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SE3401 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SE3401 product

SE3401

MOSFETs - Single

P-ChannelMOSFETSOT-23

The SE3401 is a standard P-Channel MOSFET in an SOT-23 package, suitable for general-purpose power management and battery protection.

Best for

  • Battery protection
  • Load switching

Avoid if

  • High-power applications exceeding 1.2W dissipation

Check before use

  • Gate drive voltage levels

Key specifications

VDS
-30 V
ID
-4.4 A
RDS(ON) (10V)
<55 mΩ

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

2010051434_Leiditech-SE3401_C782882.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SE3401: 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 SE3401 is a P-Channel enhancement mode power MOSFET utilizing trench technology, optimized for low RDS(ON) and high-speed switching.