MPZ1608S300ATDH5

Overview

The MPZ1608S300ATDH5 is a ferrite chip bead from the TDK MPZ series, designed for power line EMI suppression. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.6 mm height. The component provides an impedance of 30 Ohms at 100 MHz with a tolerance of ±10 Ohms. It supports a maximum DC current of 5 A and has a maximum DC resistance of 15 mOhms. Operating temperatures range from -55°C to +150°C. It holds AEC-Q200 qualification for automotive reliability.

Feature Summary

• Engineered as an EMI countermeasure product specifically for power lines
• Features flexible soft terminations to enhance solder joint durability
• Qualified under AEC-Q200 standards for automotive grade reliability

Applications

• Automotive electronic circuits requiring AEC-Q200 compliance
• Power line noise suppression in high-current applications
• EMI filtering for surface-mounted electronic assemblies

Procurement Notes

Verify the complete part number including suffixes such as DH5 against official TDK documentation to ensure correct termination style and packaging configuration. Confirm that the required impedance tolerance and current ratings align with specific circuit design constraints before ordering. Cross-reference datasheet revisions to ensure compatibility with existing assembly processes.

Selection Notes

Select this component when high current handling up to 5 A is required alongside effective high-frequency noise attenuation. The 0603 footprint offers space efficiency for dense PCB layouts. Ensure the application environment stays within the specified temperature range of -55°C to +150°C. Consider the soft termination feature if mechanical stress on solder joints is a concern during board flexing or thermal cycling.

Part Context

This component belongs to the TDK MPZ series of ferrite beads, which are widely used for electromagnetic interference suppression. The MPZ series is characterized by its ability to handle significant DC currents while maintaining low DC resistance. The specific model utilizes a standard 0603 case size, making it suitable for general-purpose surface mount technology applications across various industrial and consumer electronics sectors.

Replacement Considerations

Direct substitutes include MPZ1608S300ATAH0 and KPZ1608SHR300ATDH5, which share similar electrical characteristics and package dimensions. Verify termination type differences between AH0 and HR suffixes to ensure mechanical compatibility with the target PCB layout.