B82451A2384D000

Rfid Antennas Overview

The B82451A2384D000 is a transponder coil from the B82451N series, designed for polarization in the z coordinate. It serves as an inductive component for vehicle electronics developers. The rated inductance (LR) is measured using an impedance analyzer at a frequency of fL with 0.5 V excitation at +20 °C. The Q factor (Qmin) represents the minimum quality factor specification.

Rfid Antennas Feature Summary

• Designed specifically for transponder applications in motor vehicle electronics
• Engineered for polarization in the z coordinate
• Optimized for sensitivity and inductive coupling performance

Rfid Antennas Applications

• Motor vehicle electronics development
• Transponder system integration
• Automotive identification systems

Rfid Antennas Procurement Notes

Verify the exact datasheet version and measurement conditions for LR and Qmin specifications before procurement. Confirm that the z-coordinate polarization aligns with your specific transponder assembly requirements. Ensure compatibility with the intended operating temperature range and excitation voltage levels defined in the official documentation.

Rfid Antennas Selection Notes

Select this component when z-axis polarization is required for transponder coils. Compare the inductance and sensitivity metrics against other B82451N variants to ensure optimal coupling efficiency. Validate that the physical dimensions and mounting style fit the target automotive electronic module design constraints.

Rfid Antennas Part Context

This part belongs to the B82451N series of transponder coils offered by EPCOS (TDK). These components are targeted at developers creating electronics for motor vehicles. The series provides specialized inductive solutions for polarized applications, distinct from general-purpose power inductors found in other product lines.

Rfid Antennas Replacement Considerations

Consult official TDK/EPCOS sales offices for suitable substitute products if this specific variant is discontinued or unavailable. Verify that any replacement maintains the required z-coordinate polarization and inductance characteristics.