Multilayer PCB boards with major appearance prepreg requires: Oil should be smooth, no oil, no stains, no foreign matter or other defects, no rupture and excessive resin powder, but allow microcracks....
PCBWay
Jan 21,2014
1513 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 12 |
| 2 | Jack Durie | 1 |
