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printed circuit board prototype cheap medical pcb assembly
Article | Description | Capability |
Laminate Materials | FR4,high TG FR4,high frequency,alum,FPC | |
Board Cutting | Number of layers | 1~30layer |
Min thickness for inner layers | 0.003"(0.07mm) | |
Cu thickness are excluded | ||
Board Thickness | Standard | (0.1-4mm±10%) |
Min. | Single/Double:0.008±0.004" | |
4layer:0.01±0.008" | ||
8layer:0.01±0.008" | ||
Bow and twist | no more than 7/1000 | |
Copper Weight | Outer Cu weight | 0.5-4 Oz |
lnner Cu weight | 0.5-3 Oz | |
Drilling | Min size | 0.0078"(0.2mm) |
Drill deviation | ±0.002"(0.05mm) | |
PTH hole tolerance | ±0.002"(0.05mm) | |
NPTH hole tolerance | ±0.002"(0.05mm) | |
Solder Mask | Color | Green,white,black,red,blue... |
Min solder mask clearanace | 0.003"(0.07mm) | |
Thickness | (0.012*0.017mm) | |
Silkscreen | Color | Green,white,Red,Black,Yellow,Blue |
Min size | 0.006"(0.15mm) |
OEM/ODM/EMS Services for PCBA:
1. PCBA, PCB assembly: SMT & PTH & BGA
2. PCBA and enclosure design
3. Components sourcing and purchasing
4. Quick prototyping
5. Plastic injection molding
6. Metal sheet stamping
7. Final assembly
8. Test: AOI, In-Circuit Test (ICT), Functional Test (FCT)
9. Custom clearance for material importing and product exporting