BAT30SFILM by STMicroelectronics Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。BAT30SFILM Price reference $ 0。BAT30SFILM - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information BAT30SFILM Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial