LSIC1MO120G0080 Series - LSIC1MO120G0080 1200 V, 80 mOhm N-Channel SiC MOSFET

Littelfuse Silicon Carbide LSIC1MO120G0xxx image
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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.

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)ConfigurationDriving Voltages (V)Switching Energy (uJ)TJ Max (°C)Check StockPartner ECAD ModelsStockSamples
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