confirm that the intended application environment remains within the specified operating temperature limits of -55°C to +105°C. Cross-reference the 2312 package dimensions with PCB footprint requirements prior to finalizing procurement orders.

Selection Notes

Select this component when a 150 µF capacitance value is required at 6.3 VDC within a constrained 2312 footprint. The niobium oxide construction offers distinct advantages over tantalum alternatives regarding surge current handling capabilities. Ensure the target circuit design accounts for the 0.4 ohm ESR characteristic to maintain stability under expected load conditions.

Part Context

This part belongs to the NOJC series of low-profile niobium oxide capacitors. It serves as a high-capacity alternative to traditional tantalum components, addressing space constraints in modern miniaturized electronics. The OxiCap branding indicates the specific niobium oxide material formulation used by KYOCERA AVX for this product line.

Replacement Considerations

Direct substitutes include TAJC157M006RNJ and TAJW157K006RNJ for tantalum equivalents, though material properties differ. For niobium oxide replacements, consider NOJD107M006SWJ or NOJC686M006SWJ if capacitance adjustments are permissible.