MMZ1005S102HT000

Overview

The MMZ1005S102HT000 is a ferrite chip bead from the TDK MMZ-H series, designed for general signal line applications. It features a 0402 (1005 metric) surface-mount package with dimensions of 1 mm length, 0.5 mm width, and 0.5 mm height. The component provides an impedance of 1 kOhms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 360 mA and has a maximum DC resistance of 490 mOhms. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Provides high impedance attenuation for noise suppression on general signal lines
• Compact 0402 surface-mount footprint suitable for space-constrained designs
• Capable of handling moderate DC bias currents without saturation

Applications

• General signal line noise filtering
• High-speed digital circuit protection
• Data line interference suppression

Procurement Notes

Verify the specific suffix HT000 against official TDK documentation to confirm reel packaging specifications and tape-and-reel dimensions. Ensure the selected variant matches the required impedance tolerance and current rating for the target application environment. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm authenticity and availability status prior to ordering.

Selection Notes

Select this component when a 1 kOhm impedance at 100 MHz is required for signal integrity management in compact layouts. The 0402 package allows for dense PCB routing while maintaining adequate current handling capabilities up to 360 mA. Consider the thermal operating range and DC resistance characteristics to ensure compatibility with the specific power budget and environmental conditions of the design.

Part Context

This component belongs to the TDK MMZ-H series of ferrite beads, which are engineered for general-purpose noise suppression. The MMZ1005S102HT000 specifically utilizes a monolithic ferrite structure to provide effective electromagnetic interference reduction in small form-factor electronic assemblies.

Replacement Considerations

Consult official TDK substitution guides for verified equivalents. No public substitute part numbers are confirmed in the provided source material.