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VDR-20D121K AI Analysis:
Specs, Applications & Alternatives

AI summary

VDR-20D121K product

VDR-20D121K

Component

MOVSurge Protection20mm

The VDR-20D121K is a 20mm metal oxide varistor designed for transient voltage surge suppression in electronic circuits.

Best for

  • Surge protection in consumer electronics
  • Industrial electronics protection

Avoid if

  • Applications exceeding 75V AC or 100V DC continuous operation

Check before use

  • PCB footprint dimensions
  • Surge energy requirements

Key specifications

Varistor Voltage
120V
Max AC Voltage
75V
Peak Surge Current
6.5kA

Compliance & Environment

RoHS
-
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial Electronics

Datasheet

6f22e7adcc5d249519cf0a100c6f8e07_2304140030_VDR---Varistor-VDR-20D121K_C273573.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a 20mm diameter metal oxide varistor (MOV) used for protecting sensitive electronic components from transient voltage spikes.