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SMCJ440A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ440A product

SMCJ440A

TVS - Diodes

TVS Diode1500WSMC

The SMCJ440A is a 1500W unidirectional TVS diode designed for high-voltage transient protection in surface-mount applications.

Best for

  • Telecom equipment
  • Industrial power supplies

Avoid if

  • Low-voltage signal lines

Check before use

  • Ensure the clamping voltage does not exceed the maximum rating of protected components.

Key specifications

Reverse Stand-Off Voltage
440 V
Peak Pulse Power
1500 W
Clamping Voltage
713 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ440A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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

It is a 1500W surface-mount transient voltage suppressor (TVS) diode, specifically designed to protect sensitive electronic circuits from high-voltage transients.