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SMAJ8.0A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ8.0A product

SMAJ8.0A

TVS - Diodes

TVS Diode400WSMAUnidirectional

The SMAJ8.0A is a standard 400W unidirectional TVS diode in an SMA package, ideal for general-purpose overvoltage protection.

Best for

  • General overvoltage protection
  • Telecom equipment
  • Consumer electronics

Avoid if

  • Applications requiring bidirectional protection (use SMAJ8.0CA instead)

Check before use

  • Verify the peak pulse current (IPP) and energy handling capability for your specific surge environment.

Key specifications

Peak Pulse Power
400 W
Reverse Stand-off Voltage
8 V
Clamping Voltage
13.6 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsTelecom

Datasheet

4fe31a3ddc2147b27009a7726a532782_CJ(江苏长电_长晶)&SMAJ8.0A.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ8.0A: 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 SMAJ8.0A is a unidirectional transient voltage suppressor (TVS) diode designed to protect sensitive electronic circuits from voltage spikes and transients.