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SMBJ51A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ51A product

SMBJ51A

TVS - Diodes

TVS Diode600WSMB

The SMBJ51A is a 600W unidirectional TVS diode designed for transient voltage protection in sensitive electronic circuits.

Best for

  • Circuit protection against voltage transients
  • Inductive load switching protection

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Ensure the operating voltage does not exceed the VRWM of 51V.

Key specifications

Peak Power
600 W
Working Voltage
51 V
Clamping Voltage
82.4 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8541100080.0

Application

IndustrialConsumer Electronics

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ51A: 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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Where to Buy

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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

It is a surface-mount transient voltage suppressor (TVS) diode capable of handling 600W of peak pulse power.