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SMAJ58A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ58A product

SMAJ58A

TVS - Diodes

TVSSMA400W58V

The SMAJ58A is a 400W unidirectional TVS diode designed for transient voltage suppression in surface-mount applications.

Best for

  • Transient voltage protection
  • Automotive electronics

Avoid if

  • Applications requiring bidirectional protection (use SMAJ58CA instead)

Check before use

  • Clamping voltage compatibility with downstream components

Key specifications

Standoff Voltage
58 V
Peak Power
400 W
Clamping Voltage
93.6 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower Supply

Datasheet

a15372c0d352a31ba019ec07043a22af_SMAJ SERIES N0223 REV.B.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ58A: 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

The SMAJ58A is a surface-mount transient voltage suppressor (TVS) diode with a 58V standoff voltage, capable of dissipating 400W of peak pulse power.