PCB Manufacturing And SMT DIP Electronic Components Assembly Flexible Printed Circuit Board Wholesale
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Specification of copper HDI pcb circuit board
| Copper pcb Product Name | Metal pcb Circuit board |
| pcb board Layers | Mass production:2-58 layers/Pilot run:64 layers |
| pcb Max.Thickness | Mass production:394mil(10mm)/Pilot run:17.5mm |
| pcb Material | FR-4(Standard FR4,Mid-Tg,FR4,Hi-Tg,FR4,Lead free assembly material), |
| Halogan-Free,Ceramic filed,,Polyimide,BT,PPO,PPE,Hybrid,Partial hybrid,etc. | |
| pcb Min.idth/Spacing | Inner layer:3mil/3mil(HOZ),Outer layer:4mil/4mil(1OZ) |
| pcb Max Copper Thickness | UL certificated:6.0OZ/Pilot run:12OZ |
| pcb board Min.Hole Size | Mechanical drill:8mil(0.2mm) Laser drill:3mil(0.075mm) |
| pcb board Max.Panel Size | 1150mmX560mm |
| pcb Aspect Ratio | 18:01 |
| pcb circuit boards Surface Finishing | HASL, HASL Leadfree, Immersion Gold,Immersion Tin, OSP,ENIG+OSP,Immersion Silver,ENEPIG,Gold Finger |
| Special Process of Electronic PCB | Buried Hole,Blind Hole,Embedded Resistance,Embedded Capacity,Hybrid,Partial hybrid,Partial high density,Back drilling,and Resistance control. |
| Quality Grade of Custom Printed Circuit Board | Standard IPC 2 |
| Pcb Board Size | Min 6mm*6mm, Max 400mm*500mm |
| PCB Board Thickness | 0.6mm - 2.0mm |
| Copper Thickness | 0.5oz - 2.0oz |
| Solder Mask Sides | As per the file |
| Solder Mask Color of Pcb Circuit Board | Green, White, Blue, Black, Red, Yellow |
| Solder Stop Coating | PI and PET Film |
| Silkscreen Sides of pcb | As per the file |
| Silkscreen Color | White, Black, Yellow |
| Min Annular Ring | 4mil |
| Min Hole Diameter | 8mil |
| Tolerance Dimension | ±0.05mm |
| Other Tech Electronic PCB | Peelable Solder Mask, Stiffener |


