型号 / 厂家，封装，批号，备注，订购

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BC556 / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

BC556(PRFMD) / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

BC556@116 / ,,,原装现货 订购 PDF文档

BC556_Q / ,,,原装现货 订购 PDF文档

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BC556B / ST MICROELECTRONICS SEMI,,,原装现货 订购 PDF文档

BC556-B / SMG,,00+,010-66001623/66001621 订购 PDF文档

BC556B AMMO / SHARP,,,原装，现货 订购 PDF文档

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