STF42N65M5 by STMicroelectronics Design and production,in GUI XIN Group (Hong Kong) Limited Spot sales,And can pass GUI XIN Group (Hong Kong) Limited Purchasing。STF42N65M5 Price reference $ 15.574400。STF42N65M5 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STF42N65M5 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial