PE-0402HFB152ST

Overview

The PE-0402HFB152ST is a single-line signal line ferrite bead manufactured by Pulse Electronics. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.00mm x 0.50mm and a maximum height of 0.65mm. The component provides an impedance of 1.5 kOhms at 100 MHz and has a maximum DC resistance of 2 ohms. It supports a maximum current rating of 200mA and operates within a temperature range of -40°C to +105°C.

Feature Summary

• Provides EMI suppression for single signal lines through high impedance characteristics.

Applications

• Signal line filtering in electronic circuits

Procurement Notes

Verify the part status carefully as this specific model is listed as obsolete. Confirm availability with authorized distributors or check for valid replacement components from the same manufacturer series before initiating procurement processes.

Selection Notes

Select this component for applications requiring 1.5 kOhm impedance at 100 MHz in a compact 0402 footprint. Ensure the design accommodates the 200mA current limit and 2 ohm DC resistance while operating within the specified -40°C to +105°C temperature range.

Part Context

This ferrite bead belongs to the HFB series from Pulse Electronics, designed for chip-level EMI suppression. It utilizes multi-layer technology to filter noise on signal lines while maintaining a low profile suitable for dense surface-mount assemblies.

Replacement Considerations

Consult official documentation for direct substitutes within the HFB series or equivalent impedance values from other manufacturers. Verify pin compatibility and thermal ratings when considering alternative components.