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SMCJ54A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ54A product

SMCJ54A

TVS - Diodes

TVS DiodeSMC1500W

The SMCJ54A is a 1500W unidirectional TVS diode in an SMC package, ideal for protecting sensitive circuits from voltage transients.

Best for

  • Overvoltage protection in telecom, computer, and industrial equipment.

Avoid if

  • Applications requiring bidirectional protection or higher power ratings.

Check before use

  • Verify the peak pulse current and clamping voltage match your transient protection requirements.

Key specifications

Reverse Standoff Voltage
54 V
Peak Pulse Power
1500 W
Clamping Voltage
87.1 V

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

TelecomIndustrial

Datasheet

8b6acdf7416c32ed68343de654d609c4_SMCJ SERIES N0002 REV.C.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ54A: 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 SMCJ54A is a unidirectional transient voltage suppressor (TVS) diode designed to protect electronic circuits from overvoltage transients.