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SMBJ220A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ220A product

SMBJ220A

TVS - Diodes

TVS Diode600WSMB

The SMBJ220A is a 600W unidirectional TVS diode designed for transient voltage suppression in surface-mount applications.

Best for

  • Surge protection
  • Voltage clamping

Avoid if

  • Applications requiring bidirectional protection (use SMBJ220CA instead)

Check before use

  • Polarity orientation
  • Thermal management

Key specifications

VRWM
220 V
PPP
600 W
VC
356 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerGeneral

Datasheet

5a1fd73c628b6e0a7b4e37d3613314ee_2301131609_FOSAN-SMBJ220A_C5353295.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ220A: 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 SMBJ220A is a glass-passivated, 600W peak pulse power transient voltage suppressor (TVS) diode in an SMB (DO-214AA) package, rated for a 220V reverse stand-off voltage.