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SMAJ26A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ26A product

SMAJ26A

TVS - Diodes

TVS Diode400WSMA

The SMAJ26A is a 400W unidirectional TVS diode designed for transient voltage protection in surface-mount circuits.

Best for

  • Voltage transient protection
  • Signal line protection

Avoid if

  • Applications requiring bidirectional protection (use SMAJ26CA instead)

Check before use

  • Verify the peak pulse power requirements of your application.

Key specifications

Reverse Stand-Off Voltage
26 V
Peak Pulse Power
400 W
Clamping Voltage
42.1 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesConsumer Electronics

Datasheet

100bf0d92a7e6ddc8971cdea73f0237f.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ26A: 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

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 SMAJ26A is a glass-passivated transient voltage suppressor (TVS) diode in an SMA/DO-214AC package, rated for 400W peak pulse power.