XFEB321611-190-0.6A

Overview

The XFEB321611-190-0.6A is a single-line ferrite bead chip component manufactured by XFMRS, designed for surface-mount applications in the 1206 (3216 Metric) package format. It provides an impedance of 19 Ohms at a frequency of 100 MHz to suppress high-frequency noise in electronic circuits. The device supports a maximum continuous current rating of 600 mA while maintaining a maximum DC resistance of 100 mOhm. This specific part variant holds AEC ratings, indicating compliance with automotive electronics standards for reliability and performance under rigorous operating conditions.

Feature Summary

• Single-line configuration for targeted noise suppression in signal or power lines
• Automotive-grade construction meeting AEC qualification requirements
• Compact 1206 surface-mount footprint for space-constrained PCB layouts

Applications

• Automotive electronic circuit filtering
• High-frequency noise suppression in data lines
• Power supply input/output decoupling

Procurement Notes

Verify the exact datasheet version and AEC certification status directly with XFMRS before integration. Confirm that the 19 Ohm impedance at 100 MHz aligns with your specific EMI mitigation requirements. Ensure the 600 mA current rating accommodates peak load conditions without exceeding thermal limits. Cross-reference the 1206 package dimensions with your PCB footprint library to guarantee mechanical compatibility during assembly.

Selection Notes

Select this component when automotive reliability is required alongside moderate current handling capabilities. The 19 Ohm impedance value targets specific noise frequencies around 100 MHz; verify this matches your interference spectrum. Compare the 100 mOhm DCR against voltage drop constraints in your design. Consider the 1206 size if board real estate allows, balancing between higher current capacity and physical space availability.

Part Context

This ferrite bead belongs to the XFEB321611 series from XFMRS, which offers various impedance and current combinations within the same 1206 package. The series is engineered for general-purpose EMI suppression in consumer and industrial electronics, with specific variants tailored for automotive environments. The numbering convention typically indicates impedance and current ratings, allowing designers to choose precise filtering characteristics for different circuit nodes.

Replacement Considerations

Check for direct substitutes from XFMRS with identical 19 Ohm @ 100 MHz impedance and 600 mA rating. Verify that alternative components meet the same AEC standards and maintain the 1206 package outline for drop-in replacement. Ensure DC resistance values are comparable to avoid significant changes in circuit efficiency.