Shenbei Group have a very rich experience produce the Immersion gold PCB,we have finished different kinds of Immersion gold PCBs for our customers,if you need any PCBs product or technology support,please contact us!
We are one of the professional gold finger pcb-10 manufacturers and suppliers in China, offering the best services and the highest quality solutions for you. Please rest assured to get the high quality products made in China from our factory.
Key Specifications/Special Features:
Layer: 4 layers
Material: FR4 Tg130
Thickness: 1.6mm +10%
Copper thickness: 35μm
Mini hole: 0.2mm
Mini width/space: 0.2/0.2mm
Solder mask: LPI green
Silk screen: white
Electrical test: 100% tested
Surface finish: immersion gold
Fabricate standard: fabricate as per IPC-6012C, class 2
|PCB layers||1-12 layers PCB|
|Material||FR-4, CEM, aluminium, ceramic and more||CME1, CME3, FR-4, High TG FR4, Halogen-free FR4, aluminium, Ceramic|
|Max size||500x1100mm||normal size within 550x420mm|
|Outline tolerance||±0.2mm||CNC tolerance ±0.2mm ， V-cut board outline tolerance±0.5mm|
|PCB thickness tolerance||10%|
|Min trace width||4mil (0.1mm)||4mil trace width possible, but pls try to >6mil, as the cost will be higher if it is <6mil.|
|Min trace distance||4mil (0.1mm)||4mil trace width possible, but pls try to >6mil, as the cost will be higher if it is <6mil.|
|Finished outer layer copper thickness|
24 hours quick sample is avaliable here.
reply Customer's any enquiry within 3 hours;
Blind buried hole ,crossed blind hole can be done
24 hours Engineering Gerber files treatment.
24 hours English Engineering Questions Confirmation by E-mail.
Supply the best project fit for production customized