WLBD1608K2U800TP

Overview

The WLBD1608K2U800TP is a single-line ferrite bead manufactured by Walsin Technology Corporation. It features a 0603 (1608 Metric) surface-mount package with dimensions of 1.60mm x 0.80mm and a maximum height of 0.95mm. The component provides an impedance of 80 Ohms at a test frequency of 100 MHz, with a tolerance of ±25%. It has a maximum DC resistance of 100 mOhms and supports a current rating of up to 600mA. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Provides high impedance at 100 MHz for effective noise suppression in signal lines
• Features low DC resistance to minimize power loss during normal operation
• Designed for surface-mount assembly in compact electronic circuits

Applications

• Noise filtering in digital signal processing circuits
• EMI suppression in portable consumer electronics
• Signal integrity enhancement in communication modules

Procurement Notes

Verify the manufacturer part number WLBD1608K2U800TP against official Walsin documentation to confirm specifications. Ensure compatibility with 0603 footprint requirements and check RoHS compliance status. Confirm that the 600mA current rating meets circuit demands. Validate operating temperature ranges for the intended environment before procurement.

Selection Notes

Select this component when a 0603 footprint is required for space-constrained designs. Choose based on the specific need for 80 Ohms impedance at 100 MHz. Consider the 600mA current limit for power handling. Evaluate the low DCR requirement for efficiency. Compare against alternative ferrite beads if higher current or different impedance characteristics are needed.

Part Context

This ferrite bead belongs to the chip bead category used for electromagnetic interference suppression. It is part of Walsin's portfolio of passive components designed for surface-mount technology. The component serves as a critical element in maintaining signal quality by attenuating high-frequency noise while allowing DC and low-frequency signals to pass with minimal attenuation.

Replacement Considerations

Cross-reference with other 0603 ferrite beads offering similar 80 Ohm impedance at 100 MHz. Verify that substitute parts match the 600mA current rating and 100 mOhm DCR limits. Ensure physical dimensions and mounting type are compatible with existing PCB layouts.