2-2176744-2

Overview

The TE Connectivity Passive Product component 2-2176744-2 is a ferrite bead designed for surface mount applications. It features an 0805 (2012 metric) package size with dimensions of 2.0mm length, 1.25mm width, and 1.0mm height. The device exhibits an impedance of 600 Ohms at 100 MHz and supports a maximum current rating of 2 Amperes. Its DC resistance is specified as 90 milliohms maximum, operating within a temperature range of -55°C to +125°C.

Feature Summary

• Provides high impedance filtering at 100 MHz to suppress electromagnetic interference in power lines.
• Capable of handling high continuous current ratings up to 2 Amperes for robust power integrity.
• Constructed with low DC resistance to minimize voltage drop and power loss during operation.

Applications

• Power line noise suppression in portable electronic devices
• EMI filtering in automotive infotainment systems
• Signal integrity enhancement in high-speed data interfaces

Procurement Notes

Verify the exact impedance tolerance and current derating curves against your specific thermal environment before finalizing orders. Confirm that the 0805 footprint matches your PCB design rules. Ensure compliance with RoHS directives if required by your target market regulations.

Selection Notes

Select this component when high current capacity is critical alongside significant noise attenuation at 100 MHz. Compare its 90mOhm DCR against alternatives to ensure minimal impact on power rail efficiency. Consider the 0805 package availability for automated assembly processes.

Part Context

This ferrite bead belongs to the BMC-Q series from TE Connectivity, engineered for demanding industrial and automotive environments. It complements other passive components in the Sigma Inductors portfolio by offering reliable EMI suppression solutions for compact circuit designs requiring high current handling capabilities.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing supply chain sources or consult manufacturer catalogs for equivalent specifications.

FAQ

What is the maximum current rating for the 2-2176744-2 ferrite bead?

The maximum current rating is 2 Amperes.

At what frequency is the impedance specified?

The impedance is specified as 600 Ohms at 100 MHz.