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SMF43CA AI Analysis:
Specs, Applications & Alternatives

AI summary

SMF43CA product

SMF43CA

TVS - Diodes

TVS DiodeESD ProtectionBidirectional

The SMF43CA is a 200W bidirectional TVS diode in a SOD-123FL package, optimized for ESD protection in portable electronics.

Best for

  • ESD protection
  • Portable electronics
  • Circuit transient suppression

Avoid if

  • Applications requiring higher power dissipation than 200W

Check before use

  • Clamping voltage limits
  • Peak pulse current ratings

Key specifications

VRWM
43 V
Peak Power
200 W
Clamping Voltage
69.4 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPortable Devices

Datasheet

5e20b5d7743647bf0a874fbe1815c307_SOD-123FL-SMD-TVS-SMF-Series.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 SMF43CA is a bidirectional transient voltage suppressor (TVS) diode designed to protect sensitive electronic circuits from voltage transients and ESD events.