ILBB0603ER181V

Chip Ferrite Bead Overview

The Vishay Dale ILBB0603ER181V is a multilayer ferrite chip bead designed for surface-mount applications. It provides an impedance of 180 Ohms at a test frequency of 100 MHz. The component supports a maximum DC current of 150 mA and features a maximum DC resistance of 300 mOhms. It operates within a temperature range of -55°C to +125°C. The physical dimensions are 1.6 mm in length, 0.8 mm in width, and 0.8 mm in height, conforming to the standard 0603 package size.

Chip Ferrite Bead Feature Summary

• Multilayer construction for compact surface-mount integration
• High impedance performance at 100 MHz for noise suppression
• Automotive-grade reliability certification

Chip Ferrite Bead Applications

• Automotive electronic circuit protection
• High-frequency noise filtering in signal lines
• Power supply output decoupling

Chip Ferrite Bead Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm exact electrical tolerances and packaging configurations. Ensure the procurement source provides valid RoHS compliance certificates and AEC-Q200 qualification records. Cross-reference the manufacturer part number with authorized distributor databases to confirm authenticity and traceability before finalizing orders.

Chip Ferrite Bead Selection Notes

Select this component when space-constrained designs require effective high-frequency attenuation in automotive or industrial environments. Evaluate the 150 mA current rating against peak load requirements to prevent saturation. Consider the 300 mOhm DC resistance impact on voltage drop in low-voltage power distribution networks compared to alternative series options.

Chip Ferrite Bead Part Context

This component belongs to the ILBB-0603 series of multilayer ferrite beads manufactured by Vishay / Dale. The series utilizes proprietary ceramic formulations to achieve stable impedance characteristics across wide temperature ranges. These components are engineered specifically for suppressing electromagnetic interference in sensitive digital and analog circuits.

Chip Ferrite Bead Replacement Considerations

Consult official Vishay substitution guides for verified equivalents. Generic cross-references may not match the specific AEC-Q200 qualification status or precise impedance tolerance curves required for automotive validation.