EZA-NT65AAAJ

Overview

The Panasonic EZA-NT65AAAJ is a surface-mount RC network filter belonging to the EZA series. It integrates a 1 kΩ resistor and a 470 pF capacitor within a compact 1608 (0603) metric package, with physical dimensions of 1.6 x 0.8 x 0.7 mm. Designed for data line protection, this component operates within a temperature range of -25°C to +85°C and features a rated voltage of 50V DC. The device utilizes thin-film technology to provide effective EMI/RFI suppression in mobile device applications.

Feature Summary

• Integrates RC filtering components into a single compact surface-mount package
• Provides EMI/RFI suppression for sensitive data lines
• Utilizes thin-film construction for stable electrical performance

Applications

• Data line protection in mobile devices
• EMI/RFI filtering in portable electronics
• Signal integrity enhancement in communication interfaces

Procurement Notes

Verify the specific part number against official Panasonic documentation to confirm current availability status, as some sources indicate obsolete lifecycle stages. Ensure the selected variant matches the required resistance and capacitance values for your circuit design. Cross-reference technical specifications directly with the manufacturer's datasheet to validate operating temperatures and voltage ratings before integration.

Selection Notes

Select this component when space-constrained designs require integrated RC filtering for data lines. The 1608 package size suits high-density PCB layouts typical in mobile devices. Confirm that the 50V rating and -25°C to +85°C operating range align with the target application environment. Verify compatibility with surface-mount assembly processes and ensure the thin-film construction meets the required stability standards for the specific signal path.

Part Context

This component belongs to the Panasonic EZA series of passive filters, specifically designed for EMI/RFI suppression. The series offers various RC configurations in small outline packages. The EZA-NT65AAAJ variant combines a 1 kΩ resistor and 470 pF capacitor, targeting data line protection in consumer electronics where minimal footprint and reliable noise reduction are critical requirements.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Panasonic documentation or authorized distributors for verified cross-references. Ensure any alternative component matches the 1608 package dimensions, 1 kΩ/470 pF values, and 50V rating.