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SMBJ30A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ30A product

SMBJ30A

TVS - Diodes

TVS Diode600WSMB

The SMBJ30A is a 600W unidirectional TVS diode in an SMB package, suitable for protecting sensitive circuits from voltage transients.

Best for

  • General circuit protection
  • Data line protection

Avoid if

  • Applications requiring bidirectional protection (use SMBJ30CA instead)

Check before use

  • Maximum transient energy levels in the target circuit

Key specifications

Peak Pulse Power
600 W
Reverse Stand-Off Voltage
30 V
Clamping Voltage
48.4 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

General

Datasheet

c4456228a21582b5ae6314bd79bdc8d0.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ30A: 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 SMBJ30A is a 600W surface-mount Transient Voltage Suppressor (TVS) diode from RUILON, designed to protect electronic circuits from voltage spikes.