Shenzhen Shinelink Technology Ltd
Shenzhen Shinelink Technology Ltd OEM PCB & PCBA Manufacturer (EMS Service)
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FPC PCB Supplier For Stiffener 1-4 Layers Multilayer flexible PCB Polyimide
This is a type of flexible printed circuit for the application of GPRS Router. It’s a 4 layer multilayer FPC at 0.25mm thick. The base laminate is from ITEQ, It’s fabricated per IPC 6012 Class 2 using supplied Gerber data.
Flexible circuits are also used extensively in other applications and industries including:
Communications
Consumer Electronics
Automotive
Medical
Industrial
Aerospace
Military
Transportation
Parameter and data sheet
| Max. Size of Flexible PCB | 600*400mm |
| Max. Number of Layers | 8 |
| Board Type | Flexible PCB |
| Board Thickness | 0.15mm |
| Board Material | PET 25µm |
| Board Material Supplier | Shengyi |
| Tg Value of Board Material | 60℃ |
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| PTH Cu thickness | ≥20 µm |
| Inner Iayer Cu thicknes | N/A |
| Surface Cu thickness | 35 µm |
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| Coverlay Colour | Yellow Top / White Bottom |
| Number of Coverlay | 2 |
| Thickness of Coverlay | 25 µm |
| Stiffener Material | Polyimide |
| Stiffener Thickness | 0.2mm |
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| Type of Silkscreen Ink | IJR-4000 MW300 |
| Supplier of Silkscreen | TAIYO |
| Color of Silkscreen | Black |
| Number of Silkscreen | 1 |
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| Peeling test of Coverlay | No peelable |
| Legend Adhesion | 3M 90℃ No peeling after Min. 3 times test |
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| Surface Finish | Immersion Gold |
| Thickness of Nickle/Gold | Au: 0.03µm(Min.); Ni 2-4µm |
| RoHS Required | Yes |
| Famability | 94-V0 |
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| Thermal Shock Test | Pass, -25℃±125℃, 1000 cycles. |
| Thermal Stress | Pass, 300±5℃,10 seconds, 3 cycles. No delamination, no blistering. |
| Function | 100% Pass electrical test |
| Workmanship | Compliance with IPC-A-600H & IPC-6013C Class 2 |
Flexible PCB / FPCB Applications
FPCBs are used widely in everyday technology and electronics in addition to high-end, complex completed components. Two of the most prominent examples of flexible circuit usage is in modern portable electronics, devices, hard disk drives and desktop printers.
FPCB Photo
