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SMBJ40CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ40CA product

SMBJ40CA

TVS - Diodes

TVS DiodeBidirectional600WSMB

The SMBJ40CA is a 600W bidirectional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • Sensitive electronics protection
  • Inductive load switching protection

Avoid if

  • Applications requiring unidirectional protection

Check before use

  • PCB layout for heat dissipation

Key specifications

Reverse Standoff Voltage
40V
Peak Pulse Power
600W
Clamping Voltage
64.5V

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
1
ECCN
EAR99
HTSUS
-

Application

General Purpose

Datasheet

63bd7651072de53ea285d3fd66db9213_2107130923_Shenzhen-Jinkaisheng-Elec-SMBJ40CA_C2846133.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

It is a bidirectional transient voltage suppressor (TVS) diode from Yangjie Technology, housed in an SMB (DO-214AA) package.