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SMBJ51CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ51CA product

SMBJ51CA

Circuit Protection

TVS DiodeBidirectional600W

The SMBJ51CA is a 600W bidirectional TVS diode designed for transient voltage suppression in surface-mount applications.

Best for

  • General circuit protection
  • Voltage spike suppression

Avoid if

  • Applications requiring unidirectional protection
  • High-power surge environments exceeding 600W

Check before use

  • Thermal derating requirements
  • Peak pulse current limits

Key specifications

Stand-Off Voltage
51 V
Peak Pulse Power
600 W
Clamping Voltage
82.4 V

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Electronics

Datasheet

dbe6f912052d2eba388e49379a1e581b.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ51CA: 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 600W bidirectional transient voltage suppressor (TVS) diode in an SMB package, used to protect sensitive electronics from voltage spikes.