2176748-8

Overview

The TE Connectivity Passive Product component 2176748-8 is a multilayer high current ferrite bead designed for power line applications. It features an 0805 (2012 metric) surface mount package with dimensions of 2 mm length, 1.2 mm width, and 0.9 mm height. The device exhibits an impedance of 30 Ohms at a test frequency of 100 MHz and supports a maximum DC current rating of 6 A. Its maximum DC resistance is specified as 10 mOhms. The component operates within a temperature range of -55°C to +155°C and holds AEC-Q200 ratings.

Feature Summary

• Multilayer construction engineered for high current handling capabilities in compact form factors
• Designed specifically for power line noise suppression applications
• AEC-Q200 qualified for automotive reliability standards

Applications

• Power line filtering
• Automotive electronics noise suppression
• High current circuit protection

Procurement Notes

Verify the specific impedance value against official datasheets, as conflicting public records exist between 30 Ohms and 220 Ohms for this part number. Confirm the manufacturer designation as TE Connectivity Passive Product and ensure the package type matches the required 0805 footprint. Cross-reference the AEC-Q200 rating if automotive compliance is mandatory for the design.

Selection Notes

Select this component when space-constrained designs require high current handling up to 6 A in an 0805 package. The low DC resistance minimizes voltage drop in power paths. Ensure the application environment stays within the -55°C to +155°C operating range. Verify that the 30 Ohm impedance at 100 MHz aligns with the target noise frequency spectrum.

Part Context

This ferrite bead belongs to the TE Connectivity Passive Product portfolio, focusing on passive components for signal integrity and power management. The 2176748-8 variant utilizes multilayer technology to achieve high current performance in a small surface mount package, distinguishing it from traditional wire-wound or larger chip beads.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult TE Connectivity technical support for direct equivalents.