B82453C0300A000

Rfid Antennas Overview

The B82453C0300A000 is a robust RFID transponder coil designed for low-frequency applications. It operates at a frequency of 125kHz and is classified as an automotive-grade component certified under AEC-Q200 standards. The device features a compact physical footprint measuring 11.5 x 12.5 x 3.6 mm, suitable for integration into various electronic systems requiring reliable passive antenna performance.

Rfid Antennas Feature Summary

• Certified to AEC-Q200 automotive quality standards for reliability in vehicle environments
• Optimized for 125kHz RFID communication frequencies
• Compact surface-mount design with defined dimensional constraints

Rfid Antennas Applications

• Automotive keyless entry systems
• Vehicle immobilizer transponders
• Low-frequency RFID identification tags

Rfid Antennas Procurement Notes

Verify the manufacturer designation on documentation, as TDK Electronics has discontinued the EPCOS brand name for passive components. Ensure the ordering code matches the specific series requirements. Confirm that the component meets the necessary automotive qualification standards for the intended application environment before finalizing procurement.

Rfid Antennas Selection Notes

Select this component when a dedicated 125kHz antenna is required for automotive or industrial RFID implementations. The AEC-Q200 certification ensures suitability for harsh operating conditions typical in vehicle electronics. Consider the physical dimensions and mounting style during PCB layout to ensure proper integration with the reader circuitry.

Rfid Antennas Part Context

This part belongs to the B82453CxA series of robust 3D transponder coils manufactured by TDK Electronics. The series is specifically engineered for high-reliability applications where consistent performance at low frequencies is critical. These components are widely utilized in secure access and identification technologies within the automotive sector.

Rfid Antennas Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.