BPH 403022R5-400T-G

Chip Ferrite Bead Overview

The BPH 403022R5-400T-G is a power line ferrite bead manufactured by TAI-TECH Advanced Electronics Co., Ltd. It provides an impedance of 40 Ohms at 100 MHz with a maximum DC resistance of 0.7 mOhm and a current rating of 20A. The component operates within a temperature range of -40°C to 125°C and utilizes a nonstandard surface mount package.

Chip Ferrite Bead Feature Summary

• Designed for power line EMI suppression applications
• Capable of handling high continuous currents up to 20A
• Features low DC resistance to minimize power loss

Chip Ferrite Bead Applications

• Embedded systems
• Industrial automation
• Power line filtering

Chip Ferrite Bead Procurement Notes

Verify the specific impedance tolerance and physical dimensions against the official datasheet before integration, as the package is classified as nonstandard. Confirm that the 20A current rating aligns with your circuit's peak load requirements to ensure reliable operation under thermal stress conditions.

Chip Ferrite Bead Selection Notes

Select this component when high-current power line filtering is required alongside moderate impedance characteristics. The low DCR makes it suitable for sensitive power rails where voltage drop must be minimized. Ensure the operating temperature range meets the environmental constraints of the target application.

Chip Ferrite Bead Part Context

This part belongs to TAI-TECH’s BPH series of ferrite beads and chips. The manufacturer specializes in magnetic materials and inductive components, including EMI suppression filters. This series is designed to provide reliable noise suppression in various electronic environments.

Chip Ferrite Bead Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing footprints if considering alternatives from other manufacturers.