pcb supplier-factory
group namePrinted Circuit Board(PCB)
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Min Order1 piece
brand nameXing Da
payment methodT/T, D/P D/A, MoneyGram, PayPal, Westem Union
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update timeFri, 19 Jul 2013 15:26:47 GMT
Packging & Delivery
Min Order1 piece
Briefing
1.pcb&pcba 2.ISO14001:2000,ISO9001:2000,ROHS 3.High quality,best price&service 4.pcb manufacturer,factory,maker,supplier
Detailed
| Item | Specification | Remarks |
| Numbr of Layer | 1-38Layers | |
| Material | FR-4,FR2.Taconic,Rogers, CEM-1 CEM-3,ceramic , crockery | High Tg CCL Is Availabe(Tg>=170ºC) |
| Metal-backed Laminate | ||
| Finish Board Thickness | 0.2mm-6.00 mm(8mil-126mil) | |
| Minimun Core Thickness | 0.075mm(3mil) | |
| Copper Thickness | 1/2 oz min;12 oz max | |
| Min.Trace Width & Line Spacing | 0.075mm/0.1mm(3mil/4mil) | |
| Min.Hole Diameter for CNC Driling | 0.1mm(4mil) | |
| Min.Hole Diameter for punching | 0.9mm(35mil) | |
| Biggest panel size | 610mm*508mm | |
| Hole Positon | +/-0.075mm(3mil) CNC Driling | |
| Conductor Width(W) | +/-0.05mm(2mil)or | |
| +/-20% of original artwork | ||
| Hole Diameter(H) | PTH L:+/-0.075mm(3mil) | |
| Non-PTH L:+/-0.05mm(2mil) | ||
| Outline Tolerance | +/-0.125mm(5mil) CNC Routing | |
| +/-0.15mm(6mil) by Punching | ||
| Warp & Twist | 0.70% | |
| Insulation Resistance | 10Kohm-20Mohm | |
| Conductivity | <50ohm | |
| Test Voltage | 10-300V | |
| Panel Size | 110×100mm(min) | |
| 660×600mm(max) | ||
| Layer-layer misregistration | 4 layers:0.15mm(6mil)max | |
| 6 layers:0.25mm(10mil)max | ||
| Min.spacing between hole edge to circuity pqttern of an inner layer | 0.25mm(10mil) | |
| Min.spacing between board oulineto circuitry pattern of an inner layer | 0.25mm(10mil) | |
| Board thickness tolerance | 4 layers:+/-0.13mm(5mil) | |
| 6 layers:+/-0.15mm(6mil) | ||
| Impedance Control | +/-10% | |
| Different Impendance | +-/10% |
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