Two Schottky barrier dual diodes

Two planar Schottky barrier dual diodes with common cathodes and an integrated guard ring for stress protection encapsulated in a SOT363 ultra small and flat lead Surface-Mounted Device (SMD) plastic package.

Features and benefits

  • Low forward voltage

  • Low capacitance

  • Ultra small and flat lead SMD plastic package

  • Excellent coplanarity and improved thermal behavior


  • Ultra high-speed switching

  • Voltage clamping

  • Line termination

  • Reverse polarity protection


Type numberPackage versionPackage nameSize (mm)
BAT54CYSOT363TSSOP62.1 x 1.25 x 0.95

PCB Symbol, Footprint and 3D Model

Model NameDescription

Documentation (4)

File nameTitleTypeDate
BAT54CYTwo Schottky barrier dual diodesData sheet2023-04-20
BAT54CYBAT54CY SPICE modelSPICE model2023-08-10
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08


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File nameTitleTypeDate
BAT54CYBAT54CY SPICE modelSPICE model2023-08-10

PCB Symbol, Footprint and 3D Model

Model NameDescription

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.