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B72220S0381K101 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B72220S0381K101 product

B72220S0381K101

Circuit Protection

MOVVaristorTDKSurge Protection

The B72220S0381K101 is a 20mm SIOV metal oxide varistor from TDK's StandarD series, rated for 385 VAC and 505 VDC.

Best for

  • Transient voltage protection
  • Surge suppression

Avoid if

  • Operating voltage exceeds 385 VAC
  • Ambient temperature exceeds 105 °C

Check before use

  • Verify lead spacing and physical dimensions for PCB layout.

Key specifications

Operating Voltage (AC)
385 VAC
Peak Surge Current
8 kA
Energy Rating
150 J

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8533404000.0

Application

PowerGeneral

Datasheet

B72220S0381K101-EPCOS-datasheet-99940739.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B72220S0381K101: 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
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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

It is a leaded metal oxide varistor (MOV) designed for transient voltage suppression in electronic circuits.