STL20N6F7 by ST Design and production,in LYTCHIPS Spot sales,And can pass LYTCHIPS Purchasing。STL20N6F7 Price reference $ 0。STL20N6F7 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STL20N6F7 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial