cupoftea
Advanced Member level 5
Hi,
If you want a cheap 4 layer PCB, and really you want 1oz on all 4 layers.........is it true though, that the far cheaper and more common option is 1oz outer, 0.5oz inner?........and the 1oz inner needs the 0.5oz inner to be plated up to 1oz, and as such involves an extra production step which may result in mistakes in the board due to eg alignment problems?
If you want a cheap 4 layer PCB, and really you want 1oz on all 4 layers.........is it true though, that the far cheaper and more common option is 1oz outer, 0.5oz inner?........and the 1oz inner needs the 0.5oz inner to be plated up to 1oz, and as such involves an extra production step which may result in mistakes in the board due to eg alignment problems?