FBMJ4516HL230NTV

Chip Ferrite Bead Overview

The FBMJ4516HL230NTV is a single-channel ferrite chip bead from the FB series, manufactured by Taiyo Yuden. It features an 1806 (4516 metric) surface-mount package with dimensions of 4.5 mm length, 1.6 mm width, and 1.3 mm height. The component provides an impedance of 23 Ohms at a test frequency of 100 MHz, with a tolerance of 30%. It supports a maximum DC current of 3.5 A and has a maximum DC resistance of 14 mOhms. Operating within a temperature range of -40°C to +125°C, it is shielded and qualified to AEC-Q200 standards for automotive reliability.

Chip Ferrite Bead Feature Summary

• AEC-Q200 qualified for automotive-grade reliability
• Shielded design to minimize electromagnetic interference
• Low DC resistance for efficient power line filtering
• High current handling capability suitable for power applications

Chip Ferrite Bead Applications

• Automotive infotainment systems
• Industrial equipment power lines
• Medical equipment EMI suppression

Chip Ferrite Bead Procurement Notes

Verify the specific suffix variant against the original part number, as ordering suffixes may indicate packaging or minor specification differences without altering core function. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Ensure the supplier provides valid traceability documentation for automotive-grade components. Cross-reference the manufacturer's latest datasheet to confirm active status and any potential obsolescence notices before finalizing orders.

Chip Ferrite Bead Selection Notes

Select this component for applications requiring high-current power line filtering in compact spaces. The 1806 package offers a balance between current capacity and footprint. Consider the 23 Ohm impedance profile at 100 MHz for target noise frequencies. Ensure the PCB layout accommodates the specified thermal operating range. Verify that the 3.5 A rating exceeds the circuit's peak current requirements to prevent saturation or overheating during operation.

Chip Ferrite Bead Part Context

This component belongs to Taiyo Yuden's FB series of ferrite beads, specifically designed for automotive and industrial use. The series utilizes advanced multilayer ceramic technologies and proprietary raw materials to ensure high reliability and long lifetimes under harsh conditions. These components are certified under TS-16949 manufacturing standards, providing consistent performance for critical electronic systems where failure rates must be minimized.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers include FBMJ4516HL230NTV, LCMCG451611T230NG, LSMCG451611T230NG, and LLMCG451611T230NG. Verify electrical parameters such as impedance and current rating when substituting to ensure compatibility with the existing circuit design.