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SMF18CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF18CA product

SMF18CA

Transient Voltage Suppressors (TVS)

TVS DiodeBidirectionalSOD-123FL200W

The SMF18CA is a 200W bidirectional TVS diode in a compact SOD-123FL package, ideal for protecting sensitive electronics from transient voltage spikes.

Best for

  • General circuit protection
  • Consumer electronics
  • Industrial control

Avoid if

  • Applications requiring higher than 200W peak pulse power

Check before use

  • Operating voltage levels
  • Thermal management

Key specifications

Working Voltage
18 V
Peak Pulse Power
200 W
Clamping Voltage
29.2 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

General Purpose

Datasheet

51d07bd2c36dc118a51c6d991d8f140a_2304140030_WPMtek-Wei-Pan-Microelectronics-SMF18CA_C2688149.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF18CA: 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 SMF18CA is a bidirectional transient voltage suppressor (TVS) diode designed for surface-mount applications, offering 200W of peak pulse power protection.