FBMH1608HL121-TV

Chip Ferrite Bead Overview

The FBMH1608HL121-TV is a single-line ferrite bead from the Taiyo Yuden FB series, designed for power line filtering in automotive applications. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.60mm x 0.80mm and a maximum height of 0.90mm. The component provides an impedance of 120 Ohms at 100 MHz and supports a maximum DC current of 1.2A. Its maximum DC resistance is 130 milliohms. It operates within a temperature range of -40°C to +125°C and meets RoHS3 standards.

Chip Ferrite Bead Feature Summary

• Designed specifically for high-current power line filtering in automotive environments
• Provides effective electromagnetic interference suppression with low DC resistance
• Utilizes a compact 0603 surface-mount footprint for space-constrained PCB layouts

Chip Ferrite Bead Applications

• Automotive power supply circuit filtering
• High-current signal line noise suppression
• Embedded system power rail protection

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'TV' against the manufacturer's latest datasheet to confirm packaging and material specifications. Ensure the component meets the required automotive qualification standards for your specific application environment. Cross-reference the impedance and current ratings with your circuit design requirements before finalizing procurement.

Chip Ferrite Bead Selection Notes

Select this component when a 0603 footprint is required for high-current power lines in automotive systems. The 1.2A rating and 120 Ohm impedance at 100 MHz make it suitable for suppressing high-frequency noise on power rails. Consider the 130 milliohm DCR to minimize voltage drop in high-current paths.

Chip Ferrite Bead Part Context

This part belongs to the FB series of chip beads from Taiyo Yuden, which are engineered for robust performance in demanding conditions. The FBMH1608HL variant is distinguished by its high-current capability compared to standard ferrite beads in the same package size. It serves as a critical passive component for maintaining signal integrity in automotive electronics.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided documentation. Verify compatibility with alternative components by matching impedance curves, current ratings, and package dimensions.