FXR.2525.A

Rfid Antennas Overview

The FXR.2525.A is a Near Field Communications (NFC) flexible antenna manufactured by Taoglas Limited, designed for IoT and RFID applications. It operates at a center frequency of 13.56 MHz with a nominal impedance of 50 ohms. The component features a square footprint measuring 25 mm in length and width, with a low profile height of approximately 0.14 mm to 0.16 mm. It utilizes an adhesive mounting method and supports a maximum operating temperature of +85°C.

Rfid Antennas Feature Summary

• Supports high-performance two-way read/write operations for NFC protocols
• Utilizes a flexible substrate design suitable for compact mobile devices
• Features an adhesive backing for secure surface-mount installation

Rfid Antennas Applications

• Mobile device integration
• IoT sensor connectivity
• RFID tagging systems

Rfid Antennas Procurement Notes

Verify the specific suffix designation when ordering, as variants such as FXR.2525.A.DG may exist within the product family. Confirm that the adhesive-backed configuration aligns with the assembly requirements. Ensure compatibility with the target 13.56 MHz operational environment and check for any RoHS compliance documentation required for the specific manufacturing batch.

Rfid Antennas Selection Notes

Select this component for applications requiring a low-profile, flexible form factor near 13.56 MHz. The 25x25 mm dimensions are suitable for space-constrained mobile devices. Consider the adhesive mounting requirement and the +85°C thermal limit during the design phase to ensure reliable performance under specified operating conditions.

Rfid Antennas Part Context

This part belongs to the Taoglas FXR series, which focuses on flexible RFID and NFC antennas. The FXR.2525.A represents a standard square geometry variant optimized for consumer electronics. It complements other series like the FXR.4030, which offers different dimensional profiles for varied application needs while maintaining similar core NFC functionality.

Rfid Antennas Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided data. Designers should consult official manufacturer resources for cross-reference information or evaluate alternative flexible NFC antennas from the same series if direct substitution is required.