UPZ1608E181-2R2TF

Overview

The UPZ1608E181-2R2TF is a multilayer chip ferrite bead from the Sunlord UPZ series, housed in a 0603 (1608 metric) surface-mount package. It provides an impedance of 180Ω at 100MHz with a tolerance of ±25%. The component supports a rated current of 2.2A and features a low DC resistance of 50mΩ. Designed for power line filtering, it effectively suppresses electromagnetic interference in compact electronic circuits.

Feature Summary

• Multilayer construction for high-density circuit integration
• High current handling capability suitable for power lines
• Low DC resistance to minimize signal loss
• RoHS compliant manufacturing

Applications

• Power line noise suppression
• Electromagnetic interference (EMI) filtering
• Signal integrity enhancement in compact devices

Procurement Notes

Verify the complete part number including suffixes against official Sunlord documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status if required by specific project standards. Cross-reference datasheet specifications for thermal and electrical limits before finalizing procurement decisions.

Selection Notes

Select this component when a 0603 footprint is required for power line filtering applications needing 2.2A current capacity. Ensure the 180Ω impedance at 100MHz aligns with target noise frequencies. Verify that the 50mΩ DC resistance meets system voltage drop requirements.

Part Context

This component belongs to the Sunlord UPZ series of multilayer chip ferrite beads. Shenzhen Sunlord Electronics manufactures these passive components for use in communication, consumer electronics, computer, automotive, and industrial applications. The series is designed to provide reliable EMI suppression in space-constrained environments.

Replacement Considerations

Compatible substitutes within the same series include UPZ1608U181-2R2TF and UPZ1608D181-2R2TF. Verify that alternative suffixes match the required current rating and impedance characteristics before substitution.