Features and Benefits

 Ultra Low Forward Voltage Drop

 Superior Forward Surge Capability

 Patented Interlocking Clip Design for High Surge Current Capacity

 Patented Super Barrier Rectifier Technology (SBR@)

 +150°C Operation Junction Temperature

 Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

 Halogen and Antimony Free. “Green” Device (Note 3)

 Qualified to AEC-Q101 Standards for High Reliability

 An Automotive-Compliant Part is Available Under Separate

Datasheet (SBR3U40S1FQ)

Description and Applications

The SBR3U40S1F is a single rectifier packaged in SOD123F, offering

very low forward voltage drop (VF) and lower reverse leakage stability

at high temperatures.

DC-DC Converter

AC-DC Rectifier

Reverse Polarity Protection

SMPS

Blocking Diode