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SMCJ18CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ18CA product

SMCJ18CA

Circuit Protection

TVS1500WBi-directionalSMC

The TKS SMCJ18CA is a 1500W bi-directional TVS diode in a DO-214AB package, ideal for protecting sensitive electronics from voltage surges.

Best for

  • Surge protection
  • ESD protection
  • Industrial electronics

Avoid if

  • Applications requiring unidirectional protection

Check before use

  • Clamping voltage compatibility with downstream components

Key specifications

Peak Power
1500 W
VRWM
18 V
VBR
20 V - 22.1 V
VC
29.2 V

Compliance & Environment

RoHS
RoHS

Application

Power ProtectionIndustrial

Datasheet

2202141430_TKS-SMCJ18CA_C2687809.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ18CA: 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 SMCJ18CA is a 1500W transient voltage suppressor (TVS) diode from TKS, designed to protect circuits from voltage spikes and ESD.