STPS3L40-Y:Automotive power Schottky rectifier

Schottky rectifier suited for switched mode power supplies and high frequency DC to DC converters. Packaged in SMC, this device is intended for use in DC/DC chargers for automotive application.

Key Features

  • Negligible switching losses
  • Low thermal resistance
  • Low forward voltage drop
  • Avalanche capability specified
  • ECOPACK® 2 compliant component
  • AEC-Q101 qualified
Product Specifications
DescriptionVersionSize
DS7142: Automotive power Schottky rectifier1.185 KB
Technical Notes & Articles
DescriptionVersionSize
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches4.0330 KB
HW Model & CAD Libraries
DescriptionVersionSize
Automotive-grade Schottky diode PSpice models (.lib & .olb)1.078 KB
Selection Guides
DescriptionVersionSize
Automotive-grade protection devices and rectifiers1.0825 KB
Diodes and rectifiers selection guide2.0815 KB
Software Development Tools
Part NumberManufacturerDescription
ST-DIODE-FINDERSTDiode product finder application for Android and iOS
Sample & Buy
Part NumberUnit Price (US$) *QuantityPackagePacking TypeJunction Temperature (°C) (max)ECCN (EU)ECCN (US)Country of Origin
STPS3L40SY0.203200SMCTape And Reel150NECEAR99MOROCCO
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STPS3L40SYSMCAutomotiveEcopack2md_zh_smc-wspc-clip-wspc-(sod-wspc-15)_abzhz67qd1y-wspc-(stps3l40sy).pdf
md_zh_smc-wspc-clip-wspc-(sod-wspc-15)_abzhz67qd1y-wspc-(stps3l40sy).xml
Automotive power Schottky rectifier STPS3L40-Y
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches STPS5H100-Y
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches SM6T250CAY
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches STTH15S12
md_zh_smc-wspc-clip-wspc-(sod-wspc-15)_abzhz67qd1y-wspc-(stps3l40sy).pdf STPS3L40-Y
md_zh_smc-wspc-clip-wspc-(sod-wspc-15)_abzhz67qd1y-wspc-(stps3l40sy).xml STPS3L40-Y