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SMCJ30A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ30A product

SMCJ30A

Circuit Protection

TVS Diode1500WSMC

The SMCJ30A is a 1500W unidirectional TVS diode designed for transient voltage suppression in surface-mount applications.

Best for

  • General circuit protection
  • Voltage transient suppression

Avoid if

  • Applications requiring bidirectional protection (use the CA suffix version instead)

Check before use

  • Thermal management and peak pulse power ratings

Key specifications

Peak Pulse Power
1500 W
Reverse Stand-off Voltage
30 V
Max Clamping Voltage
48.4 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Circuit Protection

Datasheet

05cddfacdc3bb8060fcc74147a58aaf9.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ30A: 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

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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 unidirectional transient voltage suppressor (TVS) diode in an SMC surface-mount package.