WLBD1608K2U300TP

Overview

The WLBD1608K2U300TP is a single-channel ferrite chip bead manufactured by Walsin Technology Corporation. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 30 Ohms at a test frequency of 100 MHz with a tolerance of +/-25%. It supports a maximum DC current of 600 mA and has a maximum DC resistance of 80 mOhms. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Provides electromagnetic interference suppression through high-frequency noise attenuation
• Utilizes shielded construction for effective signal integrity maintenance
• Features flexible soft terminals designed to withstand mechanical stress during soldering

Applications

• High-speed data line filtering in portable electronic devices
• Power supply input/output noise suppression in consumer electronics
• Clock circuit noise reduction in embedded systems

Procurement Notes

Verify the specific suffix 'TP' against official Walsin documentation to confirm packaging configuration and reel specifications. Ensure the ordered part matches the exact impedance and current ratings required for the target circuit design. Cross-reference the RoHS compliance status using the manufacturer's latest environmental declaration rather than distributor summaries.

Selection Notes

Select this component when a compact 0603 footprint is required for EMI suppression. The 600 mA current rating suits moderate power applications, while the 30 Ohm impedance targets specific high-frequency noise profiles. Compare the 80 mOhms DC resistance against voltage drop constraints in the application circuit to ensure proper operation under load conditions.

Part Context

This ferrite bead belongs to Walsin's WLBD series of passive components. The series offers various impedance values and current ratings within standard SMD packages. The WLBD1608K2U300TP specifically addresses noise control needs in space-constrained designs requiring reliable performance across wide industrial temperature ranges.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.