FBMH4516HM851NTV

Chip Ferrite Bead Overview

The FBMH4516HM851NTV is a single-line ferrite bead chip inductor manufactured by Taiyo Yuden. It features an 1806 (4516 metric) surface-mount package with dimensions of 4.50mm length and 1.60mm width. The component provides an impedance of 850 Ohms at a test frequency of 100 MHz. It supports a maximum DC current rating of 1.5A and has a maximum DC resistance (DCR) of 100 milliohms. The device operates within a temperature range of -40°C to +125°C and holds AEC-Q200 qualification for automotive applications.

Chip Ferrite Bead Feature Summary

• AEC-Q200 qualified for automotive-grade reliability
• High current handling capability up to 1.5A
• Low DC resistance design for power line efficiency
• Compact 1806 surface-mount footprint

Chip Ferrite Bead Applications

• Automotive electronic circuits
• Industrial equipment power filtering
• Medical equipment EMI suppression

Chip Ferrite Bead Procurement Notes

Verify the specific ordering suffix and packaging configuration required for your production line, as options include tape and reel or cut tape. Confirm that the AEC-Q200 qualification status meets your project's automotive reliability standards. Ensure the 1806 package dimensions fit within your PCB layout constraints. Check for any recent product change notices regarding manufacturing site updates.

Chip Ferrite Bead Selection Notes

Select this component when designing power lines requiring significant high-frequency noise attenuation alongside moderate current capacity. The 850 Ohm impedance at 100 MHz makes it suitable for suppressing electromagnetic interference in sensitive automotive and industrial systems. Consider the 100 milliohm DCR to minimize voltage drop and power loss in the circuit path. The wide operating temperature range ensures stability in harsh environments.

Chip Ferrite Bead Part Context

This part belongs to the FB series of ferrite beads from Taiyo Yuden, specifically designed for power line applications. The series is characterized by high reliability and resistance to high energy surges. These components are manufactured using proprietary raw materials and advanced technologies to ensure consistent performance and flexibility in assembly processes for critical electronic systems.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative ferrite beads based on impedance curves, current ratings, and package dimensions before substitution.

Chip Ferrite Bead FAQ

What is the impedance value of the FBMH4516HM851NTV?

The impedance is 850 Ohms measured at a frequency of 100 MHz.

Is this component suitable for automotive applications?

Yes, the FBMH4516HM851NTV is AEC-Q200 qualified and certified under TS-16949 factory standards for automotive use.

What is the maximum DC current rating?

The maximum DC current rating is 1.5A.