Features
• AEC-Q101 qualified
• PPAP capable
• ST trench patented process
• Low forward voltage drop
• Low recovery charges
• Reduces conduction, reverse and switching losses
• 100% Avalanche tested in production
• Operating Tj from -40 °C to +175 °C
• Flat packages
• ECOPACK2 compliant

Applications
• Automotive LED lighting
• Flyback topology
• On-board DC/DC converter
• ECU power supply

Description
This 1 A, 100 V rectifier is based on ST trench technology that achieves the best-inclass
VF/IR trade-off for a given silicon surface.
Integrated in flat and space-saving packages, this STPST1H100-Y trench, and
automotive-graded device is intended to be used in high frequency miniature
switched mode power supplies such as in automotive, DC/DC converters or ECU
power supply. It is also adapted to freewheeling applications, OR-ring, or reverse
polarity protection.