STPS20SM60D by STMicroelectronics Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。STPS20SM60D Price reference $ 1.240000。STPS20SM60D - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STPS20SM60D Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial