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SMAJ33A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ33A product

SMAJ33A

TVS - Diodes

TVSSMA400WUnidirectional

The SMAJ33A is a 400W unidirectional TVS diode designed for circuit protection against voltage transients.

Best for

  • General circuit protection
  • Voltage transient suppression

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Clamping voltage compatibility with protected ICs

Key specifications

VRWM
33 V
PPP
400 W
VC
53.3 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

GeneralPower

Datasheet

249ab5b16838beca4baf59c850dc6f64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ33A: 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

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 SMAJ33A is a unidirectional transient voltage suppressor (TVS) diode in a surface-mount SMA (DO-214AC) package, rated for 400W peak pulse power.