ILBB0805ER170V

Chip Ferrite Bead Overview

The Vishay Dale ILBB0805ER170V is a single-line multilayer ferrite bead designed for surface mount applications in the 0805 (2012 metric) package. It exhibits an impedance of 17 Ohms at a test frequency of 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 600 mA and maintains a maximum DC resistance of 60 milliohms. It operates within a temperature range of -55°C to +125°C and measures 2.00 mm in length, 1.25 mm in width, and up to 1.10 mm in height.

Chip Ferrite Bead Feature Summary

• Multilayer construction provides compact filtering in a standard 0805 footprint
• Single-line configuration targets noise suppression on individual signal paths
• Wide operating temperature range ensures stability across harsh environmental conditions

Chip Ferrite Bead Applications

• High-speed data line noise suppression
• Power supply input filtering
• Clock signal integrity enhancement

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'ER' confirms the RoHS compliant variant ending in 'E3' as documented by the manufacturer. Confirm the 0805 package dimensions match the target PCB land pattern. Ensure the 600 mA current rating aligns with the circuit's peak load requirements to prevent saturation or excessive heating during operation.

Chip Ferrite Bead Selection Notes

Select this component when low impedance at DC is required alongside moderate attenuation at 100 MHz. The 600 mA rating suits moderate current applications where space is constrained. Compare against higher impedance variants if stronger high-frequency attenuation is needed, or lower impedance types if minimal signal loss is critical for the specific transmission line characteristics.

Chip Ferrite Bead Part Context

This part belongs to the ILBB-0805 series of multilayer ferrite beads from Vishay Dale. These components are engineered for general-purpose EMI suppression in portable electronics and communication devices. The series offers various impedance values within the same mechanical footprint to simplify inventory management while maintaining consistent thermal and electrical performance profiles.

Chip Ferrite Bead Replacement Considerations

Cross-reference other Vishay ILBB0805 variants with similar 17 Ohm impedance ratings. Verify that substitute parts maintain the same 0805 package dimensions and 600 mA current handling capabilities to ensure mechanical and electrical compatibility without redesigning the PCB layout.