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SMBJ5355B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ5355B product

SMBJ5355B

Diodes - Zener - Single

Zener Diode5W18VSMB

The SMBJ5355B is an 18V, 5W Zener diode in an SMB surface-mount package, suitable for general voltage regulation and protection circuits.

Best for

  • Voltage regulation
  • Circuit protection

Avoid if

  • Applications requiring power dissipation significantly above 5W

Check before use

  • Thermal design of the PCB

Key specifications

Zener Voltage
18 V
Power Rating
5 W
Package
SMB (DO-214AA)
Impedance
2.5 Ohm

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial Control

Datasheet

934b5d04109735a86c81231d3b6f804c_2209051730_Slkor-SLKORMICRO-Elec--SMBJ5355B_C5155361.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ5355B: 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 5W Zener diode with a nominal Zener voltage of 18V, packaged in an SMB (DO-214AA) surface-mount format.