| Customization: | Available |
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| Structure: | Multilayer Rigid PCB |
| Dielectric: | FR-4 |
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Specifications Double sided PCB board for tablets comes with 1.6mm board thickness and immersion gold surface finish, ONE piece order accepted. Currently, the use of the tablets is common as the cellphones but the large screen function is more popular. Tablet producers need more stable and long lifespan printed circuit board to support the large screen. Here is the smart choice for you, double sided PCB board for tablets comes with 1.6mm board thickness and immersion gold surface finish, ONE piece order accepted. Specification Layers: 2L Material: FR4 Board Thickness: 1.60mm Surface Finish: HASL lead free Surface Finish : Immersion Gold Min Line Width : 0.075mm(3 mil) Min Line Space : 0.075mm(3 mil) Special Requirements : Board Thickness 0.40mm+/-0.05mm Application XINJIAYE PCB offers OEM service for this type PCB board, which can be used for a wide range of Tablet sets. Our Production Capability for PCB :
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Items |
Single/Double-sided Board/Multilayer Board/FPC(1-24Layer) | ||
| Base Materials | FR-4(High TG 150°-170°),FR1,Aluminum,CEM-3,BT,94vo | ||
| Finish copper thickness | Outer 6 OZ,Inner 4 OZ | ||
| Surface finish | ENIG, ImAg, ImSn, OSP, HASL,Plating gold | ||
| Finished Board Size | Max Double-sided Board | 640mm χ 1100mm | |
| Max Multilayer Board | 640mm χ 1100mm | ||
| Finished Board Hole Size (PTH Hole) | Min Finished Board Hole Size | 0.15mm | |
| Conductor Width and Spacing | Min Conductor Width | 0.01mm | |
| Min Conductor Spacing | 0.01mm | ||
| Thickness of Plating and Coating Layer | PTH Wall Copper Thickness | >0.02mm | |
| Tin Solder Thickness ( Hot Air Leveling ) | >0.02mm | ||
| Nickl/Gold Thickness | For customer special need | ||
| Nickl Plating Layer | >2um | ||
| Gold Plating Layer | >0.3um | ||
| Bare Board Test | Single Side Test | Max Test Point | 20480 |
| Max Board Test Size | 400mm χ 300mm | ||
| Double Side Test | Max Test Point | 40960(General Use) | |
| 4096(Special Use) | |||
| Max Board Test Size | 406mm χ 325mm | ||
| 320mm χ 400mm | |||
| Min Test pitch of SMT | 0.5mm | ||
| Test Voltage | 10-250V | ||
| Mechanical Process | Chamfer | 20°, 30°, 45°, 60° | |
| Angle Tolerance | ± 5° | ||
| Deepness Tolerance | ± 0.20mm | ||
| V-Cut Angle | 20°, 30°, 45° | ||
| Board Thickness | 0.1-3.2mm | ||
| Residues Thickness | ± 0.025mm | ||
| Cell Paraposition Precision | ± 0.025mm | ||
| Tolerance of Out-shape Process | ± 0.1mm | ||
| Board Warp | Max Value | 0.7% | |
| Optical Plotting | Max Plotting Area | 66mm χ 558.8mm | |
| Precision | ± 0.01mm | ||
| Repetitive Precision | ± 0.005mm |
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