29F0830-0T0

Overview

The Laird-Signal Integrity Products 29F0830-0T0 is an eight-line power line ferrite bead designed for surface mount applications. It provides an impedance of 126 Ohms at 100 MHz and supports a maximum current rating of 8 Amperes. The component features a low DC resistance (DCR) of 10 milliohms and operates within a temperature range of -40°C to 125°C. Packaged in a 16-SMD, flat lead configuration measuring 11.43mm by 4.50mm with a maximum height of 2.92mm, it is RoHS3 compliant.

Feature Summary

• Eight independent signal lines integrated into a single surface-mount package
• High current handling capability suitable for power line filtering
• Low DC resistance minimizes voltage drop across the filter

Applications

• Power supply input filtering
• Multi-line data bus protection
• EMI suppression in high-current circuits

Procurement Notes

Verify the specific suffix and impedance value against the official datasheet to ensure compatibility with the target circuit requirements. Confirm that the 16-SMD flat lead package dimensions align with the PCB footprint design. Check for RoHS3 compliance status if required by regulatory standards. Ensure the 8A current rating meets the operational load conditions without saturation or excessive heating.

Selection Notes

Select this component when multi-line EMI filtering is required on power rails with high current demands. The 126 Ohm impedance at 100 MHz targets common noise frequencies in digital systems. The compact 16-pin SMD form factor aids in space-constrained designs. Verify thermal performance under continuous 8A load to ensure reliability within the specified temperature range.

Part Context

This ferrite bead belongs to the 29 series from Laird-Signal Integrity Products, which specializes in EMI filtering solutions. The 29F0830-0T0 variant specifically addresses multi-line power integrity issues. It complements other components in the series by offering high-current capabilities in a standardized surface-mount package for industrial and commercial electronics.

Replacement Considerations

Direct substitutes include CM4732V201R-10. Verify electrical parameters such as impedance and current rating before substitution.