Passive component embedding in printed circuit boards for space applications

The PCESA project was started in 2014 to investigate the suitability of embedding passive components in printed circuit boards for space applications. After compiling an overview of available technologies for component embedding, a test board was designed and manufactured to evaluate the performance and reliability of direct embedding of passive components in printed circuit boards. In parallel, an existing space PCB was redesigned to use embedded components and act as a functional demonstrator for the project. The main test results, result analysis and recommendations for future use are detailed in this presentation.