MPZ1608D101BTD25

Overview

The MPZ1608D101BTD25 is a shielded ferrite chip bead from the MPZ series, designed for power line applications. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 100 Ohms at a test frequency of 100 MHz with a tolerance of ±25%. It supports a maximum DC current of 1 A and has a maximum DC resistance of 150 mOhms. Operating temperature ranges from -55°C to +125°C. It holds AEC-Q200 qualification for automotive use.

Feature Summary

• Shielded construction minimizes electromagnetic interference coupling between adjacent circuits.
• AEC-Q200 qualified for reliability in automotive electronic environments.
• Designed specifically for power line noise suppression applications.

Applications

• Automotive grade electronics
• Power line noise filtering
• EMI countermeasure products

Procurement Notes

Verify that the specific suffix TD25 matches the required tape and reel packaging configuration for automated assembly processes. Confirm that the AEC-Q200 qualification status aligns with the target automotive application requirements. Ensure the 1608 metric footprint corresponds to the designated PCB land pattern to guarantee proper solder joint integrity during reflow.

Selection Notes

Select this component when high current handling up to 1 A is required alongside effective high-frequency noise attenuation. The shielded design is critical for dense layouts where crosstalk must be prevented. Consider the low DC resistance of 150 mOhms to minimize voltage drop and power loss in sensitive power distribution networks.

Part Context

This part belongs to TDK's MPZ series of ferrite beads, which are engineered for robust EMI suppression. The series offers various impedance values and current ratings within standard footprints. The MPZ1608 variant specifically targets applications requiring compact solutions with significant current capacity and reliable performance under thermal stress.

FAQ

Is the MPZ1608D101BTD25 suitable for signal lines?

No, it is explicitly categorized as a Power Line Ferrite Bead intended for power supply noise suppression rather than signal line filtering.

What is the physical size of the component?

The component measures 1.6 mm in length, 0.8 mm in width, and 0.8 mm in height, corresponding to the 0603 (1608 metric) package.