NOJP685M004RWJ

Niobium Oxide Capacitors Overview

The NOJP685M004RWJ is a low-profile Niobium Oxide capacitor from the OxiCap NOJ series, manufactured by KYOCERA AVX. It features a capacitance of 6.8 uF with a DC voltage rating of 4 VDC and a tolerance of 20%. The component utilizes an SMD/SMT termination type within a 1206 (3216 metric) package, measuring 3.2 mm in length, 1.6 mm in width, and 1.8 mm in height. Key electrical parameters include an ESR of 2.6 Ohms, a leakage current of 1.1 uA, and a ripple current capability of 186 mA. It operates within a temperature range of -55 C to +105 C.

Niobium Oxide Capacitors Feature Summary

• Low profile design suitable for space-constrained applications
• High capacitance density relative to physical size
• Stable performance across wide temperature ranges

Niobium Oxide Capacitors Applications

• Smartphone and tablet power circuits
• Wearable device energy storage
• Consumer electronics power management

Niobium Oxide Capacitors Procurement Notes

Verify the specific manufacturer part number against official KYOCERA AVX documentation to confirm availability and compliance. Check for updated environmental declarations such as RoHS status and SVHC non-use statements. Ensure that the procurement channel provides valid traceability and authenticity guarantees for electronic components.

Niobium Oxide Capacitors Selection Notes

Select this component when a compact surface-mount solution is required for low-voltage applications. The 1206 footprint offers a balance between capacitance value and board space. Consider the ESR and ripple current ratings to ensure compatibility with the target circuit's load requirements and thermal management capabilities.

Niobium Oxide Capacitors Part Context

This part belongs to the OxiCap NOJ series, which represents KYOCERA AVX's line of niobium oxide capacitors. These components are designed to replace tantalum capacitors in many applications, offering improved safety characteristics and high reliability. The series is widely used in portable electronics where size and weight are critical factors.

Niobium Oxide Capacitors Replacement Considerations

NOJA476M004RWJ

Niobium Oxide Capacitors FAQ

What is the maximum operating temperature for this capacitor?

The maximum operating temperature is +105 C.

Does this component support surface mount technology?

Yes, it uses SMD/SMT terminations and is packaged in a 1206 footprint.