STの低Q RR、200V～400V超高速ダイオードは、スイッチング周波数に依存するスイッチング損失が、全体の損失最適化のために最小限に抑えなければならない重要な評価基準となっているアプリケーション専用に作られています。
注目ビデオ
Getting started with Schottky and FERD eTool video
- STTH30R03 300 V, 30 A Ultrafast Diode
- STTH4R02 200 V, 4 A High Effiency Ultrafast Diode
- STTH200R04TV 400 V, 200 A Ultrafast Switching Rectifier Diode
- STTH2R02 200 V, 2 A Ultrafast Diode
- STTH61R04TV 400 V, 60 A dual ISOTOP Ultrafast Diode
- STTH3R04 400 V, 3 A High Effiency Ultrafast Diode
- STTH3R02 200 V, 3 A High Effiency Ultrafast Diode
- STTH1R04 400 V, 1 A Ultrafast Diode
- STTH120R04TV 400 V, 120 A Ultrafast Switching Rectifier Diode
- STTH1R02 200 V, 1 A Ultrafast Diode
- STTH30R02DJF 200 V, 30 A High Effiency Ultrafast Diode
- STTH30R04 400 V, 30 A Ultrafast Diode
- STTH60R04 400 V, 60 A Ultrafast Switching Rectifier Diode
- STTH8R04 400 V, 8 A Ultrafast Switching Rectifier Diode
- STTH16R04C 400 V, 16 A dual Ultrafast Diode
- STTH8R03 300 V, 8 A High Efficiency Ultrafast Diode
- STTH20R04 400 V, 20 A Ultrafast Switching Rectifier Diode
- STTH8R03DJF 300 V, 8 A PowerFLAT High Efficiency Ultrafast Diode
eDesignSuite
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
Choose design tool: ![]()
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Select ratings and application waveforms ![]()
Get junction temperature and blocking voltage graphs ![]()
Search and sort suitable devices ![]()
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Select ratings and application waveforms ![]()
Estimate power losses ![]()
Search and sort suitable devices ![]()
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Supports static and dynamic mission profiles ![]()
Provides power losses and temperature graphs ![]()
Helps define heatsink thermal properties ![]()
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Help select the right ViPOWER Automotive power device ![]()
Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis ![]()
Supports various PCB configurations ![]()
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Specify system ratings and surge waveform ![]()
Search and sort suitable devices
AC Switches Simulator
Select ratings and application waveforms Get junction temperature and blocking voltage graphs Search and sort suitable devices 
Rectifier Diodes Simulator
Select ratings and application waveforms Estimate power losses Search and sort suitable devices 
ST Power Studio
Supports static and dynamic mission profiles Provides power losses 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
Specify system ratings and surge waveform Search and sort suitable devices Power Supply Design Tool
Power Supply Design Tool
Active Filters
Comparators
Current Sensing
LED Lighting Design Tool
Rectifier Diodes Simulator
ST Power Studio
AC Switches Simulator
Power Supply Design Tool
TVS Simulator
Power Supply Design Tool
LED Lighting Design Tool
NFC Tuning Circuit
NFC Inductance