2-2176743-2

Overview

The TE Connectivity Passive Product component 2-2176743-2 is a single-channel, shielded multilayer ferrite chip bead designed for surface mount applications. It features a 0603 (1608 metric) package with dimensions of 1.6 mm length, 0.8 mm width, and a maximum height of 1.00 mm. The device provides an impedance of 600 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 1 A. Its maximum DC resistance is 250 mOhms. The unit operates within a temperature range of -40°C to +125°C and holds AEC-Q200 automotive grade ratings.

Feature Summary

• Provides high impedance filtering for power lines in compact surface mount packages
• Constructed as a shielded multilayer ceramic structure for electromagnetic interference suppression
• Rated for automotive reliability standards ensuring performance under varying thermal conditions

Applications

• Power line noise suppression in automotive electronic systems
• Electromagnetic interference filtering in compact consumer electronics
• Signal integrity management in mobile device power circuits

Procurement Notes

Verify the specific manufacturer designation and datasheet version before procurement, as passive component specifications may undergo revisions. Confirm that the AEC-Q200 rating aligns with your system's environmental requirements. Ensure the 0603 footprint matches your PCB layout constraints. Check for any recent obsolescence notices or lifecycle status changes directly from the manufacturer's official channels prior to finalizing orders.

Selection Notes

Select this component when a 600 Ohm impedance at 100 MHz is required for noise attenuation in tight spaces. The 1 A current rating suits moderate power line applications. The 0603 package offers a balance between size and performance. Consider the 250 mOhms DCR impact on voltage drop if efficiency is critical. Verify compatibility with reflow soldering profiles suitable for multilayer ceramic structures operating up to 125°C.

Part Context

This ferrite bead belongs to the Sigma Inductors family of passive components manufactured by TE Connectivity. It serves as a common mode choke alternative for differential noise suppression in single-ended lines. The product line emphasizes miniaturization while maintaining high current handling capabilities for modern automotive and industrial electronics requiring robust EMI protection.

Replacement Considerations

Cross-reference with other 0603 ferrite beads offering similar 600 Ohm impedance and 1 A current ratings. Verify pinout compatibility and physical dimensions against existing board layouts. Ensure equivalent thermal performance and AEC-Q200 compliance if used in automotive contexts.