

Littelfuse IXSA and IXSH Series SiC MOSFETs
Known for superior power cycling characteristics and more
Littelfuse offers a portfolio of industrial-grade, single-switch Silicon Carbide (SiC) MOSFETs designed for high-speed applications requiring excellent power cycling capability and ultra-efficient switching behavior. The IXSA80N120L2-7TR, IXSH80N120L2KHV, IXSA40N120L2-7TR, and IXSH40N120L2KHV are ideal for high-frequency, high-efficiency power conversion systems such as industrial switch mode power supplies (SMPS), solar inverters, motor drives, and EV charging infrastructure.
Product Overview
IXSA80N120L2-7TR
An industrial-grade SiC MOSFET optimized for high-speed applications, it delivers low conduction losses, minimal gate drive power, and reduced thermal management requirements.
IXSH80N120L2KHV
This high-performance SiC MOSFET supports a maximum virtual junction temperature of 175°C and features an ultra-fast intrinsic body diode, making it ideal for the most demanding industrial applications.
IXSA40N120L2-7TR
A 40A-rated SiC MOSFET in a compact TO-263 package, the IXSA40N120L2-7TR offers low on-resistance and high efficiency, making it a strong fit for applications where board space and thermal performance are key considerations.
IXSH40N120L2KHV
This 40A-rated SiC MOSFET in a TO-247 package features ultra-low switching losses, a robust body diode, and high-temperature operation up to 175°C, enabling reliable performance in challenging environments.
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