FEATURES

• 175 °C TJ operation

• Low forward voltage drop

• High frequency operation

• Guard ring for enhanced ruggedness and long term

reliability

• Designed and qualified for industrial level

• UL approved file E222165

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

DESCRIPTION

The VS-249NQ.. high current Schottky rectifier module

series has been optimized for low reverse leakage at high

temperature. The proprietary barrier technology allows

for reliable operation up to 175 °C junction temperature.

Typical applications are in high current switching power

supplies, plating power supplies, UPS systems, converters,

freewheeling diodes, welding, and reverse battery

protection.