... -2weeks ~On-time delivery ~Function test,RoHS,UL pcb mounting transformer assembly serviceWe can provide you all lines of PCBA, PCB ... (4003, 4350, 5880), Taconic, Arlon(35N, 85N), etc.5. Max. size: 1200mm*2000mm6. Board Thickness: 0.25mm-6.00mm7. Min. Trace ... Space: 0.075mm/3mil8. Min. Laser Hole Size: 0.075mm/3mil9. Copper Thickness: 0.5oz-5oz(17µm ...