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SMF45CA AI Analysis:
Specs, Applications & Alternatives

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

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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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).