型号 / 厂家，封装，批号，备注，订购

NB311M / National Semiconductor,Datasheet,07+,Si NPN Power BJT 订购 PDF文档

NB311Y / ,,08/09+,全新原装货 订购 PDF文档

NB311Z / National Semiconductor,Datasheet,06/07+,Si NPN Lo-Pwr BJT 订购 PDF文档

NB312K,L,M / ,,最新批号, 订购 PDF文档

NB313K,L,M / ,,08/09+, 订购 PDF文档

NB321L / National Semiconductor,Datasheet,07+,Si PNP Power BJT 订购 PDF文档

NB321Y / ,,08/09+,全新原装货 订购 PDF文档

NB321Z / National Semiconductor,Datasheet,06/07+,Si PNP Lo-Pwr BJT 订购 PDF文档

NB322E,F,H / ,,最新批号, 订购 PDF文档

NB322X,Y,Z / ,,最新批号, 订购 PDF文档