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SMCJ18CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ18CA product

SMCJ18CA

Transient Voltage Suppressors (TVS)

TVS DiodeBidirectional1500WSMC

The BORN SMCJ18CA is a 1500W bidirectional TVS diode in an SMC package, ideal for protecting sensitive electronics from voltage transients.

Best for

  • Telecom equipment
  • Industrial control systems
  • Consumer electronics

Avoid if

  • Applications requiring extremely low capacitance or very small form factors (e.g., 0201/0402 packages).

Check before use

  • Verify the transient energy levels in your application do not exceed the 1500W peak pulse power rating.

Key specifications

Reverse Stand-Off Voltage
18 V
Peak Pulse Power
1500 W
Clamping Voltage
29.2 V

Compliance & Environment

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

Application

IndustrialTelecomConsumer

Datasheet

e02044b1b60eb200edf2103bdc05cf79_SMCJ SERIES N0002 REV.C.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
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Where to Buy

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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

It is a bidirectional Transient Voltage Suppressor (TVS) diode designed to protect electronic circuits from voltage spikes and surges.