MOV-20D821K Metal Oxide Varistor Thakor (VCRR)

About MOV-20D821K Metal Oxide Varistor Thakor (VCRR)

MOV20D821KMetal Oxide Varistor Thakor VCRRProductDescriptionThe MOV20D821K is a metal oxide varistorMOV manufactured by Thakor VCRR It is designed to protect sensitiveelectronic circuits and components from transient voltage surges includingthose caused by lightning power line disturbances and switching transientsIt achieves this by clamping high transient voltages and preventing them fromdamaging downstream componentsTechnicalSpecificationsMaximum Continuous Voltage ACDCAC 510 VDC 675 VVaristor Voltage820 V 10 at 1 mA DCMaximum Clamping Voltage1355 V at 50 AEnergy Rating360 JoulesPeak Current Handling6500 A 820 s waveformResponse Time25 nanoseconds fast response to transient surgesBody SizeDisc diameter 20 mmKeyFeaturesHigh Energy Absorption Capacity Ensures the ability to withstand high transient energy levelsLow Leakage Current Reduces power dissipation during normal operationWide Operating Voltage Range Suitable for use in both low and highvoltage applicationsReliable Protection Protects sensitive electronics from overvoltage conditionsDurability Long lifespan with excellent thermal and mechanical stabilityApplicationsIndustrial EquipmentProtection for ACDC motors drives and automation controllersConsumer ElectronicsTelevisions computers and home appliancesPower Distribution SystemsSurge protection in power panels and utility equipmentTelecommunication SystemsCircuit protection for modems routers and network devicesBenefitsImproved Equipment Longevity Protects components from unexpected voltage spikesCostEffective Prevents expensive downtime and repair costs caused by voltage surgesEasy Integration Compact size and simple twolead configuration enable straightforward PCB mountingEquivalentProducts from Other BrandsLittelfuse V20E821PMaximum Continuous Voltage 510 VAC 675 VDCEnergy Rating 360 JoulesPeak Current 6500 A 820 sTDK B72220P821K101Maximum Continuous Voltage 510 VAC 675 VDCEnergy Rating 350 JoulesPeak Current 6000 A 820 sEPCOS TDK S20K275Designed for similar voltage ranges with excellent clamping capabilitiesBourns MOV20D821KComparable performance in overvoltage protection for consumer and industrial electronicsWhy ChooseThakor MOV20D821KCostEfficiency High performance at a competitive price pointProven Reliability Designed and tested to meet international safety standardsVersatile Application Can be deployed across various industries with easeFeel free to reach out for additional datasheets application guides or specific product comparisons if needed