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SI2302 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SI2302 product

SI2302

MOSFETs - Single

MOSFETN-ChannelSOT-2320V

The SI2302 is a standard 20V N-channel enhancement-mode MOSFET in a SOT-23 package, widely used for general-purpose switching and power management.

Best for

  • General-purpose switching
  • Low-voltage power management
  • Battery-powered devices

Avoid if

  • Applications requiring >20V drain-source voltage
  • High-power designs exceeding 700mW dissipation

Check before use

  • Gate drive voltage levels
  • Thermal dissipation limits

Key specifications

VDS
20 V
ID
3.5 A
RDS(ON)
40 mΩ
Package
SOT-23

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

9c5da8a2f5b43fbe1cac3d13593aafe7_1912111437_BORN-SI2302_C344009.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SI2302: 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

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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

The SI2302 is an N-channel enhancement-mode MOSFET designed for low-voltage switching applications, featuring a 20V drain-source breakdown voltage and a 3.5A continuous current rating.