
Green Solder Thick Copper PCB Printed Circuit Board with LF HASL
For 94V0 double sided thick copper PCB Board manufacturing, LEFANG is certificated as ISO 9001 : 2008. The layer count of this green solder thick copper PCB Board is 4, with 2 OZ outer copper and 1.2 mm board thickness. And the minimum Line width and space of the PCB are 0.1 mm.
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: | ||||||||||||||||||||
Board material: Fr - 4 / CEM - 1 / CEM - 3 / 22F / Fr - 1 / others | ||||||||||||||||||||
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 | ||||||||||||||||||||
If you don't have Gerber file, please provide us the imfomation as step 2 or post your PCB Board to us for clone. | ||||||||||||||||||||
SAMPLE: | ||||||||||||||||||||
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Item | Details |
Max layer count | 20 L |
Max board thickness | 6.0 mm |
Max aspect ratio | 10 : 1 |
Max copper thickness | 6 OZ |
Max dimension | 600 * 700mm |
Min thickness of 4 layers PCB | 0.4 mm |
Min hole / pad | 0.15 / 0.35mm |
Hole location accuracy | + / - 0.05mm |
PTH hole tolerance | + / - 0.05mm |
Min line width and line space | 0.065 / 0.065mm |
Surface treatment | HASL / HASL lead free, OSP Immersion gold/silver/tin, gold plating (hard gold and soft gold), silver plating, tin plating, platinum plating, carbon ink, ENEPIG (electroless nickel - electroless palladium - immersion gold) |
Lead Time
Layer count | Sample lead time/workday | Batch lead time/workday |
1-2L | 2 | 6 |
4L | 5 | 8 |
6L | 5 | 9 |
8L | 6 | 10 |
10L | 8 | 10 |
12L | 8 | 12 |
14L | 10 | 15 |
16L | 10 | 18 |
18-40L (Up to difficulty) | at least 18 | at least 24 |
P.S. For HDI, Blind/Buried Hole PCB: Regular Lead Time + 3 workdays |
-- What LEFANG's vision is to Make Our Customer's Products Better, so we try our best to fulfill the quality control
system andenvironmental management system. Our approved certification are as below:
ISO9001:2008 | ISO14001:2004 |
ISO/TS16949:2009 | OHSAS18000 |
UL | RoHS |
QC080000 | CQC |
Now send us your inquiry, and you will be replied within 8 hours!
Little knowledge - PCB Circuit Board
A printed circuit board (PCB) mechanically supports and
electrically connects electronic components using conductive
tracks, pads and other features etched from copper sheets laminated
onto a non-conductive substrate.
Components (e.g. capacitors, resistors or active devices) are
generally soldered on the PCB. Advanced PCBs may contain components
embedded in the substrate.
There are three kinds of PCB, including single sided pcb (one
copper layer), double sided pcb (two copper layers)and multi-layer
pcb (outer and inner layers).
Conductors on different layers are connected with vias. Multilayer
PCBs allow for much higher component density.
Shenzhen Lefang Electronics Co., Ltd
Established in 1999, we own 3 modern factories in China.
Guangdong province - Shenzhen PCB Factory and Dongguan PCB Factory.
The total production capacity is 290,000 sqm/month.
Our main product is high precision multilayer circuit board.
Also we are experienced in PCBA.
Advanced equipment and professional technical support provide quality product.
Certifications obtained include :
ISO9001:2008 |
ISO 14001:2004 |
ISO/TS16949:2009 |
UL |
QC080000 |
OHSA18000 |
CQC |
We sincerely pursue win-win business with customer all the time!