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MS2A40LWS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

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MS2A40LWS product

MS2A40LWS

Diodes - Rectifiers - Single

Schottky DiodeSOD-32340V2A

The MS2A40LWS is a 40V, 2A Schottky diode in a SOD-323 package, optimized for low-voltage rectification and reverse polarity protection in space-constrained designs.

Best for

  • Low voltage rectification
  • Reverse polarity protection
  • Battery-powered devices

Avoid if

  • High-temperature environments exceeding 125°C
  • Applications requiring high-speed switching beyond Schottky capabilities

Check before use

  • Thermal dissipation requirements
  • PCB layout for heat sinking

Key specifications

Max Reverse Voltage
40 V
Average Forward Current
2 A
Forward Voltage
0.42 V @ 1 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

a338e15804d3ce5cfd9a783f349139b0_2308021705_MSKSEMI-MS2A40LWS_C7380001.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MS2A40LWS: 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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The MS2A40LWS is a Schottky barrier diode manufactured by MSKSEMI, designed for efficient low-voltage rectification and reverse polarity protection.