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SMAJ43CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ43CA product

SMAJ43CA

Circuit Protection

TVSSMAJ400WBidirectional

The SMAJ43CA is a 400W bidirectional TVS diode used for protecting sensitive circuits from voltage transients.

Best for

  • General circuit protection
  • Data line transient suppression

Avoid if

  • Applications requiring higher than 400W peak power dissipation

Check before use

  • Verify the maximum transient voltage expected in the circuit

Key specifications

Peak Pulse Power
400 W
Reverse Stand-Off Voltage
43 V
Clamping Voltage
69.4 V
Package
DO-214AC

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General ElectronicsPower Supplies

Datasheet

1eb84d199c0f769184f27b8c0d4bdb4e_2211161800_Shenzhen-Jinkaisheng-Elec-SMAJ43CA_C5267302.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ43CA: 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

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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 from the SMAJ series, rated for 400W peak pulse power.