Custom 1-20 layers/Fr4 PCB/Aluminum PCB/HDI PCB/Multilayer board/PCB assembly/Multilayer board single-sided board/Double-sided circuit board/Steel mesh

Welcome To Semshine -  High quality FR4 base control panel printed circuit boards-  Double-sided main board fr4  pcb assembly.-  Contract Manufacturing  -  PCB Design & Assembly  -  Provide Prototyping and flexible production-  Small order a

Featured Products

Welcome To Semshine 

-  High quality FR4 base control panel printed circuit boards
-  Double-sided main board fr4  pcb assembly.
-  Contract Manufacturing  
-  PCB Design & Assembly  
-  Provide Prototyping and flexible production
-  Small order accept 
-  Fast lead time
 
1.Specification of PCB Manufacturing
                   
1DescriptionPCB Specification
2MaterialFR-4/HTG150-180 FR-4/CEM-1/CEM-3/Aluminum
3Layer1-20
4Board Thickness0.2mm- 4.0mm
5Board Thickness Tolerance+/-10%
6Copper thickness17.5um-175um (0.5oz-5oz)
7Min Trace Width0.15mm
8Min Space Width0.15mm
9Min Drilling Dia0.2mm
10PTH copper thickness0.4-2mil(10-50um)
11Tolerance of Etching±1mil(±25um)
12V-cut angle25°,30°,45°,60°
13Pearl Strength of line≥ 6lb/in(≥ 107g/mm)
14Impedance control and tolerance50Ω±10%
15Twist&Wrap≤ 0.5%
16SoldermaskGreen, Red, Blue, White, Black, Yellow
17Surface Finish/PlatingHASL/Lead Free HASL/OSP/Gold Plating/Immersion Gold/ENIG
18CertificateROSH. ISO9001,UL Certificate
19FileProtel 99se/P-CAD/Autocad/Cam350
 
2.Detailed Terms for Pcb Assembly
 
1QuantityPrototype&Low Volume PCB Assembly,from 1 Board to 250, is for specialty,but we can handle orders up to 1000
2Type of AssemblySMT and Thru-hole
3Solder TypeWater Soluble Solder Paste,Leaded and Lead-Free
4ComponentsPassives Down to 0201 Size BGA and VFBGA Leadless Chip Carries/CSP Double-Sided SMT Assembly Fine Pitch to 08 Mils BGA Repair and Reball Part Removal and Replacement-Same Day Service
5Bare Board SizeSmallest:0.25x0.25 Inches Largest:20x20 Inches
6File FormatsBill of Materials Gerber Files Pick-N-Place File(XYRS)
7Type of ServiceTurn-Key,Partial Turn-Key or Consignment
8Component PackagingCut Tape Tube Reels Loose Parts
9Turn TimeSame Day Service to 15 day service
10TestingFlying Probe test XRAY Inspection AOI Test



Customized 1-20 Layers/Fr4 PCB/Aluminum PCB/HDI PCB/ Multilayer Board/PCB Assembly/Multilayer Board Single-Sided Board / Double-Sided Circuit Board / Stencil
Customized 1-20 Layers/Fr4 PCB/Aluminum PCB/HDI PCB/ Multilayer Board/PCB Assembly/Multilayer Board Single-Sided Board / Double-Sided Circuit Board / Stencil
Customized 1-20 Layers/Fr4 PCB/Aluminum PCB/HDI PCB/ Multilayer Board/PCB Assembly/Multilayer Board Single-Sided Board / Double-Sided Circuit Board / Stencil
Customized 1-20 Layers/Fr4 PCB/Aluminum PCB/HDI PCB/ Multilayer Board/PCB Assembly/Multilayer Board Single-Sided Board / Double-Sided Circuit Board / Stencil
Customized 1-20 Layers/Fr4 PCB/Aluminum PCB/HDI PCB/ Multilayer Board/PCB Assembly/Multilayer Board Single-Sided Board / Double-Sided Circuit Board / Stencil















 

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