ILHB1206ER750V

Chip Ferrite Bead Overview

The Vishay Dale ILHB1206ER750V is a high-current multilayer ferrite chip bead designed for surface-mount applications. It features a 1206 (3216 metric) package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm height. The component provides an impedance of 75 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 3 A and has a maximum DC resistance of 30 mOhms. The device operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Multilayer construction enables high current handling capability in a compact footprint
• Ferrite material provides effective electromagnetic interference suppression
• Surface-mount termination facilitates automated assembly processes

Chip Ferrite Bead Applications

• Power supply output filtering
• High-speed digital signal line noise suppression
• DC-DC converter circuit protection

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer part number against official Vishay documentation to ensure authenticity. Confirm that the component meets required RoHS compliance standards for your region. Check datasheet specifications for impedance and current ratings to match design requirements. Ensure storage conditions adhere to moisture sensitivity level guidelines before soldering.

Chip Ferrite Bead Selection Notes

Select this component when designing circuits requiring significant current capacity alongside noise attenuation. The 1206 package offers a balance between thermal performance and board space efficiency. Evaluate the 3 A current rating against peak load conditions to prevent saturation. Consider the 75 Ohm impedance profile relative to the target noise frequencies in the application.

Chip Ferrite Bead Part Context

This component belongs to the ILHB series of high-current ferrite beads from Vishay Dale. The series utilizes multilayer technology to achieve low DC resistance while maintaining high impedance characteristics. The ILHB1206 variant specifically targets applications where standard ferrite beads lack sufficient current handling capabilities.

Chip Ferrite Bead Replacement Considerations

Consult official Vishay documentation for verified cross-reference part numbers. Ensure any substitute matches the 1206 package dimensions and 75 Ohm impedance specification. Verify that alternative components support the required 3 A current rating and operate within the same temperature range.