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SMBJ33A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ33A product

SMBJ33A

TVS - Diodes

TVS Diode600WSMB

The SMBJ33A is a 600W unidirectional TVS diode in an SMB package, ideal for protecting sensitive electronic components from voltage transients.

Best for

  • Circuit protection
  • Voltage transient suppression

Avoid if

  • Applications requiring bidirectional protection (use C/CA suffix instead)

Check before use

  • Maximum peak pulse current and thermal dissipation

Key specifications

Peak Pulse Power
600 W
Stand-off Voltage
33 V
Clamping Voltage
53.3 V

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

9243904c7c972501f067b2d5d52a3e77_2304140030_TWGMC-SMBJ33A_C726834.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ33A: 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 SMBJ33A is a surface mount transient voltage suppressor (TVS) diode designed to protect circuits from voltage spikes.