X3-Class Series - 150V - 650V N-Channel Ultra Junction Power MOSFETs with HiPerFET™ Options

Series: X3-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 a charge compensation principle and proprietary process technology, these Ultra Junction MOSFETs provide the best-in-class Figure of Merit (on-resistance times gate charge), which translates into lowest conduction and switching losses. They exhibit the lowest on-state resistances in the industry.

With low reverse recovery charge and time, the body diodes are capable of removing all the leftover energies during high-speed switching to avoid device failure and achieve high efficiency.

Moreover, these new devices are avalanche capable and exhibit a superior dv/dt performance as well. They are robust against device failure caused by voltage spikes and accidental turn-on of parasitic bipolar transistors inherent in the MOSFET structure. As such these rugged devices require fewer snubbers and can be used in both hard and soft switching power converters.

Features:

  • Lowest on-resistance RDS(ON)
    and gate charge Qg
  • Fast soft recovery body diode
  • dv/dt ruggedness
  • Superior avalanche capability
  • International standard packages

Applications:

  • Battery chargers for light electric vehicles
  • Synchronous rectification in switching
    power supplies
  • Motor control
  • DC-DC converters
  • Uninterruptible power supplies
  • Electric forklifts
  • Class-D audio amplifiers
  • Telecom systems

 

Access specifications, certifications, check availability and order parts below

Catalog #Voltage Rating (V)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)AEC-Q101 QualifiedPart DatasheetSPICE ModelPartner ECAD ModelsStockSamplesCompare
  
IXFA130N15X31500.009130800.32SingleTO-263Active523080390Part IXFA130N15X3Check
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IXFA80N25X32500.01680830.32SingleTO-263Not for New Designs5430120390Part CheckOrder
IXFA90N20X32000.012890780.32SingleTO-263Not for New Designs542095390Part CheckOrder
IXFH100N30X33000.01351001220.26SingleTO-247Active766013048Part IXFH100N30X3CheckOrder
IXFH120N25X32500.0121201220.26SingleTO-247Active7870140480Part IXFH120N25X3CheckOrder
IXFH120N30X33000.0111201700.17SingleTO-247Active10500145735Part IXFH120N30X3CheckOrder
IXFH130N15X31500.009130800.32SingleTO-247Active523080390Part IXFH130N15X3CheckOrder
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IXFH54N65X36506500.0595449SingleTO-247Active3360140625NoPart IXFH54N65X3CheckOrder
IXFH56N30X33000.02756560.39SingleTO-247Active3750115320Part IXFH56N30X3CheckOrder
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IXFH78N60X36000.03878700.16TO-247Active4700205780Part IXFH78N60X3CheckOrder
IXFH80N25X32500.01680830.32SingleTO-247Active5430120390Part IXFH80N25X3CheckOrder
IXFH90N20X32000.012890780.32SingleTO-247Active542095390Part IXFH90N20X3CheckOrder
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IXFK150N30X33000.00831502540.14SingleTO-264KActive13100167890Part IXFK150N30X3CheckOrder
IXFK170N25X32500.00741701900.14SingleTO-264KActive13500140890Part IXFK170N25X3CheckOrder
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IXFK240N25X32500.0052403450.1SingleTO-264KActive238001771250Part IXFK240N25X3CheckOrder
IXFK300N20X32000.0043003750.1SingleTO-264KActive238001721250Part IXFK300N20X3CheckOrder
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IXFN170N25X32500.00741701900.32SingleSOT-227Active13500135390Part IXFN170N25X3CheckOrder
IXFN210N30X33000.00462103750.18SingleSOT-227Active24.2190695Part IXFN210N30X3CheckOrder
IXFN220N20X32000.00621602040.32SingleSOT-227Active13600128390Part IXFN220N20X3CheckOrder
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IXFP44N25X3M2500.0444333.7SingleActive22208734Part IXFP44N25X3M
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IXFP50N20X3M2000.0350333.7SingleActive21007034Part IXFP50N20X3M
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IXFP72N30X33000.01972820.32SingleTO-220Active5400100390Part IXFP72N30X3CheckOrder
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IXFP90N20X3M2000.012890783.5SingleTO-220FPActive54209536Part IXFP90N20X3MCheckOrder
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IXFT240N15X3HV1500.00542401500.16SingleActive958097780Part IXFT240N15X3HV
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