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SMDJ45CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMDJ45CA product

SMDJ45CA

TVS - Diodes

TVS Diode3000WBidirectionalSMC

The SMDJ45CA is a 3000W bidirectional TVS diode in an SMC package, ideal for protecting sensitive electronics from voltage transients.

Best for

  • Telecom equipment
  • Industrial control systems
  • Consumer electronics

Avoid if

  • Applications requiring unidirectional protection or significantly higher power dissipation.

Check before use

  • Verify the peak pulse power and clamping voltage against your circuit's transient requirements.

Key specifications

Peak Pulse Power
3000 W
Reverse Stand-Off Voltage
45 V
Clamping Voltage
72.7 V
Configuration
Bidirectional

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
MSL 1
ECCN
-
HTSUS
-

Application

IndustrialConsumer

Datasheet

365c19049b7787cb676ef2bff5879c64_DO-214AB-SMC-TVS-SMDJ-Series.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMDJ45CA: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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

The SMDJ45CA is a transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage spikes and surges.