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SMF45CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF45CA product

SMF45CA

TVS - Diodes

TVS DiodeBidirectionalSOD-123FL45V

The SMF45CA is a 45V bidirectional TVS diode in a SOD-123FL package, suitable for protecting sensitive electronics from transient voltage spikes and ESD.

Best for

  • ESD protection in portable electronics
  • General transient voltage suppression

Avoid if

  • Applications requiring higher peak power dissipation than 200W

Check before use

  • Verify the clamping voltage against the maximum voltage tolerance of the protected components.

Key specifications

VRWM
45 V
PPK
200 W
VC
72.7 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPortable Devices

Datasheet

ec1a131347429a4d7c75c3ae6d902201_smf50a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF45CA: 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

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The SMF45CA is a bidirectional transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and electrostatic discharge (ESD).