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SMF12A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF12A product

SMF12A

TVS - Diodes

TVS Diode12VSOD-123FL

The SMF12A is a 12V unidirectional TVS diode in a SOD-123FL package, optimized for surface-mount circuit protection against voltage transients.

Best for

  • General circuit protection
  • Voltage transient suppression

Avoid if

  • Applications requiring bidirectional protection (use SMF12CA instead)

Check before use

  • Voltage ratings
  • Thermal dissipation

Key specifications

Reverse Stand-Off Voltage
12 V
Peak Pulse Power
200 W
Package
SOD-123FL

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

f9a211632780fd23ffa2e9020e469614.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF12A: 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 SMF12A is a transient voltage suppressor (TVS) diode designed for surface mount applications, providing protection against voltage spikes.