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SMAJ7.5A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ7.5A product

SMAJ7.5A

TVS - Diodes

TVS Diode400WSMAUnidirectional

The SMAJ7.5A is a 400W unidirectional TVS diode designed for transient voltage suppression in surface-mount applications.

Best for

  • General-purpose surge protection
  • Voltage transient suppression

Avoid if

  • Applications requiring bidirectional protection (use SMAJ7.5CA instead)

Check before use

  • Clamping voltage compatibility
  • Peak pulse power requirements

Key specifications

Peak Pulse Power
400 W
Reverse Stand-off Voltage
7.5 V
Max Clamping Voltage
12.9 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Circuit Protection

Datasheet

fbde3aaaba8e8611a51071c5b9bf113e_SMAJ SERIES N0223 REV.B.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ7.5A: 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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KiCad Library
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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

The SMAJ7.5A is a glass-passivated, 400W peak pulse power Transient Voltage Suppressor (TVS) diode housed in an SMA (DO-214AC) package, specifically designed for unidirectional surge protection.