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SM12CN AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM12CN product

SM12CN

TVS - Diodes

ESD ProtectionTVS DiodeBidirectional

The SM12CN is a dual-line bidirectional ESD protection diode in an SOT-23 package, offering 400W peak pulse power and 12V reverse stand-off voltage.

Best for

  • Cellular handsets
  • Portable electronics
  • Communication systems

Avoid if

  • Applications requiring higher than 12V reverse stand-off voltage or extremely low capacitance for high-speed data.

Check before use

  • Verify signal line voltage and ESD immunity requirements.

Key specifications

Reverse Stand-off Voltage
12 V
Peak Pulse Power
400 W
ESD Protection
30 kV

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsCommunication Systems

Datasheet

41e5836001e86e2d61fef80503c2e246_2403271111_Wild-Goose-SM12CN_C22368651.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM12CN: 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

The SM12CN is a dual monolithic silicon surge protection diode designed to protect two separate lines from transient overvoltage and ESD in a single SOT-23 package.