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221KD14J AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

221KD14J product

221KD14J

Circuit Protection

MOVSurge Protection14mm

The 221KD14J is a 14mm high-surge MOV designed for transient voltage protection in industrial and consumer applications.

Best for

  • Surge protection in industrial electronics
  • Consumer electronics protection

Avoid if

  • Applications exceeding 140VAC continuous operation

Check before use

  • PCB footprint and lead pitch

Key specifications

Varistor Voltage
220 V
Max AC Voltage
140 V
Max Surge Current
6000 A
Max Energy
78 J

Compliance & Environment

RoHS
-
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Industrial ElectronicsConsumer Electronics

Datasheet

71da7ebbfed7f535c304f4b35978d2f8_2304140030_Brightking-221KD14J_C522234.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 221KD14J: 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 14mm diameter Metal Oxide Varistor (MOV) from Brightking's 14Φ High Surge series, used for suppressing transient over-voltages.