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XRIM404020SR47MGCA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XRIM404020SR47MGCA product

XRIM404020SR47MGCA

Chokes

0.47 µHmolded power inductor4040 packageSMDDC/DCRoHS 2.0

XRIM404020SR47MGCA is a compact 0.47 µH molded power inductor for DC/DC conversion and power-management rails, rated to 8.0 A maximum heating current and 15.0 A maximum saturation current.

Best for

  • Compact DC/DC converter inductors
  • Power-management rails
  • Portable electronics

Avoid if

  • The application needs confirmed lifecycle status
  • Required current exceeds the specified thermal limit
  • Board thermal conditions cannot keep the part at 125 °C or below

Check before use

  • DC bias inductance reduction
  • Thermal rise in the final PCB
  • 4.10 mm × 4.10 mm recommended land pattern
  • Pb-free reflow process compatibility

Key specifications

Inductance
0.47 µH ±20%
DC resistance
8.5 mΩ maximum
Heating current
8.0 A maximum
Saturation current
15.0 A maximum
Operating temperature
-55 °C to +125 °C
Package size
4.1 mm × 4.1 mm × 2.0 mm max.

Compliance & Environment

RoHS
RoHS 2.0 compliant; Pb-free
REACH
Meets REACH requirements
MSL
-
ECCN
-
HTSUS
-

Application

DC/DC convertersPower managementPortable electronicsWi-Fi modules

Datasheet

8910af75685bf46b4682c6f97bcf2d5f_XRIM404020SR47MGCA.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XRIM404020SR47MGCA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an XR mini molding power inductor with 0.47 µH nominal inductance and ±20% tolerance. It uses a molded metal-powder construction in a 4.1 mm × 4.1 mm × 2.0 mm maximum package.