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SMF45A AI Analysis:
Specs, Applications & Alternatives

AI summary

SMF45A product

SMF45A

TVS - Diodes

TVS DiodeESD ProtectionSOD-123FL

The SMF45A is a 200W TVS diode in a SOD-123FL package, optimized for ESD protection in portable electronics.

Best for

  • ESD protection
  • Portable device signal lines

Avoid if

  • High-power surge applications exceeding 200W

Check before use

  • Voltage levels on the protected line

Key specifications

VRWM
45 V
Peak Power
200 W
Clamping Voltage
72.7 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer Electronics

Datasheet

02c2c41e7ba5fbbc9d50b80f38bfe0e7_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 SMF45A is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and ESD.