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TPSMAJ40A AI Analysis:
Specs, Applications & Alternatives

AI summary

TPSMAJ40A product

TPSMAJ40A

Transient Voltage Suppressors (TVS)

TVS DiodeAutomotive Grade400W

The TPSMAJ40A is a 400W uni-directional TVS diode designed for surge protection in automotive and industrial applications.

Best for

  • Automotive electronics
  • Telecom I/O protection

Avoid if

  • Applications requiring bi-directional protection

Check before use

  • Maximum surge current requirements

Key specifications

Vrwm
40V
Vc
64.5V
Ipp
6.2A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

AutomotiveTelecom

Datasheet

9d02ccc2c9957fb8534563a02aa6b949_2005191034_PTTC-Polytronics-Tech-TPSMAJ40A_C545226.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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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

It is a 400W uni-directional Transient Voltage Suppressor (TVS) diode in an SMA (DO-214AC) package, qualified for automotive use.