NOSC157M002R0065

Overview

The NOSC157M002R0065 is a surface-mount niobium oxide capacitor from the KYOCERA AVX Oxicap series. It features a capacitance of 150 µF with a voltage rating of 2.5 VDC and a tolerance of 20%. The component utilizes a 2312 (6032 metric) case size, measuring 6.0 mm in length, 3.2 mm in width, and 2.8 mm in height. It exhibits an equivalent series resistance (ESR) of 65 mOhms and a leakage current of 7.6 µA. The device operates within a temperature range of -55°C to +125°C and employs SMD/SMT termination types for board integration.

Feature Summary

• Utilizes niobium oxide technology to provide high volumetric efficiency compared to traditional tantalum capacitors.
• Features low equivalent series resistance (ESR) suitable for high-frequency decoupling applications.
• Designed with a robust solid construction for reliable surface-mount installation.

Applications

• High-density portable electronic devices requiring compact power filtering
• Automotive electronics modules demanding thermal stability
• Industrial control systems utilizing surface-mount assembly processes

Procurement Notes

Verify specific ordering suffixes and packaging configurations directly with the manufacturer or authorized distributors before procurement. Confirm that the niobium oxide composition aligns with project material requirements. Ensure supply chain partners can provide valid traceability documentation. Check for any recent product change notifications regarding package dimensions or electrical characteristics prior to finalizing purchase orders.

Selection Notes

Select this component when high capacitance density is required in a limited board area. The niobium oxide chemistry offers advantages over tantalum regarding surge current handling. Evaluate the 2.5V rating against peak circuit voltages to ensure adequate derating. Consider the 65 mOhm ESR for ripple current capabilities in switching regulator output stages.

Part Context

This part belongs to the Oxicap family of niobium oxide capacitors manufactured by KYOCERA AVX. These components are engineered as alternatives to standard tantalum capacitors, offering improved performance in terms of surge current tolerance and lower impedance. The series targets applications where space constraints and reliability are critical factors in electronic design.

Replacement Considerations

NOSC157M002R0065

FAQ

What is the maximum operating temperature for this capacitor?

The maximum operating temperature is +125°C.

Does this component use tantalum electrolyte?

No, it uses niobium oxide electrolyte technology.