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SMF18A-MS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF18A-MS product

SMF18A-MS

TVS Diodes

TVS DiodeSurface MountSOD-123FL

The SMF18A-MS is a 200W surface-mount TVS diode in a SOD-123FL package, ideal for space-constrained transient voltage protection.

Best for

  • General circuit protection
  • Space-constrained PCB designs

Avoid if

  • High-power surge applications exceeding 200W

Check before use

  • Operating voltage levels

Key specifications

Peak Pulse Power
200 W
VRWM
18 V
Clamping Voltage
29.2 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

GeneralPower

Datasheet

904b8efeae53bf712a16c920b878fd84_2308080949_MSKSEMI-SMF18A-MS_C7473225.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF18A-MS: 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

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

It is a glass-passivated TVS diode designed for surface-mount applications, providing transient voltage suppression with a 200W peak pulse power rating.