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SD103AX AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SD103AX product

SD103AX

Rectifiers

SchottkySOD-52340V350mA

The SD103AX is a 40V, 350mA Schottky barrier diode in a compact SOD-523 package, ideal for low-voltage, high-speed switching and transient protection applications.

Best for

  • Signal rectification
  • Transient voltage protection
  • Low-power switching

Avoid if

  • High-power rectification exceeding 350mA
  • Applications requiring high reverse voltage >40V

Check before use

  • Thermal derating at high ambient temperatures

Key specifications

Reverse Voltage
40 V
Forward Current
350 mA
Package
SOD-523

Compliance & Environment

RoHS
RoHS compliant mark shown on datasheet
REACH
REACH compliant mark shown on datasheet
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementGeneral Purpose

Datasheet

a3765abcc54fc2bfe75c84c8464d44ae.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SD103AX: 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

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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 SD103AX is a Schottky barrier diode designed for low forward voltage drop and fast switching, housed in a surface-mount SOD-523 package.