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FTR14D821KJ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FTR14D821KJ product

FTR14D821KJ

Component

MOVSurge Protection14mm

The FTR14D821KJ is a 14mm high-surge MOV designed for robust transient voltage protection in power and industrial applications.

Best for

  • Power supply protection
  • Industrial surge suppression
  • Telecommunication equipment

Avoid if

  • Applications requiring low-voltage clamping below 820V
  • Space-constrained designs where a 14mm disk is too large

Check before use

  • Operating temperature range
  • Surge energy requirements

Key specifications

Varistor Voltage
820 V
Max AC Voltage
510 V
Max Energy
235 J
Surge Current
6000 A

Compliance & Environment

RoHS
-
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Power SupplyIndustrial

Datasheet

6867fb10c357cd7d295da42606b372d7_2304140030_FTR-FTR14D821KJ_C693556.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FTR14D821KJ: 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

It is a 14mm diameter high-surge Metal Oxide Varistor (MOV) from FTR, designed to protect electronic circuits from transient over-voltage events.