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SMCJ400CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ400CA product

SMCJ400CA

TVS - Diodes

TVS Diode1500WBidirectionalSMC

The SMCJ400CA is a 1500W bidirectional TVS diode designed for high-voltage transient protection in surface-mount applications.

Best for

  • I/O interface protection
  • VCC bus protection
  • Telecom equipment

Avoid if

  • Applications requiring low-voltage clamping
  • Space-constrained designs where smaller packages are available

Check before use

  • Maximum transient energy requirements
  • PCB thermal dissipation

Key specifications

Peak Pulse Power
1500 W
Standoff Voltage
400 V
Clamping Voltage
648 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8541100080.0

Application

TelecomIndustrial

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ400CA: 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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KiCad Library
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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 peak pulse power transient voltage suppression (TVS) diode in a bidirectional configuration, housed in a standard DO-214AB (SMC) package.