Polar3™ Series - 2000V - 3000V N-Channel Standard Power MOSFETs

Series: Polar3™
Littelfuse Discrete MOSFETs Polar3 Image
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Polar3™ Standard Power MOSFETs are suitable for a wide variety of power switching systems, including high-voltage power supplies, capacitor discharge circuits, pulse circuits, laser and x-ray generation systems, high-voltage automated test equipment, and energy tapping applications from the power grid.

Due to the positive temperature coefficient of their on-state resistance, these high-voltage Power MOSFETs can be operated in parallel, thereby eliminating the need for lower voltage, series-connected devices and enabling cost-effective power systems. Other benefits include component reduction in gate drive circuitry, simpler design, improved reliability, and PCB space saving.


  • Proprietory high-voltage packages
  • High blocking voltage
  • Positive temperature coefficient of RDSON


  • Capacitor discharge circuits
  • High voltage power supplies
  • Pulse circuits
  • Laser and X-ray generation systems
  • High voltage relay disconnect circuits
  • CT and MRI scanners
  • Ultrasound machines


  • Easy to mount
  • Space savings
  • High power density

Access specifications, certifications, check availability and order parts below

Catalog #VDSS (V)RDS(ON),max @ 25 ℃ (Ohm)ID, cont @ 25 ℃ (A)Gate Charge (nC)RthJC (K/W)ConfigurationPackage TypeCISS (pF)trr,typ (ns)PD (W)Check StockPart DatasheetSPICE ModelPartner ECAD ModelsStockSamplesCompare
IXTA1N200P3HV200040123.51SingleTO-263HV6462300125YesPart IXTA1N200P3HVCheckOrder
IXTF2N300P33000211.6730.77SingleI4-PAK1890400160YesPart IXTF2N300P3CheckOrder
IXTF6N200P320004.241430.58SingleI4-PAK3700520215YesPart IXTF6N200P3CheckOrder
IXTH04N300P3HV30001900.4131.2SingleTO-247HV2831100104YesPart IXTH04N300P3HVCheckOrder
IXTH05N250P3HV25001100.510.51.2SingleTO-247HV3031200104Part IXTH05N250P3HVOrder
IXTH06N220P3HV2200800.610.41.2SingleTO-247HV2901100104Part IXTH06N220P3HV
IXTH1N200P3200040123.51SingleTO-2476462300125YesPart IXTH1N200P3CheckOrder
IXTH1N200P3HV200040123.51SingleTO-247HV6462300125YesPart IXTH1N200P3HVCheckOrder
IXTH1N300P3HV300050130.60.64SingleTO-247HV8951800195YesPart IXTH1N300P3HVCheckOrder
IXTH1R4N250P32500281.4330.64SingleTO-2479601800195Part IXTH1R4N250P3Order
IXTH1R8N220P3HV220021.51.8310.64SingleTO-247HV9651300194Part IXTH1R8N220P3HV
IXTH3N200P3HV200053700.24SingleTO-247HV1860420520YesPart IXTH3N200P3HVCheckOrder
IXTT1N300P3HV300050130.60.64SingleTO-268S8951800195YesPart IXTT1N300P3HVCheckOrder
IXTT2N300P3HV3000212730.24SingleTO-268HV1890400520YesPart IXTT2N300P3HVCheck
IXTT3N200P3HV200083700.24SingleTO-268HV1860420520YesPart IXTT3N200P3HVCheckOrder
IXTX4N300P3HV300012.541390.13SingleTO-247 PLUS-HV3680420960YesPart IXTX4N300P3HVCheckOrder
IXTX6N200P3HV2000461430.13SingleTO-247 PLUS-HV3700520960YesPart IXTX6N200P3HVCheckOrder
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IXTF2N300P3 URicon
IXTF6N200P3 URicon