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Driver Board LCD Display Touch Screen Inverter Driver Board Power Module Touch Screen Display 7 Inch
Flexible PCB Pros and Cons:
• Reliability: Excellent due to removal of mechanical connectors;
• Cost: Higher cost than rigid or flex-rigid;
• Temperature Resistance: Fair;
• Completely flexible and pliable;
• Can accommodate any design;
• Better for rapid movement and high-stress conditions;
1.Generation of T-con
The gold finger material Polymide is thin and flexible. Other areas material CCL FR4.
2 . Specifications:
PCB Assembly Capability | |
Item | Capability |
Advantages | ----Professional Surface-mounting and Through-hole soldering
technology |
----Various sizes like 1206,0805,0603 components SMT technology | |
----ICT(In Circuit Test),FCT(Functional Circuit Test) | |
----PCB Assembly With UL,CE,FCC,Rohs Approval | |
----Nitrogen gas reflow soldering technology for SMT. | |
----High Standard SMT&Solder Assembly Line | |
----High density interconnected board placement technology
capacity. | |
Components | Passive Down to 0201 size |
BGA and VFBGA | |
Leadless Chip Carriers/CSP | |
Double-sided SMT Assembly | |
Fine Pitch to 0.8mils | |
BGA Repair and Reball | |
Part Removal and Replacement | |
Quantity | Prototype & Low Volume PCB Assembly,from 1 Board to 250, or up
to 1000 and customized |
Type of Assembly | SMT, Thru-hole |
Solder Type | Water Soluble Solder Paste, Leaded and Lead-Free |
Bare Board Size | Smallest:0.25*0.25 inches |
Largest:20*20 inches | |
File Formate | Gerber files, Pick-N-Place file, Bill of Materials |
Types of Service | Turn-key,partial turn-key or consignment |
Component packaging | Cut Tape,Tube,Reels,Loose Parts |
Turn Time | Same day service to 15 days service |
Testing | Flying Probe Test,X-ray Inspection AOI Test |
PCB assembly process | Drilling----Exposure-----Plating-----Etaching &
Stripping---Punching-----Electrical Testing-----SMT-----Wave
Soldering-----Assembling---- ICT-----Function
Testing-----Temperature & Humidity Testing |
Quality Grade | Standard IPC 2 | Material | DuPont PI, Domestic Shengyi PI |
Number of Layers | 1 - 8layers | Board Size | Min 6*6mm, Max 406*610mm |
Order Quantity | 1pc - 10000+pcs | Board Thickness | 0.1mm - 0.8mm |
Build Time | 2days - 5weeks | Copper Weight (Finished) | 0.5oz - 2.0oz |
Min Tracing/Spacing | 3mil/3mil | Silkscreen Sides | As per the file |
Solder Mask Sides | As per the file | Silkscreen Color | White, Black, Yellow |
Solder Mask Color | Green, White, Blue, Black, Red, Yellow | Surface Finish | HASL - Hot air solder leveling Lead - free HASL - RoHS ENIG - RoHS Immersion Tin - RoHS OSP - RoHS |
Solder-stop coating---Soldermask oil | Green, White, Blue, Black, Red, Yellow | ||
Solder-stop coating---Coverlay | PI and PET film | ||
Min Annular Ring | 4mil | ||
Min Drilling Hole Diameter | 8mil | ||
Min. hole size---Drilling (PTH) | 0.2mil | Other Techniques | Peelable solder mask Gold fingers Stiffener (only for PI/FR4 substrate) |
Min. hole size---Punching (NPTH) | 0.5mil | ||
Tolerance of dimension | ±0.05mm |
Flex-Rigid PCB Pros and Cons:
• Reliability: Excellent due to reduced need for solder joints;
• Cost: Lower cost compared to flexible boards;
• Temperature Resistance: Excellent;
• Ideal for moderate to slightly higher than normal movement and
stress;
• More flexible and pliable than conventional boards;
• Long-term reliability thanks to fewer interconnects and
components;
• Requires minimal maintenance;