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SMBJ5349B-TP AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ5349B-TP product

SMBJ5349B-TP

Diodes - Zener - Single

Zener Diode5W12VSMB

The SMBJ5349B-TP is a 5W surface-mount Zener diode providing 12V regulation in a compact SMB (DO-214AA) package.

Best for

  • Voltage regulation
  • Transient surge protection

Avoid if

  • Applications requiring extremely low power dissipation
  • Space-constrained designs where SMB is too large

Check before use

  • Thermal mounting conditions
  • Surge current requirements

Key specifications

Nominal Zener Voltage
12 V
Power Rating
5 W
Tolerance
±5%
Package
DO-214AA (SMB)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0050

Application

PowerIndustrial

Datasheet

SMBJ5338B-SMBJ5388B(SMB).pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ5349B-TP: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 5-watt surface-mount Zener diode designed for voltage regulation, housed in a standard DO-214AA (SMB) package.