LSIC1MO120G0120 Series - LSIC1MO120G0120 1200 V, 120 mOhm N-Channel SiC MOSFET

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Littelfuse SiC MOSFETs are available in 14A, 18A, 25A, 50A and 70A nominal current rating. They are available in TO-247-4L package with a Kelvin source connection. Not only does the pin arrangement simplify the PCB routing, but the Kelvin source connection also reduces the stray inductance in the gate drive circuit. This in turn leads to improvement in efficiency, EMI behavior, and switching performance.
The MOSFETs exhibit superior gate oxide reliability and are optimized for switching performance. 


  • Positive temperature coefficient
  • 175ºC maximum operating junction temperature
  • Fast and low losses switching, MOSFETs optimized for high frequency switching
  • SiC diodes with nearly zero reverse recovery current
  • Dedicated Kelvin connection to source
  • Low RthJC 


  • Boost diodes in PFC or DC/DC stages
  • Switch-mode power supplies
  • Uninterruptible power supplies
  • Solar inverters
  • EV charging stations

Access specifications, certifications, check availability and order parts below

Catalog #Voltage Rating (V)Typical On-Resistance (mOhm)Current Rating (A)Gate Charge (nC)ConfigurationPackage TypeDriving Voltages (V)Switching Energy (uJ)RoHSTJ Max (°C)SamplesCheck StockPartner ECAD ModelsStockSamples
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
LSIC1MO120G0120 RoHS No PbFree No
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