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SMBJ40CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ40CA product

SMBJ40CA

TVS - Diodes

TVS Diode600WBidirectionalSMB

The SMBJ40CA is a 600W bidirectional TVS diode in an SMB package, providing robust transient voltage protection for sensitive circuits.

Best for

  • General purpose circuit protection
  • Inductive load switching protection

Avoid if

  • Applications requiring higher power dissipation than 600W

Check before use

  • Verify the transient energy levels in your specific application

Key specifications

Peak Pulse Power
600 W
Stand-Off Voltage
40 V
Clamping Voltage
64.5 V

Compliance & Environment

RoHS
nan
REACH
nan
MSL
nan
ECCN
EAR99
HTSUS
8541.10.0080

Application

General PurposePower Protection

Datasheet

FAIR-S-A0002355765-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ40CA: 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 SMBJ40CA is a surface-mount transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage spikes and transients.