| http://etasmt.com:9060/te_news_industry/2021-09-01/24162.chtml
is no qualitative change. the key of lead-free is in the reflow oven. The lead paste (Sn63Pb37) melting point of 183 degrees, if you want to form a good weld must have the thickness of 0.5
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2018/07/pan_APEX06.pdf
Microsoft Word - pan_APEX06.doc Effect of Reflow Profile on SnPb and SnAgCu Solder Joint Shear Force Jianbiao Pan1, Brian J. Toleno2, Tzu-Chien Chou1, Wesley J
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2022/04/pan_APEX06-1.pdf
Microsoft Word - pan_APEX06.doc Effect of Reflow Profile on SnPb and SnAgCu Solder Joint Shear Force Jianbiao Pan1, Brian J. Toleno2, Tzu-Chien Chou1, Wesley J
| 1 |
winsouce.jpg)