交流電源用の静止型スイッチACSは、 高い誘導負荷のスイッチ･オフ機能を持つ、駆動しやすく感度の高いゲートを搭載したデバイスです。 水栓や排水ポンプなどの電気機器アクチュエータをターゲットにしています。
ロジック･レベル･ゲート特性により、マイクロコントローラからの直接入力が可能です。 また、高い耐性により、回路内のMOVとスナバの必要性が軽減されます。
阻止耐圧は600Vで、さらに大きな過渡過電圧に対してさらに高いクランプやクローバ機能を備えています。SO-8、SO-20、SOT-223、またはTO-92パッケージで供給されます。
注目ビデオ
ST’s 8H Triacs have been designed for Industrial, Building, Residential, Appliances. Based on the new ST’s technology, the 8H Triacs are able to work at 800V & 150°C without compromise. It makes 8H Triacs the right choice to run in very hot confined electronic environment and improve the reliability of your system. Thanks to 8H Triacs robust dynamic turn-off commutation and high noise immunity at high temperature you can reduce your system size while increasing functional safety.
- ACS108-6SN Overvoltage Protected AC switch
- ACS108-8SN Overvoltage Protected AC switch
- ACS110 Overvoltage protected AC switch
- ACS120 Overvoltage protected AC switch
- ACS108-8SA Overvoltage Protected AC switch
- ACS108-8TN Overvoltage Protected AC switch (ACS™)
- ACS108-6SA Overvoltage Protected AC switch
- ACS102-6T Overvoltage protected AC switch
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
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 
STPOWER Studio
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
Specify system ratings and surge waveform Search and sort suitable devices