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AOD403 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AOD403 product

AOD403

Discrete Semiconductor Products

P-ChannelMOSFETPower Switching

The AOD403 is a -30V, -70A P-Channel MOSFET in a TO-252 package, optimized for high-current power switching and load management.

Best for

  • Load switching
  • POL applications
  • LED drivers

Avoid if

  • Applications requiring N-Channel logic
  • Extremely space-constrained designs where TO-252 is too large

Check before use

  • Thermal dissipation requirements
  • Gate drive voltage levels

Key specifications

VDS
-30 V
ID
-70 A
RDS(ON)
5.5 mΩ

Compliance & Environment

RoHS
RoHS marked
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SwitchingLED Drivers

Datasheet

AOD403-Alpha-&-Omega-Semiconductor-datasheet-67784427.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AOD403: 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
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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

The AOD403 is a P-Channel enhancement mode MOSFET designed for power switching applications, featuring a -30V drain-source voltage and -70A continuous current capability.