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SM2T3V3AF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM2T3V3AF product

SM2T3V3AF

TVS - Diodes

TVS DiodeESD ProtectionSurface Mount

The SM2T3V3AF is a 200W unidirectional TVS diode in a SOD-123FL package, optimized for protecting sensitive electronics from ESD and surge events.

Best for

  • Portable electronics
  • ESD protection for I/O lines

Avoid if

  • Applications requiring bidirectional protection (use SM2T3V3CAF instead)

Check before use

  • Verify the clamping voltage is within the safe operating range of the protected IC.

Key specifications

Peak Pulse Power
200 W
Working Voltage
3.3 V
Clamping Voltage
8.8 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer Electronics

Datasheet

6503d6972608f6096261dfbe2821bdd4_2406051656_FUXINSEMI-SM2T3V3AF_C22449595.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM2T3V3AF: 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

It is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by FUXINSEMI, designed to protect circuits from voltage spikes and ESD.