For BusinessPricing
Request a demo

SMF30A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF30A product

SMF30A

TVS - Diodes

TVS DiodeCircuit ProtectionSOD-123FL

The SMF30A is a 200W TVS diode in a SOD-123FL package, ideal for protecting sensitive circuits from voltage surges.

Best for

  • Circuit protection
  • Voltage surge suppression

Avoid if

  • High-power applications exceeding 200W

Check before use

  • Clamping voltage compatibility

Key specifications

Peak Power
200 W
Standoff Voltage
30 V
Clamping Voltage
48.4 V

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Controls

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
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

2
PartDetailsMatch
SMF30AMeritek

A cross-vendor alternative with matching package, polarity, and key electrical ratings.

Needs validation

Design and risk insights

Questions & answers

The SMF30A is a transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage spikes and transients.