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SD12T1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SD12T1G product

SD12T1G

Transient Voltage Suppressors (TVS)

TVS DiodeESD Protection12V

The SD12T1G is a 450W unidirectional TVS diode in a SOD-323 package, optimized for 12V ESD protection.

Best for

  • ESD protection for data interfaces
  • General transient voltage suppression

Avoid if

  • Applications requiring bidirectional protection
  • High-speed signals sensitive to 100pF capacitance

Check before use

  • Verify the clamping voltage at your expected peak current

Key specifications

Working Voltage
12 V
Peak Pulse Power
450 W
ESD Protection
±30 kV

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 3 per J-STD-020
ECCN
-
HTSUS
-

Application

InterfacesEnd Equipment

Datasheet

ccd432a65bd0a4e634817930007dbb5d_SD05T1-D-241634.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SD12T1G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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

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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 TVS diode from DOWO, designed to protect sensitive electronic components from electrostatic discharge (ESD) and transient voltage surges.