IC快速检索：
型号 / 厂家，封装，批号，备注，订购
BC640 / ST MICROELECTRONICS SEMI,,08/09+,全新原装深圳库存 订购 PDF文档
BC637G / On Semiconductor,Datasheet,07+,General Purpose Tran 订购 PDF文档
BC640 TRS / SHARP,,08/09+,全新原装深圳库存 订购 PDF文档
BC637TA / SMG,,08/09+,特价010-62106431 订购 PDF文档
BC640 TRS / ,,,原装现货 订购 PDF文档
BC638,112 / PHILIPS,,08/09+,原装010-66001623 订购 PDF文档
BC640(D74Z) / FAIRCHILD,,08/09+,全新原装 订购 PDF文档
BC638,126 / PHILIPS,SOT54,08/09+,全新原装,特价 订购 PDF文档