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P4SMAJ43CA-AU AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

P4SMAJ43CA-AU product

P4SMAJ43CA-AU

Transient Voltage Suppressors (TVS)

TVSBidirectionalSMA400W

The P4SMAJ43CA-AU is a 400W bidirectional TVS diode in an SMA package, suitable for automotive and industrial transient voltage protection.

Best for

  • Automotive electronics
  • Industrial control systems
  • General surge protection

Avoid if

  • Applications requiring unidirectional protection
  • High-power surges exceeding 400W

Check before use

  • Thermal derating requirements
  • PCB layout for heat dissipation

Key specifications

Peak Pulse Power
400 W
Reverse Stand-Off Voltage
43 V
Clamping Voltage
69.4 V
Configuration
Bidirectional

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

dd76622343ab033e0a2dc5e67bfa7b6f_PANJIT(强茂)&P4SMAJ43CA-AU.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for P4SMAJ43CA-AU: 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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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 rated for 400W peak pulse power, designed to protect sensitive electronics from voltage surges.