STP45N40DM2AG by ST Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。STP45N40DM2AG Price reference $ 6.160000。STP45N40DM2AG - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STP45N40DM2AG Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial