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SI2301 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SI2301 product

SI2301

MOSFETs - Single

MOSFETP-ChannelSOT-23

The SI2301 is a standard P-Channel MOSFET in a SOT-23 package, optimized for low-voltage power switching applications.

Best for

  • Battery-powered portable devices
  • Load switching

Avoid if

  • High-power applications requiring significant heat dissipation

Check before use

  • Thermal design on the PCB

Key specifications

VDS
-20 V
ID
-2.5 A
RDS(on)
110 mΩ (max)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementPortable Equipment

Datasheet

1aeda548ab2b67a4760a0187fdb7252c_2203281730_KUU-SI2301_C2985938.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SI2301: 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 SI2301 is a P-Channel enhancement mode power MOSFET utilizing DMOS trench technology, housed in a compact SOT-23 package.