IC快速检索：
型号 / 厂家，封装，批号，备注，订购
BC556ABU / Fairchild Semiconductor,Datasheet,07+,PNP Epitaxial Silico 订购 PDF文档
BC556A-BULKS / Vishay/Small Signal Opto Products (SSP),,07+/ 08+,只做原装正品/订货7-10天到深圳 订购 PDF文档
BC556B [FORMED PINS] / ,,,原装现货 订购 PDF文档
BC556B AMMO ? / ,,,原装现货 订购 PDF文档
BC556B(2K/RL)D/C00 / PHI,全新,06/07+,010-62104891 订购 PDF文档
BC556B(2KREEL) / MOT,全新,06/07+,010-62104891 订购 PDF文档
BC556B(AMMO)D/C95 / ITT,全新,06/07+,010-62104891 订购 PDF文档
BC556B(AMMO)D/C99 / PHI,全新,06/07+,010-62104891 订购 PDF文档