2-2176745-3

Overview

The TE Connectivity 2-2176745-3 is a power line ferrite bead in a 1206 (3216 metric) surface-mount package. It exhibits an impedance of 600 Ohms at 100 MHz with a maximum DC resistance of 200 mOhms. Rated for a maximum DC current of 2 A, this single-channel component operates within a temperature range of -55°C to +125°C.

Feature Summary

• Provides high impedance for effective electromagnetic interference suppression on power lines
• Engineered for high-current applications with a 2 A rating
• Features low DC resistance to minimize signal loss and power dissipation

Applications

• Power line filtering in electronic circuits
• Electromagnetic interference suppression
• High-current signal integrity management

Procurement Notes

Verify the specific impedance tolerance and exact operating temperature limits against the official datasheet before integration. Confirm that the 1206 footprint matches the target PCB layout. Ensure the selected variant meets all automotive or industrial reliability standards required by the final application environment.

Selection Notes

Select this component when high attenuation is required at 100 MHz for power rails carrying up to 2 A. The low DC resistance preserves voltage levels while blocking noise. Evaluate thermal performance under continuous load conditions to ensure the device remains within its specified temperature range during operation.

Part Context

This ferrite bead belongs to TE Connectivity's passive product portfolio, designed for compact surface-mount implementations. It serves as a critical component for maintaining signal integrity in dense electronic assemblies where space constraints necessitate the use of standard 1206 footprints for noise mitigation.

Replacement Considerations

Cross-reference alternative ferrite beads with identical 600 Ohm impedance at 100 MHz and a minimum 2 A current rating. Verify that substitute components match the 1206 physical dimensions and possess comparable DC resistance values to ensure circuit compatibility.