ILHB1206ER500V

Chip Ferrite Bead Overview

The ILHB1206ER500V is a high-current multilayer ferrite bead manufactured by Vishay Dale. It features a single-line configuration housed in a 1206 (3216 metric) surface-mount package. The component provides an impedance of 50 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current rating of 6 A and maintains a maximum DC resistance of 20 milliohms. The device operates within a temperature range of -55°C to +125°C and has a maximum height of 1.30 mm.

Chip Ferrite Bead Feature Summary

• Magnetically self-shielded design to minimize electromagnetic interference coupling
• High current handling capability suitable for power line filtering applications
• Surface mountable construction for automated assembly processes

Chip Ferrite Bead Applications

• Power supply output filtering
• DC-DC converter noise suppression
• High-current signal line protection

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'ER' against the manufacturer's official datasheet to confirm impedance tolerance and termination specifications. Ensure the selected packaging option aligns with available inventory and production requirements. Confirm RoHS compliance status if restricted substance regulations apply to the final assembly. Cross-reference the DigiKey or Mouser part numbers for accurate ordering details.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity up to 6 A is required alongside effective high-frequency noise attenuation. The 1206 footprint offers a balance between current handling and board space efficiency. Consider the low DC resistance to minimize voltage drop and power loss in the circuit path. Verify thermal performance under continuous load conditions within the specified operating temperature range.

Chip Ferrite Bead Part Context

This component belongs to the ILHB series of high-current multilayer ferrite beads from Vishay Dale. The series is designed for robust performance in demanding electronic environments. The ILHB1206ER500V specifically targets applications requiring significant current handling without compromising signal integrity through magnetic shielding.

Chip Ferrite Bead Replacement Considerations

FBU321611T-500Y-S by Cal-Chip Electronics, Inc. is documented as a parameter-equivalent substitute.