Hi all, Any stencil opening recommendation for 20mils pitch mirco BGA. Currently, using 12mils round opening, 5 mils thickness. Seen to have weak joints as it crack after Ict testing.
2017/2/2 2:12:09
Carey
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TOUFIK KENEF
2017/2/4 2:12:09
Good resource for new beginners.
Eric Flores Solis
2017/2/4 2:12:09
Your article answered all my puzzles.
Bernie
2017/2/4 2:12:09
I must say you have very interesting posts here.
pmaggi
2017/2/4 2:12:09
A good and help piece of info.
Barbara Seria
2017/2/4 2:12:09
I am a new beginner and looking for good info for study. The posted info is pretty good. I will share it with my friends.