NOME227M006R0040

Overview

The NOME227M006R0040 is a solid electrolytic capacitor from the OxiCap NOM series manufactured by KYOCERA AVX. It features a capacitance of 220 µF with a voltage rating of 6.3 VDC and a tolerance of ±20%. The component utilizes an oxide niobium cathode material housed in a 2917 (7343 metric) surface-mount package. Key electrical specifications include an equivalent series resistance (ESR) of 40 mOhms, a dissipation factor of 8%, and a leakage current of 26.4 µA. The device operates within a temperature range of -55°C to +105°C and holds a Moisture Sensitivity Level (MSL) rating of 3.

Feature Summary

• Utilizes oxide niobium cathode technology for enhanced reliability compared to traditional tantalum
• Provides low equivalent series resistance suitable for high-frequency decoupling applications
• Features a molded surface-mount design compatible with standard automated assembly processes

Applications

• Smart meter circuitry requiring stable capacitance under varying thermal conditions
• Alternate energy system power management modules
• General-purpose surface-mount decoupling in industrial electronics

Procurement Notes

Verify part status carefully as this specific model may be classified as obsolete or end-of-life. Confirm availability through authorized distributors or check for direct replacements within the same OxiCap family. Ensure that any substitute components maintain identical voltage ratings, capacitance values, and physical footprint dimensions to guarantee compatibility with existing PCB layouts and thermal requirements.

Selection Notes

Select this component when designing circuits that require niobium oxide benefits such as improved surge handling and reduced risk of catastrophic failure compared to manganese dioxide types. Consider the 2917 package size constraints and the specific ESR requirements of the load. Verify that the operating temperature range aligns with the application environment and that the moisture sensitivity level can be managed according to storage and reflow guidelines.

Part Context

This capacitor belongs to the OxiCap NOM series, which represents KYOCERA AVX's line of oxide niobium capacitors. These components are engineered to offer performance characteristics similar to tantalum but with distinct advantages in surge current handling and safety. The series is designed for modern electronic equipment where reliability and compact form factors are critical, bridging the gap between standard tantalum and polymer technologies.

Replacement Considerations

Public confirmed substitute part numbers: TCJY227M006R0040, TPME227M016R0040, TRMU227K016R0040, TAJD227M006RNJ, NOJD227M006RWJ.