【摘 要】
：
A plastic housing ECU(Electronic Control Unit)failed during electrostatic discharge(ESD)tests. Problem causes analysis was made and the solution that adjusting positions of sensitive traces and compon
【机 构】
：
China FAW Group Corporation R&D Center
【出 处】
：
第19届亚太汽车工程年会暨2017中国汽车工程学会年会
论文部分内容阅读
A plastic housing ECU(Electronic Control Unit)failed during electrostatic discharge(ESD)tests. Problem causes analysis was made and the solution that adjusting positions of sensitive traces and components on PCB of the ECU was used. Utilizing this effective solution, which minimized the cost, ESD review test was passed. Accordingly, hardware design specifications and checklists were improved, simultaneously, the ESD test specification and precautions were improved as well.
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