1-2176748-1

Overview

The TE Connectivity Passive Product component 1-2176748-1 is a single-line ferrite bead designed for surface mount applications. It features an 0805 (2012 Metric) package with dimensions of 2.0mm x 1.25mm x 1.0mm. The device provides an impedance of 60 Ohms at 100 MHz and supports a maximum current rating of 3.5A. Its maximum DC resistance is 40mOhm, and it operates within a temperature range of -40°C to +125°C.

Feature Summary

• Provides electromagnetic interference suppression through high impedance characteristics at specific frequencies
• Engineered for high-current power line applications with robust thermal stability
• Constructed in a compact surface-mount footprint suitable for automated assembly processes

Applications

• Power supply input filtering
• High-speed data line noise suppression
• Automotive electronics signal conditioning

Procurement Notes

Verify the exact impedance tolerance and current derating curves against the official datasheet before integration. Confirm that the 0805 package dimensions align with the target PCB land pattern. Ensure the selected variant meets all required automotive or industrial qualification standards specified in the product documentation.

Selection Notes

Select this component when a 60 Ohm impedance at 100 MHz is required for noise attenuation in power circuits. The 3.5A current rating makes it suitable for main power rails where lower impedance beads would saturate. Consider the 0805 size constraint relative to available board space and thermal dissipation requirements.

Part Context

This ferrite bead belongs to the TE Connectivity Passive Product portfolio, specifically targeting EMI suppression in electronic systems. It complements other passive components by offering frequency-dependent resistance without introducing significant DC voltage drop. The part is designed to integrate seamlessly into standard SMT manufacturing workflows.

Replacement Considerations

Direct substitutes must match the 60 Ohm @ 100 MHz impedance, 3.5A current rating, and 0805 package. Verify equivalent DC resistance and temperature coefficients to ensure identical circuit performance.