MMZ0603S102HT000

Overview

The TDK MMZ0603S102HT000 is a surface-mount ferrite bead from the MMZ-H series, designed for signal line filtering. It features an impedance of 1 kOhm at 100 MHz and a maximum DC resistance of 1.25 Ohms. The component supports a maximum current rating of 200 mA and operates within a temperature range of -55°C to +125°C. Its physical dimensions are 0.6 mm in length, 0.3 mm in width, and 0.3 mm in thickness, conforming to the EIA 0201 package standard.

Feature Summary

• Provides high-impedance noise suppression for sensitive signal lines
• Compact footprint suitable for dense surface-mount layouts
• Capable of withstanding elevated operating temperatures

Applications

• High-speed data interface filtering
• Clock signal noise attenuation
• USB port signal conditioning

Procurement Notes

Verify the specific suffix HT000 against the original design specification to ensure compatibility with automated pick-and-place equipment requirements. Confirm that the 200 mA current rating meets the operational load of the target circuit without causing excessive thermal rise or impedance degradation during normal use conditions.

Selection Notes

Select this component when space constraints require an EIA 0201 footprint while maintaining significant noise attenuation at 100 MHz. Ensure the application current does not exceed 200 mA to prevent saturation. Compare the 1.25 Ohm DC resistance against power loss budgets for low-voltage signal lines where minimal voltage drop is critical.

Part Context

This part belongs to the TDK MMZ-H series of ferrite beads, which are engineered for high-frequency noise suppression in compact electronic assemblies. The MMZ0603S102HT000 specifically addresses the need for effective electromagnetic interference reduction in small form-factor devices such as mobile phones and portable computing hardware.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify electrical equivalence with other 0201 ferrite beads offering 1 kOhm impedance at 100 MHz if sourcing alternatives.