Multilayer Rigid Flex PCB Manufacturer Rigid Flex Circuits
PCB (Printed Circuits Boards) are common in most electronics. They provide physical support and wiring area for socketed and surface-mounted electrical components.
PCBs are normally manufactured using composite epoxy, fibreglass, and other composite material. You’ll find them in digital and modern consumer electronics including LEDs, smartphones, digital cameras, radios, and TVs.
They range from a single layer, double layer, and multiple layers to flexible, rigid, and rigid-flex boards. In this section, however, we’ll only discuss rigid-flex PCB designs.
- High-reliability applications. If an assembly will be exposed to excessive or repeated shock, or high vibration environments, connectors with flexible cables are more likely to fail. Rigid flex PCBs provide great reliability even when subjected to extreme vibration and shock applications.
- High-density applications. Within a small enclosure, it’s sometimes impossible to accommodate all of the cables and connectors that an electronic PCB design would require. Rigid flex boards can fold into very small, and very thin profiles, offering substantial space savings in these instances.
- Five or more rigid boards. If your application will ultimately involve five or more rigid boards connected to one another with flex cables, an integrated rigid flex solution is often the optimal and most cost-effective choice.
1.Generation of T-con
The gold finger material Polymide is thin and flexible. Other areas material CCL FR4.
2 . Specifications:
| 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
|
| Name |
12Layer Rigid-flex HDI pcb for Tcon LCM / Soft gold finger |
| Layers |
12 |
| Quality Grade |
IPC 6012 Class 2,IPC 6012 Class 3 |
| Material |
Polymide + FR4 |
| Min Track/Spacing |
75um/100um |
| Drilling Size |
100um |
| Solder Mask |
Green |
| Silkscreen |
White |
| Surface Finish |
Immersion gold |
| Finished Copper |
1/3OZ |
| Production time |
10-21 working days |
| Lead time |
2-3 days
|
Product Tags:
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