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SMF20A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF20A product

SMF20A

TVS - Diodes

TVS DiodeUnidirectional200W

The SMF20A is a 200W unidirectional TVS diode in a SOD-123FL package, designed for circuit protection against voltage transients.

Best for

  • General circuit protection
  • Voltage transient suppression

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Peak pulse power requirements
  • Clamping voltage limits

Key specifications

Reverse Standoff Voltage
20 V
Peak Pulse Power
200 W
Clamping Voltage
32.4 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Electronics

Datasheet

4d872e0c6c662d58dfbe91723e5ff21f_pdf.php.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF20A: 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 SMF20A is a unidirectional Transient Voltage Suppressor (TVS) diode with a 200W peak pulse power rating, housed in a surface-mount SOD-123FL package.