STGW30NC120HD by STMicroelectronics Design and production,in Shenzhen BaiWon Electronics Co., Ltd. Spot sales,And can pass Shenzhen BaiWon Electronics Co., Ltd. Purchasing。STGW30NC120HD Price reference $ 4.936800。STGW30NC120HD - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STGW30NC120HD Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial