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

AI summary

SMAJ7.5A product

SMAJ7.5A

TVS - Diodes

TVS Diode400WSMAUni-Directional

The SMAJ7.5A is a 400W uni-directional TVS diode in an SMA package, ideal for protecting sensitive electronics from voltage transients.

Best for

  • General circuit protection
  • Signal line protection
  • Power supply transient suppression

Avoid if

  • Applications requiring bi-directional protection (use the SMAJ7.5CA instead)

Check before use

  • Verify the peak pulse current and clamping voltage requirements for your specific application.

Key specifications

Reverse Stand-off Voltage
7.5 V
Peak Pulse Power
400 W
Peak Pulse Current
31 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General ElectronicsPower Supplies

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
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 SMAJ7.5A is a surface-mount transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and surges.