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SMCJ33A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ33A product

SMCJ33A

TVS - Diodes

TVS Diode1500WSMC

The SMCJ33A is a 1500W unidirectional TVS diode in an SMC package, suitable for protecting sensitive electronic components from voltage transients.

Best for

  • Voltage transient protection
  • Circuit protection in industrial and consumer electronics

Avoid if

  • Applications requiring bidirectional protection (this is a unidirectional unit)

Check before use

  • Clamping voltage compatibility with downstream components

Key specifications

Peak Pulse Power
1500 W
Working Voltage
33 V
Clamping Voltage
53.3 V

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial

Datasheet

6a1d4e7d5270cd0e0cb2c995133458b7_SMCJx.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ33A: 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

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 SMCJ33A is a surface-mount transient voltage suppressor (TVS) diode designed to protect circuits from voltage spikes. It features a 1500W peak pulse power rating and a 33V working voltage.