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S3MB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

S3MB product

S3MB

Diodes

RectifierSMB3A

The S3MB is a standard 3A, 1000V general-purpose rectifier diode in an SMB package, suitable for general power rectification applications.

Best for

  • General power rectification
  • AC/DC power supplies

Avoid if

  • High-frequency switching applications requiring ultra-fast recovery

Check before use

  • Thermal dissipation on the PCB

Key specifications

Reverse Voltage
1000 V
Forward Current
3 A
Forward Voltage
1.1 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supplies

Datasheet

bc67b8f6c5c43b11624f9b99a655d802_2303151000_MDD-Microdiode-Semiconductor-S3MB_C47524.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for S3MB: 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 S3MB is a surface-mount general-purpose rectifier diode capable of handling 3A of forward current and 1000V of reverse voltage.