KPZ1608SHR300ATDH5

Chip Ferrite Bead Overview

The KPZ1608SHR300ATDH5 is a single-line ferrite chip bead from the TDK KPZ-HR series, designed for surface-mount assembly in the 0603 (1608 metric) package. It exhibits an impedance of 30 Ohms at 100 MHz with a tolerance of ±10 Ohms and a maximum DC resistance of 15 mOhms. The component supports a maximum DC current of 5 A and operates within a temperature range of -55°C to +150°C. It features flexible soft termination contacts and holds AEC-Q200 qualification for automotive reliability.

Chip Ferrite Bead Feature Summary

• Soft termination construction provides enhanced mechanical shock and vibration resistance for fragile substrates
• AEC-Q200 qualified status ensures compliance with automotive electronic component stress testing standards
• High current handling capability allows effective suppression in power line applications

Chip Ferrite Bead Applications

• Automotive electronics systems requiring AEC-Q200 certified components
• Power line noise suppression circuits
• Embedded systems operating under high mechanical stress environments

Chip Ferrite Bead Procurement Notes

Verify the complete part number including suffixes to ensure correct termination style and packaging configuration. Confirm that the specified impedance tolerance and current ratings align with the target circuit requirements. Check for RoHS compliance documentation if environmental regulations apply to the manufacturing process.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity and robust mechanical performance are required in a compact footprint. The soft termination design is critical for preventing solder joint cracking during board flexing. Ensure the operating frequency matches the noise spectrum targeted for attenuation.

Chip Ferrite Bead Part Context

This component belongs to the TDK KPZ-HR series of high-robustness ferrite beads. The series is engineered specifically for automotive and industrial applications where standard ferrites might fail due to thermal cycling or physical vibration. The 0603 size offers space efficiency while maintaining significant current handling capabilities.

Chip Ferrite Bead Replacement Considerations

Direct substitutes include other AEC-Q200 qualified 0603 ferrite beads with similar 30 Ohm impedance and 5A current ratings. Verify that alternative parts also feature soft termination technology to maintain mechanical reliability equivalence.