FBMJ3216HS480NT8

Chip Ferrite Bead Overview

The Taiyo Yuden FBMJ3216HS480NT8 is an automotive-grade ferrite chip bead designed for electromagnetic interference suppression. It features a 1206 (3216 metric) surface-mount package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm height. The component provides an impedance of 48 ohms at 100 MHz with a tolerance of 30%. It supports a maximum DC current of 6 A and maintains a maximum DC resistance of 5 milliohms. The device operates reliably within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Automotive-grade construction qualified under AEC-Q200 standards for high reliability in harsh environments
• High current handling capability suitable for power line filtering applications
• Compact 1206 surface-mount footprint optimized for dense PCB layouts

Chip Ferrite Bead Applications

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

Chip Ferrite Bead Procurement Notes

Verify that the specific part number matches the required impedance and current ratings for the target application. Confirm compliance with AEC-Q200 qualification if automotive usage is intended. Ensure the packaging format aligns with automated assembly requirements. Cross-reference manufacturer datasheets for precise electrical characteristics before integration.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity and automotive reliability are required. The 6 A rating suits power rail filtering where standard beads may saturate. The 1206 package offers a balance between thermal performance and board space. Consider the 48 ohm impedance profile for effective noise attenuation at target frequencies.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the FB series from Taiyo Yuden, specifically engineered for automotive and industrial sectors. The HS suffix typically denotes high-performance or specialized variants within the lineup. These components utilize proprietary raw materials to ensure consistent magnetic properties and long-term stability under thermal stress.

Chip Ferrite Bead Replacement Considerations

LSMCC321611T480NG is documented as a suggested alternate part by the distributor.