FEATURES
• 175 °C TJ operation
• Low forward voltage drop
• High frequency operation
• Low thermal resistance
• UL approved file E78996
• Designed and qualified for industrial level
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912

BENEFITS
• Excellent thermal performances obtained by the usage of
exposed direct bonded copper substrate
• High surge capability
• Easy mounting on heatsink

ELECTRICAL DESCRIPTION / APPLICATIONS
The VS-VSKJS409/150 Schottky rectifier common anode
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.

MECHANICAL DESCRIPTION
The AAP Gen 7, new generation of ADD-A-PAK module,
combines the excellent thermal performances obtained by
the usage of exposed direct bonded copper substrate, with
advanced compact simple package solution and simplified
internal structure with minimized number of interfaces.