2176747-1

Overview

The TE Connectivity 2176747-1 is an automotive-grade multilayer ferrite chip bead designed for high-current power line applications. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component exhibits an impedance of 0 Ohms at 100 MHz and supports a maximum DC current rating of 6 A. Its maximum DC resistance is specified at 20 mOhms. The device operates within a temperature range of -40°C to +125°C and utilizes flexible soft terminations.

Feature Summary

• Automotive-grade multilayer construction for reliable performance in demanding environments
• High current handling capability suitable for power line filtering applications
• Shielded design to minimize electromagnetic interference
• Flexible soft terminations to enhance mechanical stability during soldering

Applications

• Power line filtering in automotive electronic systems
• EMI suppression in high-current DC circuits
• Signal integrity management in automotive grade modules

Procurement Notes

Verify the specific suffix code against the manufacturer datasheet to confirm impedance tolerance and current ratings, as variations exist within the series. Confirm RoHS compliance status directly from the official documentation. Ensure the ordering quantity matches the standard reel or cut tape specifications provided by authorized distributors. Cross-reference the part number with the latest TE Connectivity catalog to avoid obsolete stock.

Selection Notes

Select this component when zero nominal impedance is required alongside high current capacity in a compact 0603 footprint. The 6 A rating distinguishes it from lower-current variants in the BMC-Q family. Consider the 20 mOhms DC resistance for voltage drop calculations in power distribution networks. The wide operating temperature range ensures suitability for under-hood automotive applications where thermal stress is significant.

Part Context

This part belongs to the TE Connectivity Sigma Inductors BMC-Q series, which specializes in automotive-grade ferrite beads. The series offers various impedance values and current ratings within the same 0603 package form factor. The 2176747-1 specifically addresses the need for low-resistance, high-current paths while providing basic EMI suppression capabilities consistent with automotive standards.

Replacement Considerations

Direct substitutes include other parts from the TE Connectivity 2176747 series with matching 0603 dimensions and 6 A current ratings, such as 2176747-3 for different impedance tolerances. Verify that any replacement maintains the same automotive qualification level and terminal flexibility.