LMMGA201616T251NG

Chip Ferrite Bead Overview

The LMMGA201616T251NG is a high-current ferrite chip bead manufactured by Taiyo Yuden, designed for surface-mount technology (SMD/SMT) applications. It belongs to the LMG series and utilizes an 1806 (4516 metric) package with dimensions of 4.5 mm length, 1.6 mm width, and 1.6 mm height. The component provides an impedance of 250 Ohms at a test frequency of 100 MHz with a tolerance of 30%. It supports a maximum DC current of 1.5 A and features a maximum DC resistance of 100 mOhms. The operating temperature range spans from -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• High current handling capability suitable for power line noise suppression
• Automotive-grade reliability with AEC-Q200 qualification
• Low DC resistance design to minimize insertion loss in power circuits

Chip Ferrite Bead Applications

• Automotive electronic systems requiring EMI suppression
• Industrial equipment power filtering
• Medical equipment signal integrity protection

Chip Ferrite Bead Procurement Notes

Verify the specific suffix and RoHS compliance status directly against the manufacturer's latest datasheet before integration. Confirm that the automotive-grade certification aligns with project requirements. Ensure the selected packaging format matches assembly line capabilities. Cross-reference the impedance value at the target frequency to validate circuit performance expectations.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity is required alongside effective high-frequency noise attenuation. The 1806 package offers a balance between current handling and board space efficiency. Consider the low DC resistance characteristic to maintain voltage stability in power distribution networks. Verify thermal management needs within the specified operating temperature range.

Chip Ferrite Bead Part Context

This ferrite bead is part of Taiyo Yuden's automotive-grade passive component portfolio, which includes multilayer ceramic capacitors and inductors. These components are certified under TS-16949 standards and utilize proprietary raw materials for enhanced control. The LMG series specifically targets harsh environment applications demanding long lifetimes and low failure rates.

Chip Ferrite Bead Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.