XR20N04D by XNRUSEMI Design and production,in SEHOT CO., LIMITED Spot sales,And can pass SEHOT CO., LIMITED Purchasing。XR20N04D Price reference $ 0.072035。XR20N04D - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information XR20N04D Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial