PCB Design Considerations and Guidelines for 0.4mm and 0.5mm WLPs 2016-05-25

PCB Design Considerations and Guidelines for 0.4mm and 0.5mm WLPs Abstract: Using a wafer-level package (WLP) can reduce the overallsize and co ...

(8)次阅读|(0)个评论

SMD和NSMD的区别以及优缺点 2016-05-25

SMD 是指SOLDER MASK DEFINE PAD 而NSMD 是指NON-SOLDER MASK DEFINE PAD. SMD:solder maste define PAD NSMD:none solder maste define ...

(6)次阅读|(0)个评论

无权查看

无权查看

无权查看

无权查看

查看更多