BAT48ZFILM by STMicroelectronics Design and production,in Shenzhen Xinhuantong Technology Co., Ltd. Spot sales,And can pass Shenzhen Xinhuantong Technology Co., Ltd. Purchasing。BAT48ZFILM Price reference $ 0.075600。BAT48ZFILM - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information BAT48ZFILM Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial