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SMF28A AI Analysis:
Specs, Applications & Alternatives

AI summary

SMF28A product

SMF28A

TVS - Diodes

TVS Diode200WSOD-123FL

The SMF28A is a 200W surface-mount TVS diode designed for transient voltage protection in compact electronic circuits.

Best for

  • General transient voltage protection
  • Space-constrained PCB designs

Avoid if

  • Applications requiring higher peak pulse power than 200W

Check before use

  • Clamping voltage limits of protected ICs

Key specifications

Reverse Stand-Off Voltage
28 V
Peak Pulse Power
200 W
Max Clamping Voltage
45.4 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

GeneralPower

Datasheet

b6739a72117b950243509c055e6e8601.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a unidirectional transient voltage suppressor (TVS) diode with a 28V reverse stand-off voltage, housed in a low-profile SOD-123FL package.