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SMAJ440CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ440CA product

SMAJ440CA

UV

TVS Diode400WBidirectionalSMA

The SMAJ440CA is a 400W bidirectional TVS diode in an SMA package, designed for transient voltage protection in sensitive electronics.

Best for

  • Voltage transient protection
  • Inductive load switching protection

Avoid if

  • Applications requiring higher than 400W peak pulse power

Check before use

  • Operating temperature range
  • Clamping voltage limits

Key specifications

Peak Pulse Power
400 W
Reverse Stand-Off Voltage
440 V
Breakdown Voltage
492 V - 543 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Control

Datasheet

9a904ba2c8e3bcab31ba63e574ebefb0_2211161800_Shenzhen-Jinkaisheng-Elec-SMAJ440CA_C5267317.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ440CA: 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

The SMAJ440CA is a surface-mount bidirectional Transient Voltage Suppressor (TVS) diode, rated for 400W peak pulse power.