X2-Class Series - 600V - 700V Power MOSFETs with HiPerFET™ Options

Series: X2-Class
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

Developed using the charge compensation principle and proprietary process technology, these new devices exhibit the lowest on-state resistances, along with low gate charges and superior dv/dt performance. Their avalanche capability also enhances the device ruggedness.

In addition, thanks to the fast soft-recovery body diode, the Ultra-Junction MOSFETs help reduce switching losses and electromagnetic interference (EMI).

Features:

  • Ultra low on-resistance RDS(ON) and gate charge Qg
  • Fast body diode
  • dv/dt ruggedness
  • Avalanche rated
  • Low package inductance
  • International standard packages

Advantages:

  • Higher efficiency
  • High power density
  • Easy to mount
  • Space savings

Applications:

  • Industrial switched-mode and resonantmode power supplies
  • Electric vehicle battery chargers
  • AC and DC motor drives
  • DC-DC converters
  • Renewable-energy inverters
  • Power Factor Correction (PFC) circuits
  • Robotics and servo control

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 TypeStatusCISS (pF)trr,typ (ns)PD (W)Replaced By PartCheck StockPart DatasheetSPICE ModelPartner ECAD ModelsStockSamplesCompare
  
IXFA12N65X26500.311218.50.69SingleTO-263Active1134155180YesPart IXFA12N65X2CheckOrder
IXFA18N65X26500.218290.43SingleTO-263Active1520135290YesPart IXFA18N65X2CheckOrder
IXFA22N65X26500.14522370.32SingleTO-263Active2190145390YesPart IXFA22N65X2CheckOrder
IXFA26N65X2SingleTO-263Yes  IXFA26N65X2CheckOrder
IXFA34N65X26500.134560.23SingleTO-263Not for New Designs3230164540IXTA30N65X2YesPart Check
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IXFH12N65X26500.311218.50.69SingleTO-247Active1134155180Part IXFH12N65X2
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IXFH22N65X26500.14522370.32SingleTO-247Active2190145390YesPart IXFH22N65X2Check
IXFH26N65X2SingleTO-247Yes  IXFH26N65X2CheckOrder
IXFH34N65X26500.134560.23SingleTO-247Active3230164540YesPart IXFH34N65X2CheckOrder
IXFH46N65X26500.06946980.19SingleTO-247Active4570180660YesPart IXFH46N65X2CheckOrder
IXFH60N65X26500.052601080.16SingleTO-247Active6300180780YesPart IXFH60N65X2CheckOrder
IXFH60N65X2-46500.052601080.16SingleTO-247-4LActive6300180780YesPart IXFH60N65X2-4CheckOrder
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IXFH80N65X2-46500.038801400.14SingleTO-247-4LActive8300200890YesPart IXFH80N65X2-4CheckOrder
IXFK100N65X26500.031001830.12SingleTO-264KActive108002001040YesPart IXFK100N65X2CheckOrder
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IXFN120N65X26500.0241082400.14SingleSOT-227Active14000220890YesPart IXFN120N65X2CheckOrder
IXFN150N65X26500.0171453550.12SingleSOT-227Active210002601040YesPart IXFN150N65X2CheckOrder
IXFN170N65X26500.0131704340.107SingleSOT-227Active270002701170YesPart IXFN170N65X2CheckOrder
IXFP12N65X26500.311218.50.69SingleTO-220Active1134155180YesPart IXFP12N65X2CheckOrder
IXFP12N65X2M6500.311218.53.1SingleTO-220FPActive113415540YesPart IXFP12N65X2MCheck
IXFP18N65X26500.218290.43SingleTO-220Active1520135290YesPart IXFP18N65X2CheckOrder
IXFP18N65X2M6500.218293.5SingleTO-220FPActive152013536YesPart IXFP18N65X2MCheck
IXFP22N65X26500.14522370.32SingleTO-220Active2190145390YesPart IXFP22N65X2CheckOrder
IXFP22N65X2M6500.14522373.37SingleTO-220FPActive219014537YesPart IXFP22N65X2MCheck
IXFP26N65X2SingleTO-220Yes  IXFP26N65X2CheckOrder
IXFP34N65X26500.134560.23SingleTO-220Active3230164540YesPart IXFP34N65X2CheckOrder
IXFP34N65X2M6500.134563.1SingleTO-220FPActive323016440YesPart IXFP34N65X2MCheck
IXFP8N65X26500.458110.83SingleTO-220Active790105150YesPart IXFP8N65X2CheckOrder
IXFT60N65X2HV6500.052601080.16SingleTO-268HVActive6300180780YesPart IXFT60N65X2HVCheck
IXFT80N65X2HV6500.038801400.14SingleTO-268HVActive8300200890YesPart IXFT80N65X2HVCheck
IXFX100N65X26500.031001830.12SingleTO-247 PLUSActive108002001040YesPart IXFX100N65X2Check
IXFX120N65X26500.0241202400.1SingleTO-247 PLUSActive140002201250YesPart IXFX120N65X2CheckOrder
IXFY8N65X26500.458110.83SingleTO-252Active790105150YesPart IXFY8N65X2CheckOrder
IXTA12N65X26500.31217.70.69SingleTO-263Active1100270180YesPart IXTA12N65X2CheckOrder
IXTA12N70X27000.312190.69SingleActive960270180Part IXTA12N70X2
IXTA20N65X26500.18520270.43SingleTO-263Active1450350290YesPart IXTA20N65X2CheckOrder
IXTA24N65X26500.14524360.32SingleTO-263Active2060390390YesPart IXTA24N65X2CheckOrder
IXTA34N65X26500.09634540.23SingleTO-263Active3000390540YesPart IXTA34N65X2CheckOrder
IXTA4N65X26500.8548.31.56SingleTO-263Active45516080YesPart IXTA4N65X2CheckOrder
IXTA4N70X27000.85411.81.56SingleTO-263Active38618680YesPart IXTA4N70X2Check
IXTA8N65X26500.58120.83SingleTO-263Active800200150YesPart IXTA8N65X2CheckOrder
IXTA8N70X27000.58120.83SingleTO-263Active800200150YesPart IXTA8N70X2Check
IXTH12N65X26500.31217.70.69SingleTO-247Active1100270180YesPart IXTH12N65X2CheckOrder
IXTH12N70X27000.312190.69SingleTO-247Active960270180YesPart IXTH12N70X2Check
IXTH20N65X26500.18520270.43SingleTO-247Active1450350290YesPart IXTH20N65X2CheckOrder
IXTH24N65X26500.14524360.32SingleTO-247Active2060390390YesPart IXTH24N65X2CheckOrder
IXTH34N65X26500.09634540.23SingleTO-247Active3000390540YesPart IXTH34N65X2CheckOrder
IXTH48N65X26500.06548760.19SingleTO-247Active4300400660YesPart IXTH48N65X2CheckOrder
IXTH62N65X26500.05621000.16SingleTO-247Active5800445780YesPart IXTH62N65X2CheckOrder
IXTH80N65X26500.038801370.14SingleTO-247Active7800465890YesPartSPICEIXTH80N65X2CheckOrder
IXTK102N65X26500.031021520.12SingleTO-264KActive109004501040YesPart IXTK102N65X2CheckOrder
IXTK120N65X26500.0231202300.1SingleTO-264KActive136005051250YesPart IXTK120N65X2CheckOrder
IXTN102N65X26500.03761520.21SingleSOT-227Active10900450595YesPart IXTN102N65X2CheckOrder
IXTP12N65X26500.31217.70.69SingleTO-220Active1100270180YesPart IXTP12N65X2CheckOrder
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IXTP12N70X27000.312190.69SingleTO-220Active960270180YesPart IXTP12N70X2CheckOrder
IXTP12N70X2M7000.312193.1SingleTO-220FPActive96027040YesPart IXTP12N70X2MCheck
IXTP14N60X26000.251416.70.69TO-220Active740320180YesPart IXTP14N60X2CheckOrder
IXTP20N65X26500.185202743SingleTO-220Active1450350290YesPart IXTP20N65X2CheckOrder
IXTP20N65X2M6500.18520273.5SingleTO-220FPActive145035036YesPart IXTP20N65X2MCheck
IXTP24N65X26500.14524360.32SingleTO-220Active2060390390YesPart IXTP24N65X2CheckOrder
IXTP24N65X2M6500.14524363.37SingleTO-220FPActive206039037YesPart IXTP24N65X2MCheck
IXTP2N65X26502.324.32.27SingleTO-220Active18013755YesPart IXTP2N65X2CheckOrder
IXTP34N65X26500.09634540.23SingleTO-220Active3000390540YesPart IXTP34N65X2Check
IXTP4N65X26500.8548.31.56SingleTO-220Active45516080YesPart IXTP4N65X2CheckOrder
IXTP4N70X27000.85411.81.56SingleTO-220FPActive38618680Part IXTP4N70X2Order
IXTP4N70X2M7000.85411.84.16SingleTO-220FPActive38618630YesPart IXTP4N70X2MCheck
IXTP8N65X26500.58120.83SingleTO-220Active800200150YesPart IXTP8N65X2CheckOrder
IXTP8N65X2M6500.558123.9SingleTO-220FPActive80020032YesPart IXTP8N65X2MCheck
IXTP8N70X27000.58120.83SingleTO-220Active800200150YesPart IXTP8N70X2CheckOrder
IXTP8N70X2M7000.558123.9SingleTO-220FPActive80020032YesPart IXTP8N70X2MCheckOrder
IXTQ34N65X2MSingalTO-3P FPYes  IXTQ34N65X2MCheckOrder
IXTQ48N65X2MSingalTO-3P FPYes  IXTQ48N65X2MCheckOrder
IXTR102N65X26500.033541520.38SingleTO-247IActive10900450330YesPart IXTR102N65X2Check
IXTT34N65X2HV6500.09634540.23SingleTO-268HVActive3000390540YesPart IXTT34N65X2HVCheck
IXTU4N70X27000.85411.81.56SingleTO-251SLActive38618680YesPart IXTU4N70X2Check
IXTU8N70X27000.58120.83SingleTO-251SLActive800200150YesPart IXTU8N70X2CheckOrder
IXTX102N65X26500.031021520.12SingleTO-247 PLUSActive109004501040YesPart IXTX102N65X2CheckOrder
IXTX120N65X26500.0231202300.1SingleTO-247 PLUSActive136005051250YesPart IXTX120N65X2CheckOrder
IXTY14N60X26000.251416.70.69TO-252Active740320180YesPart IXTY14N60X2CheckOrder
IXTY2N65X26502.324.32.27SingleTO-252Active18013755YesPart IXTY2N65X2CheckOrder
IXTY4N65X26500.8548.31.56SingleTO-252Active45516080YesPart IXTY4N65X2CheckOrder
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IXTY8N65X26500.58120.83SingleTO-252Active800200150YesPart IXTY8N65X2CheckOrder
IXTY8N70X27000.58120.83SingleTO-252Active800200150YesPart IXTY8N70X2CheckOrder
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