782762301

Overview

The Würth Elektronik part number 782762301 is a surface-mount ferrite bead belonging to the WE-CBA series. It features a 1206 (1.6 mm x 1.1 mm) package and utilizes a single-line configuration. The component provides an impedance of 300 Ω at 100 MHz with a maximum DC resistance of 0.10 Ω. It supports a current rating of 500 mA and operates within a temperature range of -55°C to +125°C. The device is AEC-Q200 qualified for automotive applications.

Feature Summary

• AEC-Q200 qualified for automotive reliability standards
• Surface-mount design in a compact 1206 package
• High impedance performance at 100 MHz

Applications

• Automotive electronics circuits
• EMI suppression in data lines
• General high-frequency noise filtering

Procurement Notes

Verify the specific suffix against official Wurth Elektronik documentation to confirm exact electrical tolerances and packaging details. Ensure the procurement channel sources directly from authorized distributors to guarantee authenticity and traceability. Cross-reference the AEC-Q200 qualification status if the application requires strict automotive compliance standards.

Selection Notes

Select this component when a low-profile SMD ferrite bead is required for space-constrained designs. The 500 mA current rating suits moderate signal lines, while the 300 Ω impedance targets specific high-frequency noise profiles. Consider the 0.10 Ω DCR limit for minimal signal attenuation requirements in sensitive circuit paths.

Part Context

This component is part of the WE-CBA series, designed for efficient electromagnetic interference suppression in compact electronic assemblies. The 1206 footprint allows for automated placement, supporting high-volume manufacturing processes. Its material composition ensures stable performance across the specified industrial temperature range.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided source material.