| Two Side FPC 18¦Ìm Copper Foil + 10¦Ìm Plating Copper |
General Spec |
High Spec |
| Space Between Circuit Centre(Pitch) |
¡Ý0.2mm |
¡Ý0.15mm |
| Circuit Width Tolerance |
¡À0.03mm |
¡À0.02mm |
| Space Tolerance Between Total Circuit |
¡Ý¡À0.2%£¨Min¡À30¦Ìm£© |
¡Ý¡À0.1%£¨Min¡À20¦Ìm£© |
| Outline Tolerance |
¡À0.1mm |
¡À0.05mm |
| Coverlay Excursion Tolerance |
¡À0.3mm(¡À0.2mm for circuit) |
¡À0.2mm(¡À0.1mm for circuit) |
| Printing Solder Resistance Excursion Tolerance |
¡À0.3mm(¡À0.2mm for circuit) |
¡À0.2mm(¡À0.1mm for circuit) |
| Exposal Solder Resistance Excursion Tolerance |
¡À0.15mm for circuit |
¡À0.07mm for circuit |
| Stiffener And 2-Side Adhesive Excursion Tolerance |
¡À0.2mm |
¡À0.1mm |
| Through Hole Diameter/Hole Pad Diameter (Circuit) |
¡Ý¦µ0.3mm/¦µ0.6mm |
¡Ý¦µ0.15mm/¦µ0.5mm |
