STTH15S12D by STMicroelectronics Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。STTH15S12D Price reference $ 1.440000。STTH15S12D - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STTH15S12D Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial