UPZ1005D300-1R7TF

Overview

The UPZ1005D300-1R7TF is a multilayer chip ferrite bead manufactured by Shenzhen Sunlord Electronics Co., Ltd. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.00mm length, 0.50mm width, and 0.50mm height. The component provides an impedance of 30Ω ±25% at 100MHz. It supports a rated current of 1.7A and has a maximum DC resistance of 50mΩ. The device operates within a temperature range of -55°C to +125°C and holds Moisture Sensitivity Level 1.

Feature Summary

• Multilayer construction for compact high-frequency noise suppression
• High current handling capability suitable for power line filtering
• Surface-mount design optimized for automated assembly processes

Applications

• General-purpose noise suppression in electronic circuits
• Power supply line filtering for digital components
• Signal integrity management in consumer electronics

Procurement Notes

Verify the manufacturer part number against official Sunlord documentation to ensure authenticity. Confirm that the specified impedance, current rating, and package dimensions match the target circuit requirements. Check for RoHS compliance status if required by specific regulatory standards. Ensure storage conditions adhere to moisture sensitivity level guidelines prior to soldering.

Selection Notes

Select this component when a low-profile 0402 ferrite bead is required for high-current applications up to 1.7A. The 30Ω impedance at 100MHz makes it suitable for suppressing mid-range frequency noise. Consider the low DC resistance of 50mΩ to minimize voltage drop and power loss in sensitive power rails compared to higher-resistance alternatives.

Part Context

This component belongs to the UPZ series of multilayer chip ferrite beads from Shenzhen Sunlord Electronics. The series is designed for general electronic applications requiring effective electromagnetic interference suppression in small form factors. The UPZ series utilizes advanced ceramic materials to achieve stable performance across wide temperature ranges.

Replacement Considerations

Consult official Sunlord documentation for verified substitute part numbers within the same series or compatible families. Ensure any replacement maintains identical impedance characteristics, current ratings, and physical footprint to guarantee circuit compatibility.