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SMF15A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF15A product

SMF15A

Circuit Protection

TVS Diode200WSOD-123FLUnidirectional

The SMF15A is a 200W unidirectional TVS diode in a SOD-123FL package, ideal for protecting sensitive circuits from voltage transients.

Best for

  • I/O interface protection
  • VCC bus protection
  • General transient voltage suppression

Avoid if

  • Applications requiring bidirectional protection (use SMF15CA instead)

Check before use

  • Ensure the 200W peak pulse power rating is sufficient for the expected transient energy.

Key specifications

Peak Pulse Power
200 W
Reverse Standoff Voltage
15 V
Clamping Voltage
24.4 V
Peak Pulse Current
8.2 A

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

TelecomConsumer ElectronicsIndustrial

Datasheet

SMF SERIES.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF15A: 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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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 SMF15A is a 200W surface-mount transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients.