NOSB107M001R0350

Overview

The NOSB107M001R0350 is a surface-mount niobium oxide capacitor from the OxiCap series. It features a capacitance of 100 µF with a voltage rating of 1.8 V DC and a tolerance of ±20%. The component utilizes a 1210 (3528 metric) package, measuring 3.5 mm in length, 2.8 mm in width, and 2.1 mm in height. Key electrical parameters include an equivalent series resistance (ESR) of 350 mΩ, a leakage current of 3.6 µA, and a dissipation factor of 6%. It operates within a temperature range of -55°C to +105°C.

Feature Summary

• Utilizes niobium oxide technology for stable performance at low voltage ratings.
• Designed for space-constrained applications with a compact 1210 surface-mount footprint.
• Provides low equivalent series resistance suitable for high-frequency decoupling.

Applications

• Portable consumer electronics requiring low-voltage power filtering
• Mobile communication devices and smartphones
• Wearable technology with strict size limitations

Procurement Notes

Verify component availability as this part number may be classified as obsolete or not recommended for new designs. Confirm lead times and alternative sourcing options through authorized distributors. Ensure compliance with RoHS standards and check for any specific handling requirements associated with niobium oxide capacitors during assembly processes.

Selection Notes

Select this component when a 1.8 V rated capacitor with 100 µF capacitance is required in a 1210 package. Consider its low ESR characteristics for high-frequency noise suppression. Evaluate thermal constraints against the -55°C to +105°C operating range. Compare against other niobium oxide options if higher voltage ratings or different tolerances are needed for the specific circuit design.

Part Context

This capacitor belongs to the OxiCap NOS series by KYOCERA AVX, which specializes in niobium oxide technology. This series offers advantages over traditional tantalum capacitors, including better surge current handling and lower cost. The NOSB107M001R0350 specifically targets applications needing reliable capacitance in small form factors at low voltages.

Replacement Considerations

Public confirmed substitute part numbers: NOJB107M001RWJ.