SMAJ13A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ13A product

SMAJ13A

TVS - Diodes

TVS Diode400WUnidirectionalSMA

The SMAJ13A is a 400W unidirectional TVS diode designed for transient voltage protection in compact surface-mount applications.

Best for

  • I/O protection
  • Power supply transient suppression

Avoid if

  • High-power surge environments exceeding 400W

Check before use

  • Clamping voltage compatibility with downstream ICs

Key specifications

Reverse Stand-Off Voltage
13 V
Peak Pulse Power
400 W
Clamping Voltage
21.5 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyConnectivity

CAD Models

Download ECAD models for SMAJ13A: 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
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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 SMAJ13A is a unidirectional Transient Voltage Suppressor (TVS) diode capable of dissipating 400W of peak pulse power.