Gold finger -FR4 TG170 material PCB

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!

Product Details

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 Capacity
ItemCapabilityDetails
PCB layers1-12 layers PCB
MaterialFR-4, CEM, aluminium, ceramic and moreCME1, CME3, FR-4, High TG FR4, Halogen-free FR4, aluminium, Ceramic
Max size500x1100mmnormal size within 550x420mm
Outline tolerance±0.2mmCNC tolerance ±0.2mm , V-cut board outline tolerance±0.5mm
Board thickness0.4-2.4mm0.4/0.6/0.8/1.0/1.2/1.6/2.0/2.4mm
PCB thickness tolerance10%
Min trace width4mil (0.1mm)4mil trace width possible, but pls try to >6mil, as the cost will be higher if it is <6mil.
Min trace distance4mil (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



Company Service:

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


Contact Information:

5P(9O2@D$8Z1P%P}CW~`)FM





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