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SMF20A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF20A product

SMF20A

Component

TVS DiodeESD ProtectionSOD-123FL

The SMF20A is a 200W TVS diode in a SOD-123FL package, designed for ESD protection in portable electronics.

Best for

  • ESD protection in portable devices
  • General circuit protection

Avoid if

  • High-power surge applications exceeding 200W

Check before use

  • Clamping voltage compatibility

Key specifications

Reverse Stand-off Voltage
20 V
Peak Power Dissipation
200 W
Clamping Voltage
32.4 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer 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 transient voltage suppressor (TVS) diode manufactured by FOSAN, housed in a compact SOD-123FL surface-mount package.