PCB Board Manufacturer with Immersion Gold Operating Line
The Copper PCB Board is made with FR - 4 board raw material. And the copper thickness is 1 OZ with 1.2 mm board thickness. While the line space and width of the heavy copper printed circuit board are both 0.1 mm.
Why choose LEFANG?
Established in 1999, Lefang owns 3 modern Printed Circuit Board factories in Guangdong, China.
We provide One-stop solution for PCB & PCBA manufacturing to our customers home and abroad.
High quality PCB products, competitive price, on time delivery, after-sale service are always offered.
To make the continued progress, we try our best to in every section, including selecting quality raw materials
strictly, imported advanced automated equipments, employing 70 experienced engineers, acquiring global
certification of ISO9001:2008, ISO14001:2004, ISO/TS16949:2009, UL, QC080000, OHSA18000, etc.
Our customers' industry come from Communication, Industrial Control, Automotive, Medical Equipment,
Security Apparatus, Consumer Electronics and LED Lighting.
We sincerely pursue win-win business with customer all the time!
How to get quick quotation?
| Step 1 Please send us Gerber file with these format: .CAD / .Gerber / .PCB / .DXP / .P-CAD, etc |
| Step 2 Also please provide us the below details for quick quotation: |
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Board material: Fr - 4 / CEM - 1 / CEM - 3 / 22F / Fr - 1 / others
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| Material brand: SY / KB / Rogers (optional) |
| Material Specification:High Tg / copper based / aluminum based or others (optional) |
| Board thickness: 0.1 - 6.0 mm |
| Copper thickness: 0.05 Oz - 8 Oz ( 17 um - 288 um ) |
| Surface Treatment: OSP / ENIG / HASL / Lead Free HASL / Immersion Tin / Immersion Sin |
| Color of solder mask and silk print: Green / red / blue / black / white / yellow ,etc |
| Board size and quantity |
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If you don't have Gerber file, please provide us the imfomation as step 2 or post your PCB Board to us for clone.
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SAMPLE:
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Board Basic Info - SAMPLE
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Board material
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Fr - 4
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Material brand
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KB
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Material Specification
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Tg 170
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Board thickness
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1.6 mm
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Copper thickness
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1 Oz
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Surface Treatment
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ENIG
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Solder mask / sSilk print
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Green / White
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Board size
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100 mm * 100 mm
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Quantity
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10k
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What kinds of test function will be offered?
| AOI (Automated Optical Inspection) |
Impedance control |
| Automatic short-circuit testing |
Metallographic microscope |
| RoHS detector |
Fly probe/ fixture mold |
| Dielectric tester |
Visual inspection
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Now send us your inquiry, and you will be replied within 8 hours!
Consideration about PCB fabrication
When placed an order of PCBs (printed circuit boards), you should spend time to considerate the basic factors including PCB board substrate material, layer count, board size, board thickness, copper thickness, surface finish, solder mask, silkscreen, blind vias, buried vias, through-hole plating, SMT and so on. When all the factors are checked and confirmed with the engineers, we highly recommended sample tested before the real fabrication of your PCB boards. If all things go well, fabrication could be started right away. However, it may need to do some modification if customer is not satisfied with the sample.
Product Tags:
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PCB Multilayer Circuit Board Green Solder Mask With Immersion Gold Operating Line Images
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