L2™ Series - 75V - 600V N-Channel Linear Power MOSFETs with Extended FBSOAs

L2
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Disclaimer Notice

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.

Tailored specifically for applications requiring Power MOSFETs to operate in their current saturation regions, these unique devices feature low thermal resistances, high power density, and extended Forward Bias Safe Operating Areas (FBSOA).

When Power MOSFETs are utilized in linear-mode operation, as opposed to their conventional switch-mode one, they are required to endure substantially high thermal and electrical stresses due to the simultaneous occurrence of high drain voltages and currents; these extreme stresses can cause typical devices to fail. IXYS LinearL2™ Power MOSFETs have been designed to address these kinds of device failures – the FBSOAs are “extended” when the positive feedback of electro-thermal instability is suppressed, giving rise to larger “operating windows.” The FBSOAs are guaranteed at 75°C.

Features:

  • Designed for linear operation
  • Guaranteed FBSOA at 75°C
  • Low on-resistances RDS(on)
  • Avalanche rated
  • International standard packages
  • UL 94 V-0 Flammability qualified
    (molding epoxies)

Applications:

  • E-fuses and hot-swap circuits
  • Battery management
  • Current regulators
  • Linear amplifiers
  • Fan controllers
  • Programmable loads
  • Soft-start 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 TypeCISS (pF)trr,typ (ns)PD (W)Sample CapableCheck StockPart DatasheetSPICE ModelStockSamplesCompare
  
IXTA15N50L25000.480151230.42SingleTO-2634080570300NoYesPart Check
IXTA30N25L22500.140301300.35SingleTO-2633200315355YesYesPart CheckOrder
IXTA64N10L21000.032641000.35SingleTO-2633620180357YesYesPart CheckOrder
IXTA80N075L2750.024801030.35SingleTO-2633600160357NoYesPart Check
IXTH110N10L21000.0181102600.21SingleTO-24710500230600NoYesPart Check
IXTH140N075L2750.0111402750.23SingleTO-2479300200540NoYesPart Check
IXTH15N50L25000.480151230.42SingleTO-2474080570300YesYesPart CheckOrder
IXTH30N25L22500.140301300.35SingleTO-2473200315355NoYesPart Check
IXTH30N50L25000.215302400.31SingleTO-2478100500400YesYesPart CheckOrder
IXTH30N60L26000.240303350.23SingleTO-24710700710540YesYesPart CheckOrder
IXTH38N30L23000.100382600.31SingleTO-2477200420400YesNoPart Order
IXTH40N50L25000.170403200.23SingleTO-24710400500540NoYesPart Check
IXTH44N25L22500.075442560.31SingleTO-2475740366400NoYesPart Check
IXTH50N30L23000.072503300.23SingleTO-2479300430540NoNoPart 
IXTH58N25L22500.064583300.23SingleTO-2479200400540YesNoPart Order
IXTH60N20L22000.045602550.23SingleTO-24710500330540NoYesPart Check
IXTH64N10L21000.032641000.35SingleTO-2473620180357NoYesPart Check
IXTH75N10L21000.021752150.31SingleTO-2478100180400NoYesPartSPICECheck
IXTH80N075L2750.024801030.35SingleTO-2473600160357NoYesPart Check
IXTK110N20L22000.0241105000.13SingleTO-26423000420960YesYesPart CheckOrder
IXTK200N10L21000.0112005400.12SingleTO-264230002451040YesYesPart CheckOrder
IXTK240N075L2750.0072405460.13SingleTO-26419000206960NoNoPart 
IXTK60N50L25000.100606100.13SingleTO-26424000980960YesYesPartSPICECheckOrder
IXTK80N30L23000.038806600.13SingleTO-26419100485960NoNoPart 
IXTK90N25L22500.036906400.13SingleTO-26423000266960YesYesPart CheckOrder
IXTN110N20L22000.0241005000.17SingleSOT-22723000420735NoYesPart Check
IXTN200N10L21000.0111785400.15SingleSOT-22723000245830YesYesPartSPICECheckOrder
IXTN240N075L2750.0072255460.17SingleSOT-22719000206735NoYesPart Check
IXTN60N50L25000.100536100.17SingleSOT-22724000980735YesYesPart CheckOrder
IXTN80N30L23000.038806600.17SingleSOT-22719100485735NoNoPart 
IXTN90N25L22500.036906400.17SingleSOT-22723000266735YesYesPart CheckOrder
IXTP15N50L25000.480151230.42SingleTO-2204080570300YesYesPart CheckOrder
IXTP30N25L22500.140301300.35SingleTO-2203200315355NoYesPart Check
IXTP64N10L21000.32641000.35SingleTO-2203620180357NoYesPart Check
IXTP80N075L2750.024801030.35SingleTO-2203600160357NoYesPart Check
IXTQ30N50L25000.215302400.31SingleTO-3P8100500400NoYesPart Check
IXTQ30N60L26000.240303350.23SingleTO-3P10700710540NoYesPart Check
IXTQ40N50L25000.170403200.23SingleTO-3P10400500540YesYesPart CheckOrder
IXTQ60N20L22000.045602550.23SingleTO-3P10500330540NoYesPart Check
IXTT110N10L21000.0181102600.21SingleTO-26810500230600YesYesPart CheckOrder
IXTT140N075L2HV750.0111402750.23SingleTO-268HV9300200540NoYesPart Check
IXTT30N50L25000.215302400.31SingleTO-2688100500400NoYesPart Check
IXTT30N60L26000.240303350.23SingleTO-26810700710540YesYesPartSPICECheckOrder
IXTT38N30L2HV3000.100382600.31SingleTO-268HV7200420400NoNoPart 
IXTT40N50L25000.170403200.23SingleTO-26810400500540YesYesPart CheckOrder
IXTT44N25L2HV2500.075442560.31SingleTO-268HV5740366400NoNoPart 
IXTT60N20L22000.045602550.23SingleTO-26810500330540NoYesPart Check
IXTT75N10L21000.021752150.31SingleTO-2688100180400NoYesPart Check
IXTX110N20L22000.0241105000.13SinglePLUS247™23000420960NoYesPartSPICECheck
IXTX200N10L21000.0112005400.12SinglePLUS247™230002451040NoYesPart Check
IXTX240N075L2750.0072405460.13SinglePLUS247™19000206960NoYesPart Check
IXTX60N50L25000.100606100.13SinglePLUS247™24000980960YesYesPart CheckOrder
IXTX80N30L23000.038806600.13SinglePLUS247™19100485960NoNoPart 
IXTX90N25L22500.036906400.13SinglePLUS247™23000266960YesYesPart CheckOrder