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SMF40CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF40CA product

SMF40CA

UV

TVS DiodeSurface Mount200W

The SMF40CA is a 200W bidirectional TVS diode in a SOD-123FL package, ideal for space-constrained ESD and surge protection applications.

Best for

  • General ESD protection
  • Board space optimization

Avoid if

  • High-power surge applications exceeding 200W

Check before use

  • Clamping voltage compatibility

Key specifications

Peak Pulse Power
200 W
Stand-Off Voltage
40 V
Clamping Voltage
64.5 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

719ea4425e1722cd0370dd3075677a10.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF40CA: 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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

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

Alternative components

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

Design and risk insights

Questions & answers

The SMF40CA is a surface-mount transient voltage suppressor (TVS) diode from TWGMC, designed to protect electronic circuits from voltage spikes and ESD.