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SMF28A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF28A product

SMF28A

TVS - Diodes

TVS Diode200WSOD-123FL

The SMF28A is a 200W TVS diode in a SOD-123FL package, designed for protecting sensitive electronic circuits from voltage transients.

Best for

  • Circuit protection in space-constrained designs

Avoid if

  • Applications requiring higher than 200W peak pulse power

Check before use

  • Clamping voltage compatibility with downstream components

Key specifications

Peak Pulse Power
200 W
Stand-Off Voltage
28 V
Max Clamping Voltage
45.4 V
Package
SOD-123FL

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial

Datasheet

719ea4425e1722cd0370dd3075677a10.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF28A: 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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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 SMF28A is a unidirectional transient voltage suppressor (TVS) diode with a 28V stand-off voltage, housed in a compact SOD-123FL surface-mount package.