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SMAJ28CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ28CA product

SMAJ28CA

TVS Diodes

TVS DiodeBidirectional400WSMA

The SMAJ28CA is a 400W bidirectional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • Inductive load switching protection
  • Signal line protection

Avoid if

  • Applications requiring higher than 400W peak pulse power

Check before use

  • Maximum transient energy and clamping voltage requirements

Key specifications

Peak Pulse Power
400 W
Reverse Standoff Voltage
28 V
Clamping Voltage
45.4 V

Compliance & Environment

RoHS
Halogen-free and RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialConsumer

Datasheet

f0cfa82c110b9c46c1cb5024a72f8646_SMAJx.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ28CA: 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

It is a bidirectional Transient Voltage Suppressor (TVS) diode with a 400W peak pulse power rating, housed in a compact SMA (DO-214AC) package.