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SMAJ28CA-Q AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ28CA-Q product

SMAJ28CA-Q

TVS - Diodes

TVS DiodeAEC-Q101Bidirectional400W

The SMAJ28CA-Q is a 400W bidirectional TVS diode from Bourns, AEC-Q101 qualified for automotive and industrial surge protection.

Best for

  • Automotive power buses
  • Industrial I/O interfaces
  • General overvoltage protection

Avoid if

  • Applications requiring higher than 400W peak pulse power

Check before use

  • Clamping voltage at expected surge current levels

Key specifications

Working Voltage
28 V
Peak Pulse Power
400 W
Clamping Voltage
45.4 V
Qualification
AEC-Q101

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8541100080.0

Application

AutomotiveIndustrialPower

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ28CA-Q: 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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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 surface-mount bidirectional Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic circuits from voltage transients and ESD.