STP120N4F6 by STMicroelectronics Design and production,in Xiongsheng Micro Technology (Hong Kong) Co., Ltd. Spot sales,And can pass Xiongsheng Micro Technology (Hong Kong) Co., Ltd. Purchasing。STP120N4F6 Price reference $ 3.427200。STP120N4F6 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STP120N4F6 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial