三极管2019-07-13UncategorizedContentshttps://www.cnblogs.com/tdyizhen1314/archive/2012/11/06/2757644.htmlhttp://www.datasheetdir.com/GALAXY-S8550+PNP-Transistorshttp://www.jianshe99.com/html/2008/1/li0063319180020.htmlAuthor w1100nLastMod 2019-07-13