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SM12 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM12 product

SM12

Transient Voltage Suppressors (TVS)

TVSESD ProtectionSOT-23

The MDD SM12 is a unidirectional TVS diode array in a SOT-23 package, providing robust ESD and transient protection for sensitive electronics.

Best for

  • ESD protection
  • Data line protection
  • Portable electronics

Avoid if

  • Bidirectional signal lines requiring symmetric protection

Check before use

  • Signal voltage levels
  • Capacitance impact on high-speed data

Key specifications

Vrwm
12V
Peak Pulse Power
350W
Breakdown Voltage
13.3V
Clamping Voltage
19V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsTelecom

Datasheet

59f1b930be406e42e1c89eacb315e7ed_2403200815_UMW-Youtai-Semiconductor-Co---Ltd--SM12_C2833285.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM12: 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

The SM12 is a unidirectional TVS diode array from MDD, designed to protect sensitive components from ESD, CDE, and EFT transients.