supported by the Aerospace S&T Group Application Innovation Program Project(No:09428ADA);the Key Research and Development Project of Hubei Province(Grant Nos.2020BAB068 and 2021BAA071)。
System-in-packaging(Si P) can realize the integration and miniaturization of electronic devices and it is significant to continue Moore’s law.Through-X-via(TXV) technology is the cornerstone of 3 D-SiP,which enables ...