2-2176743-4

Overview

The TE Connectivity Passive Product component 2-2176743-4 is a single-line power line ferrite bead designed for surface mount applications. It features a 0603 (1608 metric) package with a maximum DC resistance of 550 milliohms and a current rating of 500 mA. The device provides an impedance of 1 kOhm at 100 MHz, offering effective high-frequency noise suppression in compact electronic circuits.

Feature Summary

• Provides significant attenuation for high-frequency electromagnetic interference signals
• Engineered for direct integration into power supply lines to filter noise
• Constructed using robust materials suitable for automated surface mount assembly processes

Applications

• Power supply input filtering stages
• High-speed digital signal line protection
• Automotive electronics noise suppression systems

Procurement Notes

Verify the specific impedance value against design requirements, as datasheets may list variants with differing ratings such as 9 Ohms or 1 kOhm. Confirm the package dimensions match the footprint layout. Ensure the selected variant meets the required current handling capacity for the target circuit application before finalizing procurement orders.

Selection Notes

Select this component when high impedance at 100 MHz is required within a standard 0603 footprint. Evaluate the trade-off between low DC resistance and high RF attenuation. Ensure the operating temperature range covers the intended environmental conditions. Verify compatibility with reflow soldering profiles specified in the manufacturer documentation.

Part Context

This ferrite bead belongs to the passive product portfolio focused on EMI suppression. It complements other shielding components by providing targeted frequency-specific attenuation. The series supports modern miniaturization trends while maintaining electrical performance standards for critical signal integrity applications in consumer and industrial electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-referencing requires matching impedance curves, current ratings, and physical dimensions with alternative manufacturers' ferrite beads.