Signal Schottky

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Small-signal Schottky diodes are versatile components used across multiple industry segments. The Schottky barrier diodes are used for signal-routing tasks, rail-to-rail protection and RF applications, such as balanced mixers and demodulators. Devices above 100 mA enter the converter application field with rectification tasks, or discrete OR-ing function.

ST’s portfolio of small-signal Schottky barrier diodes offer forward voltages from 200 mV to 1 V with repetitive peak reverse voltages ranging from 10 to 100 V.

The package range of ST Signal-Schottky diodes has recently been upgraded with the 0.4 mm pitch Chip Scale Package for our 30 V BAT30F4 Schottky diode, making it perfect for smartphones and wearables.

Tools allow designers to quickly find the field-effect rectifier or Schottky diode that best fits their application using our online Schottky & FERD eTool simulator


eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

Thermal-electrical Simulators for Components

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AC Switches Simulator

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Get junction temperature and blocking voltage graphs
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Rectifier Diodes Simulator

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Estimate power losses
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Supports long mission profiles
Provides power loss and temperature graphs
Helps define heatsink thermal properties

Twister Sim

Help select the right ViPOWER Automotive power device
Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis
Supports various PCB configurations

TVS Simulator

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