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390KD07 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

390KD07 product

390KD07

MOVs

MOVSurge Protection7mm DiscBrightking

The 390KD07 is a 7mm disc Metal Oxide Varistor (MOV) by Brightking, rated for 39V varistor voltage and 2.1J energy absorption, designed for transient voltage protection.

Best for

  • Consumer electronics surge protection
  • Semiconductor protection
  • Home appliance transient suppression

Avoid if

  • Applications requiring continuous voltage above 25V AC / 31V DC
  • High-energy surge environments exceeding 2.1J

Check before use

  • Clamping voltage requirements
  • Surge current capacity

Key specifications

Varistor Voltage
39 V
Max AC Voltage
25 V
Max DC Voltage
31 V
Energy Rating
2.1 J

Compliance & Environment

RoHS
-
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.40.4000

Application

Consumer ElectronicsIndustrial ElectronicsHome Appliances

Datasheet

bbae5d7bf56262fd12c007dec77bf507_2304140030_Brightking-390KD07_C78335.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 390KD07: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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

The 390KD07 is a 7mm disc-type Metal Oxide Varistor (MOV) manufactured by Brightking, used to protect sensitive electronic components from transient over-voltages.