NS12575T101MNV

Fixed Inductors Overview

The NS12575T101MNV is a fixed power inductor from Taiyo Yuden, designed for surface mount applications. It features a ferrite core and wirewound construction with an unshielded design. The component has an inductance of 100 uH with a tolerance of 20%. It supports a maximum DC current of 2.01 A and exhibits a maximum DC resistance of 132 mOhms. The physical dimensions are 12.5 mm in length, 12.5 mm in width, and 7.5 mm in height. It operates within a temperature range of -40°C to +125°C.

Fixed Inductors Feature Summary

• Wirewound ferrite core construction for stable inductance performance
• Surface mount terminal style for automated PCB assembly
• High thermal stability supporting operation up to +125°C

Fixed Inductors Applications

• Automotive body electronics systems
• General power supply filtering circuits
• DC-DC converter output stages

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Taiyo Yuden documentation to confirm electrical parameters and mechanical footprint. Ensure that the procurement source provides valid RoHS compliance data and confirms the component is free from SVHC substances as per current regulatory standards. Cross-reference datasheet revisions to ensure compatibility with existing design specifications.

Fixed Inductors Selection Notes

Select this component when a 100 uH inductance value is required for power management applications. Consider the 2.01 A current rating and 132 mOhms resistance for efficiency calculations. The 12.5 x 12.5 mm footprint must be accommodated by the PCB layout. Verify that the unshielded design does not interfere with nearby sensitive components regarding electromagnetic interference.

Fixed Inductors Part Context

This component belongs to the LCRN series of wire-wound ferrite power inductors manufactured by Taiyo Yuden. These inductors are specifically engineered for automotive body applications, offering robust performance in demanding environments. The series utilizes a ferrite core material to provide high saturation characteristics suitable for power conversion tasks.

Fixed Inductors Replacement Considerations

The J suffix variant (LCRNJ12575GL101MN00J) is documented as an older model or alias for this part number. Verify if the suffix change indicates any functional differences before substitution.