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SMF30A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF30A product

SMF30A

TVS - Diodes

TVS Diode200WSOD-123FL

The SMF30A is a 200W unidirectional TVS diode in a SOD-123FL package, suitable for protecting sensitive electronic circuits from voltage transients.

Best for

  • General circuit protection
  • Space-constrained PCB designs

Avoid if

  • Applications requiring bidirectional protection (use SMF30CA instead)

Check before use

  • Maximum transient energy levels in the target circuit

Key specifications

Peak Pulse Power
200 W
Stand-Off Voltage
30 V
Clamping Voltage
48.4 V

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

860c9bbd8ad76ad9c745aef47d942272_SOD-123FL-SMD-TVS-SMF-Series.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF30A: 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 SMF30A is a surface mount transient voltage suppressor (TVS) diode manufactured by YFW, designed to protect circuits from voltage spikes.