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SMBJ45CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ45CA product

SMBJ45CA

TVS - Diodes

TVS Diode600WBi-directionalSurface Mount

The SMBJ45CA is a 600W bi-directional TVS diode from Littelfuse, optimized for surface-mount protection of sensitive electronics against voltage transients.

Best for

  • I/O interface protection
  • VCC bus protection
  • Telecom and industrial circuits

Avoid if

  • Applications requiring higher than 600W peak pulse power

Check before use

  • Clamping voltage compatibility with downstream components

Key specifications

Standoff Voltage
45 V
Peak Pulse Power
600 W
Clamping Voltage
72.7 V
Package
DO-214AA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

IndustrialConsumerTelecom

Datasheet

media

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ45CA: 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

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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 peak pulse power bi-directional transient voltage suppressor (TVS) diode in a DO-214AA surface-mount package.