OSP , HASL , immersion tin / silver aluminum PCB board assembly / pcba for samsung lcd tv parts
Brand Name:WonDa
Certification:CE, ROHS, UL
Minimum Order Quantity:None
Delivery Time:5-15 days
Payment Terms:T/T, W.U, L/C
Place of Origin:Shenzhen, China
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Location:
Shenzhen Guangdong China
Address:
703, Yufeng building,7-9# Jinhai road, Yantian community,Xixiang street,Bao'an district, Shenzhen city
Supplier`s last login times:
within 3 hours
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Product Details
OSP , HASL , immersion tin / silver aluminum PCB board assembly / pcba for samsung lcd tv parts
Specifications
aluminum circuit board/ pcb1.UL, ROHS, T/S16949
2.ISO14001:2004 & ISO9001:2000
3.short leadtime & best service
4.adopt OEM
aluminum circuit board/ pcb
Specializing in PCB/PCBA and Electronic components for many years.
We can prvide a package of service:
- 1. PCB layout, PCB design;
- 2: Make high difficulty PCB(1 to 38 layers)
- 3: Provide all Electronic components;
- 4: PCB assembly;
- 5: Write programs for clients;
- 6: PCBA/finished product Test.
Specification for PCB Manufacture:
Item | Specification |
Numbr of Layer | 1-38Layers |
Material | FR-4,FR2.Taconic,Rogers, CEM-1 CEM-3,ceramic , crockery |
Metal-backed Laminate | |
Remarks | High Tg CCL Is Availabe(Tg>=170ºC) |
Finish Board Thickness | 0.2mm-6.00 mm(8mil-126mil) |
Minimun Core Thickness | 0.075mm(3mil) |
Copper Thickness | 1/2 oz min;12 oz max |
Min.Trace Width & Line Spacing | 0.075mm/0.1mm(3mil/4mil) |
Min.Hole Diameter for CNC Driling | 0.1mm(4mil) |
Min.Hole Diameter for punching | 0.9mm(35mil) |
Biggest panel size | 610mm*508mm |
Hole Positon | +/-0.075mm(3mil) CNC Driling |
Conductor Width(W) | +/-0.05mm(2mil)or |
+/-20% of original artwork | |
Hole Diameter(H) | PTH L:+/-0.075mm(3mil) |
Non-PTH L:+/-0.05mm(2mil) | |
Outline Tolerance | +/-0.125mm(5mil) CNC Routing |
+/-0.15mm(6mil) by Punching | |
Warp & Twist | 0.70% |
Insulation Resistance | 10Kohm-20Mohm |
Conductivity | <50ohm |
Test Voltage | 10-300V |
Panel Size | 110×100mm(min) |
660×600mm(max) | |
Layer-layer misregistration | 4 layers:0.15mm(6mil)max |
6 layers:0.25mm(10mil)max | |
Min.spacing between hole edge to circuity pqttern of an inner layer | 0.25mm(10mil) |
Min.spacing between board oulineto circuitry pattern of an inner layer | 0.25mm(10mil) |
Board thickness tolerance | 4 layers:+/-0.13mm(5mil) |
6 layers:+/-0.15mm(6mil) | |
Impedance Control | +/-10% |
Different Impendance | +-/10% |
Details of tech:
PCB/ PCBA Technic
1).Professional surface mounting and through hole soldering technology;
2).Various sizes,like 1206,0805,0603 components SMT technology;
3).ICT(In Circuit Test),FCT(Functional Circuit Test) technology;
4).Nitrogen gas reflow soldering technology for SMT;
5).High standard SMT&Solder Assembly line;
6).High density interconnected board placement technology capacity.
PCB/ PCBA Quote requirement
1).The detailed files(Gerber file/ PADS/ AutoCAD/ Protell/ Power PCB/ DWG/ schematic etc and BOM);
2).Clear pictures of PCBA or samples for us;
OSP , HASL , immersion tin / silver aluminum PCB board assembly / pcba for samsung lcd tv parts
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