希望大家能积极参加这个讨论,如果有做了DOE的麻烦把数据发给我(snowli77@yahoo.com.cn),我整理在一起后再放进论坛(好像现在论坛还不能直接帖文件, 我要管理员帖上来)。 我起个引子: 1.Fixture and probe -It is easy to be contaminated,the probe can be damaged easily 2.Time control -It is easy to be oxidated,so the time control is much more critical. 3.The times of re-test -Be tested much more times until pass due to the remain flux so much 4.Judge the result incorrectly -It is easy to get false reject 5.test coverage -It is hard to test all the devices on the board correctly during OSP finishs. [em01][em08] |