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AO3401 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AO3401 product

AO3401

MOSFETs - Single

P-ChannelMOSFETSOT-23

The AO3401 is a standard P-Channel MOSFET in a SOT-23 package, widely used for low-power switching and load management.

Best for

  • Load switching
  • Power management

Avoid if

  • High-power applications exceeding SOT-23 thermal limits

Check before use

  • Gate drive voltage levels

Key specifications

VDS
-30V
ID
-4.2A
RDS(on)
43mΩ

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementGeneral Switching

Datasheet

44a11c2a75fd875203976d9a4b563eec_AO3401.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AO3401: 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

The AO3401 is a P-Channel enhancement mode power MOSFET designed for high-density applications, featuring low on-resistance and a compact SOT-23 package.