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SMBJ20CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ20CA product

SMBJ20CA

TVS - Diodes

TVSBidirectional600WSMB

The SMBJ20CA is a 600W bidirectional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • I/O interface protection
  • AC/DC power supplies
  • Signal line protection

Avoid if

  • Applications requiring higher than 600W peak pulse power

Check before use

  • Maximum clamping voltage vs. component voltage ratings

Key specifications

Peak Pulse Power
600 W
Reverse Stand-Off Voltage
20 V
Clamping Voltage
32.4 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supply ProtectionSignal Transmission

Datasheet

ab7697e44534a8f337e34cb7790f46bc_2304140030_Littelfuse-SMBJ20CA_C151258.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ20CA: 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 bidirectional transient voltage suppressor (TVS) diode with a 20V reverse stand-off voltage, housed in an SMB (DO-214AA) package.