日本語
한국어
engineer
PCB Copper thickness of FR4 material ?
1452
1
Aug 13.2019, 18:13:38
If buying a stack of blank double sided 1.5mm PCBs, without knowing specifically what they will be used for, would you buy 35u (1oz) or 70u (2oz) boards? I understand that thicker layers are needed for high currents (duh), but other than cost is there any drawback to using 70u boards? I will be "isolation milling" them, if that makes any difference.
- Comments(1)
Upload a photo:You can only upload 1 files in total. Each file cannot exceed 2MB.Supports JPG, JPEG, GIF, PNG, BMP
