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SLW8040S221MST AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SLW8040S221MST product

SLW8040S221MST

Chokes

InductorSMDShieldedPower

The SLW8040S221MST is a 220µH shielded wire-wound power inductor in an 8040 SMD package, optimized for low EMI and high durability.

Best for

  • General power filtering
  • LED driver circuits
  • Automotive electronics

Avoid if

  • Applications requiring currents exceeding 0.8A
  • Space-constrained designs smaller than 8x8mm

Check before use

  • Thermal dissipation in high-ambient temperature environments

Key specifications

Inductance
220 µH
DCR
0.599 Ω
Isat
0.85 A
Irms
0.80 A

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementAutomotive

Datasheet

ebce3675656684766e27b62ced8c0ac4.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SLW8040S221MST: 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 a surface-mount wire-wound power inductor with 220µH inductance and a 20% tolerance, part of the Sunltech SLW-S series.