MSS7341T-332NLD

Fixed Inductors Overview

The Coilcraft MSS7341T-332NLD is a shielded surface-mount power inductor from the MSS7341T series. It features an inductance of 3.3 µH with a tolerance of ±30%. The component supports an RMS current (Irms) of 5 A and a saturation current (Isat) of 2.8 A. Its maximum DC resistance is 18 mΩ, and it has a self-resonant frequency of 85 MHz. The physical dimensions are 7.3 mm x 7.3 mm x 4.1 mm, operating within a temperature range of -40°C to +125°C.

Fixed Inductors Feature Summary

• Shielded drum core construction minimizes magnetic flux leakage for reduced electromagnetic interference.
• High current handling capability with distinct ratings for thermal stability and magnetic saturation.
• Surface-mount design facilitates automated assembly and compact PCB integration.

Fixed Inductors Applications

• DC-DC converter output filtering
• Point-of-load regulation stages
• Power supply input filtering

Fixed Inductors Procurement Notes

Verify the specific suffix 'NLD' against the manufacturer's official datasheet to confirm tape-and-reel packaging specifications and quantity per reel. Ensure the requested part number matches the exact inductance value and current ratings required by the circuit design before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when high RMS current capacity is prioritized over low saturation current limits. The 18 mΩ DC resistance contributes to efficiency but requires verification against thermal constraints. Compare the 85 MHz self-resonant frequency against switching frequencies to ensure adequate impedance characteristics for the target application bandwidth.

Fixed Inductors Part Context

This part belongs to the MSS7341T series of shielded power inductors manufactured by Coilcraft. The series is designed for general-purpose power electronics applications requiring robust current handling. The MSS7341T-332NLD represents a specific configuration within this family defined by its 3.3 µH inductance and associated electrical parameters.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers for MSS7341T-332NLD were not identified in the provided source material. Cross-reference with other MSS7341T variants or similar Coilcraft shielded inductors only if official substitution data is available from the manufacturer.