Classification | Dry Film Developer | Solder Resist Developer |
---|---|---|
Circuit board type | Package Substrate | |
Size | 403 X 508mm~415 X 512mm | |
Thickness | Min0.035mm(Cu 3/3) - Max 0.5mm | |
Hole dimension | BVH (Min 50㎛) and PTH(Min 50㎛) | |
Circuit width | 15㎛ | |
Diameter | 18,500(21,000)(L) X 5,500(W) X 2,600(H) | |
Process | Loader → Buffer → Develop(2 zone) → Post Develop → Buffer → Resine5 Step → Buffer → Air Cut → Hot Dry → Unloader | Loader → Buffer → Develop(3 zone) → Post Develop → Buffer → Resine2 Step → Soft Etching → Resine3 Step → Air Cut → Hot Dry → Unloader |
Line Speed | 1m/min~4m/min(STD 2m/min) | |
Track Time | Double Type : 45sec (1 PCB : 22.5sec) Single Type : 35sec (1 PCB : 35sec) |
|
Loader / Unloader | 6- axis multi-joint robot | |
Conveying type | Vertical Jig transfer | |
Production quantity | Double Type : 18,000㎡/month(22hr X 26Day) Single Type : 12,000㎡/month(22hr X 26Day) |
|
Tray loading capacity | -61 pieces | |
Spray Pressure | 1kg/㎠~2.0kg/㎠ |