2-2176745-7

Overview

The TE Connectivity Passive Product component 2-2176745-7 is a ferrite bead designed for EMI suppression in high-current applications. It features a surface-mount 1206 (3216 Metric) package with dimensions of 3.2 mm length, 1.6 mm width, and a maximum height of 1.10 mm. The device exhibits an impedance of 1500 Ohms at 100 MHz and supports a maximum current rating of 500 mA. Its DC resistance is specified at 450 milliohms, ensuring minimal signal loss while providing effective noise filtering.

Feature Summary

• High current handling capability suitable for power line applications
• Compact surface-mount footprint for automated assembly
• Effective electromagnetic interference suppression at high frequencies

Applications

• Power line filtering in electronic circuits
• EMI suppression in high-current data lines
• Noise reduction in compact consumer electronics

Procurement Notes

Verify the specific impedance tolerance and current ratings against your circuit requirements before integration. Confirm that the surface-mount package dimensions align with your PCB layout constraints. Ensure compatibility with standard reflow soldering profiles to maintain component integrity during assembly processes.

Selection Notes

Select this component when high-frequency noise attenuation is required alongside significant current carrying capacity. The low DC resistance minimizes voltage drop across the filter. Consider the 1206 package size for balancing performance with board space efficiency in dense designs.

Part Context

This ferrite bead belongs to the Sigma Automotive Grade series, indicating suitability for demanding environments. It serves as a passive component within TE Connectivity's broader portfolio of EMI/RFI suppressors. The design focuses on maintaining signal integrity while suppressing unwanted electromagnetic emissions in modern electronic systems.

Replacement Considerations

Check for equivalent ferrite beads with matching 1500 Ohm impedance at 100 MHz and 500 mA current ratings. Verify that alternative components fit the 1206 package dimensions and meet similar thermal and electrical specifications for direct substitution.