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390KD07J AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

390KD07J product

390KD07J

Circuit Protection

MOVSurge Protection7mm

The 390KD07J is a 7mm high-surge MOV designed for transient voltage protection in electronic circuits.

Best for

  • Surge protection in consumer and industrial electronics
  • Semiconductor protection

Avoid if

  • Applications requiring higher energy absorption than 4.0J
  • Circuits with continuous operating voltages above 25V AC

Check before use

  • Clamping voltage performance
  • Surge current derating curves

Key specifications

Varistor Voltage
39 V
Max Clamping Voltage
77 V
Energy Rating
4.0 J

Compliance & Environment

RoHS
-
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial Electronics

Datasheet

625dac8743fc4b8b92174beed4400691_2304140030_Brightking-390KD07J_C522518.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 390KD07J: 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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 7mm diameter Metal Oxide Varistor (MOV) from Brightking's 7Φ series, specifically a high-surge type rated for 39V varistor voltage.