MMZ2012S151AT000

Overview

The TDK MMZ2012S151AT000 is a surface-mount ferrite bead designed for signal line noise suppression. It operates in an 0805 (2012 Metric) package with dimensions of 2.00mm length, 1.25mm width, and 0.85mm thickness. The component provides an impedance of 150 Ohms at 100 MHz. It is rated for a maximum current of 700mA and features a single-line configuration. The device complies with RoHS3 standards.

Feature Summary

• Designed for high-frequency noise suppression on signal lines
• Surface-mount construction for automated assembly
• Single-line topology for compact circuit integration

Applications

• High-speed digital signal filtering
• Power supply noise attenuation
• RF interference suppression in portable electronics

Procurement Notes

Verify the specific suffix 'S' and 'A' against the manufacturer's latest datasheet to confirm impedance tolerance and termination material specifications. Ensure the ordering part number matches the required RoHS3 compliance status. Cross-reference the DC resistance and current rating with the design requirements before finalizing procurement orders.

Selection Notes

Select this component when a 150 Ohm impedance at 100 MHz is required for signal integrity. The 0805 footprint suits space-constrained designs. Verify that the 700mA current rating exceeds the maximum operating current of the target circuit to prevent saturation or thermal issues during operation.

Part Context

This component belongs to the TDK MMZ series of ferrite beads. The series offers various impedance values and current ratings within standard metric packages. The MMZ2012S151AT000 specifically utilizes the 2012 metric case size, balancing performance with board space efficiency for consumer and industrial applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official substitution guide for equivalent components with matching impedance and current characteristics.