WLBD1608K2U252TP

Overview

The WLBD1608K2U252TP is a single-element ferrite chip bead manufactured by Walsin Technology Corporation. It features an impedance of 2,500 Ohms at a test frequency of 100 MHz with a tolerance of ±25%. The component supports a maximum DC current of 1.3 A and has a maximum DC resistance of 700 mOhms. It is housed in a 0603 (1608 metric) surface-mount package measuring 1.6 mm in length, 0.8 mm in width, and 0.95 mm in height. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Provides high-frequency noise suppression with 2.5 kOhm impedance at 100 MHz
• Features shielded construction for effective electromagnetic interference mitigation
• Utilizes flexible soft terminals to enhance solder joint reliability

Applications

• High-frequency noise suppression circuits
• Power supply line filtering
• Signal integrity protection in compact electronic devices

Procurement Notes

Verify the specific suffix 'TP' against official Walsin documentation to confirm tape-and-reel packaging specifications. Ensure the selected variant matches the required 0603 footprint and electrical parameters for your design. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current product status and availability before finalizing procurement plans.

Selection Notes

Select this component when designing for high-impedance noise attenuation in space-constrained applications. The 0603 package size allows for dense PCB layouts while maintaining robust current handling capabilities up to 1.3 A. Consider the 700 mOhm DC resistance impact on power loss when evaluating efficiency requirements for the target circuit path.

Part Context

This ferrite bead belongs to Walsin's WLBD series of passive components designed for surface-mount technology. The series offers various impedance values and package sizes to address diverse EMI/RFI suppression needs across consumer electronics and industrial equipment. The WLBD1608K2U252TP specifically targets applications requiring significant high-frequency attenuation within standard 0603 dimensions.

Replacement Considerations

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