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SMBJ5344B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ5344B product

SMBJ5344B

Diodes

Zener Diode5WSMBVoltage Regulation

The SMBJ5344B is a 5W, 8.2V Zener diode in an SMB package, suitable for voltage regulation and surge protection.

Best for

  • Voltage regulation
  • Surge protection

Avoid if

  • Applications requiring extremely low power dissipation or non-standard footprints.

Check before use

  • Thermal design and PCB layout footprint.

Key specifications

Nominal Zener Voltage
8.2 V
Power Dissipation
5 W
Package
SMB (DO-214AA)

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyIndustrial

Datasheet

3cb04a5f23bfdba7af33fd250c7777a5_2111080930_LGE-SMBJ5344B_C2903883.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ5344B: 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

It is a surface-mount silicon Zener diode with a 5W power rating and a nominal Zener voltage of 8.2V.