PE-01005FB700ST

Overview

The PE-01005FB700ST is a single-channel ferrite bead manufactured by Pulse Electronics, designed for surface-mount technology. It features a compact 01005 (0402 metric) package with dimensions of 1.0 mm in length, 0.5 mm in width, and 0.5 mm in height. The component provides an impedance of 70 Ohms at a test frequency of 100 MHz, with a tolerance of 25%. It has a maximum DC resistance of 370 mOhms and supports a maximum DC current of 280 mA. The device operates within a temperature range of -55°C to +125°C and complies with RoHS standards.

Feature Summary

• Shielded multilayer construction for effective noise suppression
• Compact 01005 footprint suitable for high-density PCB layouts
• AEC-Q200 qualified for automotive reliability requirements

Applications

• Automotive electronics systems
• High-reliability signal line filtering
• Portable electronic devices requiring small form factors

Procurement Notes

Verify the specific ordering suffix and packaging configuration directly with the manufacturer or authorized distributors before purchase. Confirm that the requested quantity aligns with standard reel sizes to avoid handling issues. Ensure that the component's RoHS compliance status meets your project's environmental regulations. Cross-reference the manufacturer part number with any alternative designations to ensure accurate sourcing and compatibility with existing supply chains.

Selection Notes

Select this component when space constraints necessitate a 01005 package size while maintaining signal integrity through noise attenuation. Consider the 280 mA current rating to ensure it does not saturate under peak operating conditions. Verify that the 70 Ohm impedance at 100 MHz matches the target noise frequency spectrum. Ensure the -55°C to +125°C operating range covers the environmental conditions of the final application.

Part Context

This ferrite bead belongs to the ABSY series from Pulse Electronics, which focuses on shielded chip beads for demanding applications. The series is characterized by its ability to provide consistent performance across wide temperature ranges. It is engineered for use in circuits where electromagnetic interference suppression is critical, particularly in automotive and industrial sectors requiring robust component reliability.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.