XFEB201209-310-6A

Overview

The XFEB201209-310-6A is a surface-mount ferrite bead from the XFMRS XFEB201209 series, designed for high-current noise suppression in compact electronic assemblies. It features an 0805 (2012 Metric) package and provides an impedance of 31 Ohms at 100 MHz. The component supports a maximum current rating of 6 Amperes with a maximum DC resistance of 0.010 Ohms. It is rated AEC-Q200 for automotive reliability.

Feature Summary

• High current handling capability suitable for power line filtering
• Automotive-grade reliability certified to AEC-Q200 standards
• Compact 0805 footprint for space-constrained PCB layouts

Applications

• Automotive infotainment system power lines
• Engine control unit (ECU) noise suppression
• High-current data bus protection in vehicles

Procurement Notes

Verify the specific suffix code against the manufacturer's official datasheet to confirm impedance tolerance and current ratings. Ensure the ordering part number matches the required 31 Ohm impedance at 100 MHz. Confirm AEC-Q200 certification status if automotive qualification is mandatory for the application.

Selection Notes

Select this component when high current capacity is required alongside moderate noise attenuation. The low DC resistance minimizes voltage drop in power distribution networks. Verify that the 0805 package size fits the board layout constraints and that the 6A rating exceeds the peak operating current of the protected circuit.

Part Context

This part belongs to the XFEB201209 series of multilayer ferrite beads manufactured by XFMRS. The series offers various impedance values and current ratings within the same 0805 package outline, allowing designers to standardize footprints while adjusting filtering characteristics for different power rails.

Replacement Considerations

Cross-reference with other 0805 ferrite beads rated for 6A and approximately 31 Ohms impedance at 100 MHz. Ensure any substitute meets AEC-Q200 requirements if used in automotive contexts. Verify physical dimensions and terminal metallurgy compatibility.

FAQ

What is the impedance value of the XFEB201209-310-6A?

The impedance is 31 Ohms measured at a frequency of 100 MHz.

Is this component suitable for automotive applications?

Yes, it is rated AEC-Q200, indicating compliance with automotive quality and reliability standards.