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MDA1040-3R3M AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MDA1040-3R3M product

MDA1040-3R3M

Chokes

ShieldedAEC-Q200High Current

The MDA1040-3R3M is a robust, AEC-Q200 qualified shielded power inductor ideal for high-current automotive and industrial power management circuits.

Best for

  • Automotive power systems
  • HVAC controllers
  • Infotainment

Avoid if

  • Space-constrained designs requiring smaller than 10x10mm footprints

Check before use

  • Thermal dissipation in high-ambient temperature environments

Key specifications

Inductance
3.3 µH
Saturation Current
17.5 A
DC Resistance (Max)
11.8 mΩ

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower Management

Datasheet

1918f31381b57312fd9f2e1e17e488b6_2109101630_KOHERelec-MDA1040-3R3M_C2847550.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MDA1040-3R3M: 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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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a 3.3 µH shielded molded power inductor designed for high-current applications, featuring AEC-Q200 compliance.