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SM2T3V3A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM2T3V3A product

SM2T3V3A

TVS - Diodes

TVS DiodeESD ProtectionUnidirectional

The SM2T3V3A is a 3.3V unidirectional Transil diode optimized for ESD protection in compact, portable electronics.

Best for

  • Portable equipment
  • Miniaturized electronic devices

Avoid if

  • High-voltage applications exceeding 3.3V stand-off

Check before use

  • Capacitance impact on high-speed signal lines

Key specifications

Stand-off Voltage
3.3 V
Peak Pulse Power
200 W
Clamping Voltage
6.5 V
Package
DO-216AA (STmite)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsESD Protection

Datasheet

SM2T3V3A-STMicroelectronics-datasheet-8385094.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM2T3V3A: 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

It is a unidirectional Transil diode from STMicroelectronics, designed to protect sensitive low-voltage electronics from ESD and transient overvoltages.