MPI4040R3-R47-R

$1.22

Description：FIXED IND 470NH 5.8A 10.3MOHM SM
Series：MPI4040
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:db87e500bd8c Category: Fixed Inductors Brand: Eaton - Electronics Division

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Product introduction

MPI4040R3-R47-R is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is FIXED IND 470NH 5.8A 10.3MOHM SM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for MPI4040R3-R47-R

Description：FIXED IND 470NH 5.8A 10.3MOHM SM
Series：MPI4040
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Drum Core, Wirewound
Material - Core：Metal Composite
Inductance：470 nH
Tolerance：±20%
Current Rating (Amps)：5.8 A
Current - Saturation (Isat)：17A
Shielding：Shielded
DC Resistance (DCR)：10.3mOhm
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-55°C ~ 125°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.175" L x 0.160" W (4.45mm x 4.06mm)
Height - Seated (Max)：0.073" (1.85mm)
Features：-

Fixed Inductors datasheet and documents for MPI4040R3-R47-R

MPI4040R3-R47-R

Fixed Inductors Overview

The Eaton MPI4040R3-R47-R is a surface-mount power inductor from the MPI4040 series, featuring a shielded drum core wirewound design. It provides an inductance of 470 nH with a tolerance of ±20%. The component supports a maximum DC current of 17 A and a rated current of 5.8 A, with a maximum DC resistance of 12 mΩ. Operating within a temperature range of -40°C to +125°C, it measures 4.45 mm x 4.06 mm x 1.85 mm.

Fixed Inductors Feature Summary

Shielded construction minimizes electromagnetic interference for stable circuit operation.
Drum core wirewound architecture ensures high current handling capabilities.
Compact surface-mount footprint facilitates automated PCB assembly.

Fixed Inductors Applications

DC-DC converter circuits
High current power management systems
Miniature electronic device power supplies

Fixed Inductors Procurement Notes

Verify component authenticity through authorized distributors due to discontinued status. Confirm RoHS compliance and moisture sensitivity level prior to procurement. Validate that replacement parts meet identical electrical specifications and physical dimensions for seamless integration into existing designs.

Fixed Inductors Selection Notes

Select this component for applications requiring low inductance values under high current loads. Ensure the selected package size fits the available PCB real estate. Verify thermal performance requirements against the specified operating temperature range to prevent overheating during continuous operation.

Fixed Inductors Part Context

This part belongs to the MPI4040 series of miniature power inductors designed for high-frequency applications. The series offers various inductance options within a consistent form factor, allowing designers to standardize components across different product lines while maintaining high efficiency and reliability.