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SMBJ12A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ12A product

SMBJ12A

Circuit Protection

TVS Diode600WSMB

The SMBJ12A is a 600W unidirectional TVS diode in an SMB package, ideal for protecting sensitive electronic components from voltage transients.

Best for

  • Voltage surge protection
  • Sensitive component protection

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Transient energy levels
  • Polarity requirements

Key specifications

Peak Pulse Power
600 W
Reverse Stand-Off Voltage
12 V
Clamping Voltage
19.9 V
Polarity
Unidirectional

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial

Datasheet

438b030591990863b1704d565013b246_Data Sheets AVX TVS Diodes (SMA-SMB-SMC Series)-1158654.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ12A: 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 SMBJ12A is a surface-mount transient voltage suppressor (TVS) diode designed to protect circuits from voltage spikes and surges.