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14D471K AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

14D471K product

14D471K

Circuit Protection

MOVSurge Protection14mm DiscRUILON

The 14D471K is a 14mm radial leaded MOV providing reliable transient voltage surge suppression for AC/DC circuits.

Best for

  • AC line surge protection
  • Industrial power supplies
  • Consumer electronics

Avoid if

  • Outdoor environments
  • High-humidity or corrosive atmospheres

Check before use

  • Thermal fuse requirements
  • Lead spacing for PCB layout

Key specifications

Nominal Varistor Voltage
470V
Max AC Voltage
300V
Peak Surge Current
4.5kA
Energy Rating
148J

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial EquipmentConsumer Electronics

Datasheet

f9edbdb10a993f78e1822127a48637d9.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 14D471K: 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 14D471K is a 14mm disc-type metal oxide varistor (MOV) manufactured by RUILON, designed to protect electronic circuits from transient voltage surges.