MI1206L501R-00

Overview

The MI1206L501R-00 is a single-line ferrite chip bead from the MI series, manufactured by Laird-Signal Integrity Products. It features a 1206 (3216 metric) surface-mount package with dimensions of 3.20mm length and 1.60mm width. The component provides an impedance of 500 Ohms at 100 MHz and supports a maximum DC current of 2A. Its maximum DC resistance is 60 milliohms, and it operates within a temperature range of -40°C to +125°C.

Feature Summary

• Provides high impedance for effective EMI filtering in power and signal lines
• Monolithic construction ensures reliability in surface-mount applications
• Designed for high-current handling capabilities up to 2A

Applications

• Power line filtering
• Signal line filtering

Procurement Notes

Verify RoHS compliance status as documentation indicates variations between suffixes; this specific part may not meet current environmental standards compared to updated versions. Confirm availability as the component is listed as obsolete or discontinued in some channels. Ensure the correct suffix is selected if lead-free requirements are mandatory for the target assembly process.

Selection Notes

Select this component when a 500 Ohm impedance at 100 MHz is required for noise suppression in circuits carrying up to 2A. The 1206 package offers a balance between current capacity and board space. Consider the MI1206L501R-10 variant if RoHS compliance is a strict requirement for the project.

Part Context

This ferrite bead belongs to the MI series, which focuses on high-performance EMI filtering solutions. It is designed for use in compact electronic designs where space is limited but significant noise attenuation is necessary. The component serves as a passive filter to suppress electromagnetic interference in both power distribution and sensitive signal pathways.

Replacement Considerations

The direct replacement is MI1206L501R-10. This alternative maintains identical electrical characteristics while offering RoHS3 compliance.