Investing.com -- Vishay Intertechnology Inc (NYSE:VSH) stock gained 3% on Wednesday after the company announced the release of five new 1200 V MOSFET power modules designed to increase power efficiency in medium to high frequency applications.
The new modules feature Vishay’s latest generation silicon carbide (SiC) MOSFETs in the industry-standard SOT-227 package, targeting automotive, energy, industrial, and telecom systems. The VS-SF50LA120, VS-SF50SA120, VS-SF100SA120, VS-SF150SA120, and VS-SF200SA120 are offered in single switch and low side chopper configurations.
Each module integrates a SiC MOSFET with a soft body diode that offers low reverse recovery, which reduces switching losses and increases efficiency. The products target applications including solar inverters, electric vehicle off-board chargers, SMPS, DC/DC converters, UPS systems, HVAC equipment, large-scale battery storage systems, and telecom power supplies.
The compact SOT-227 package allows the devices to serve as drop-in replacements for competing solutions in existing designs. This feature enables designers to implement newer SiC technologies without changing PCB layouts, potentially saving development costs and time.
The power modules provide continuous drain current ranging from 50 A to 200 A and low on-resistance down to 12.1 mΩ. They also feature high-speed switching with low capacitance and can operate at junction temperatures up to +175 °C.
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