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SMAJ15A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ15A product

SMAJ15A

TVS - Diodes

TVS Diode400WSMA

The SMAJ15A is a 400W unidirectional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • Voltage transient protection
  • Signal line protection

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Verify the peak pulse power and current ratings against your circuit's transient conditions.

Key specifications

VRWM
15 V
Peak Pulse Power
400 W
Peak Pulse Current
16.4 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesConsumer Electronics

Datasheet

3eebb17b598a7853d2b02010aa9c3b11_2211161800_Shenzhen-Jinkaisheng-Elec-SMAJ15A_C5267288.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ15A: 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

It is a 400W surface-mount Transient Voltage Suppressor (TVS) diode, specifically a unidirectional device with a 15V reverse stand-off voltage.