OSP Black Solder Circuit Board PCB

The 4 layers double-sided PCB is made FR4 raw material with finish board thickness of 1.6 mm. And it is line width and spacing are both 0.1 mm, with geen solder mask and immersion gold (ENIG) surface finish.

Technical Data

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)

How to get quick quotation?

What kinds of quality Raw Materials will be used?

Board Brand	ITEQ, SY, Isola. Rogers, Arlon, Nelco, Taconic, Hitachi, KB,etc
Potion	Rohm & Haas, Atotech, Umicore
Printing Ink	Taiyo, Rongda
Dry Film	Asahi, Dupont, Etertec

Now send us your inquiry, and you will be replied within 8 hours!

PCBs Automotive Applications

More and more electronic components are used in automotive, including high frequency signals, microwave, millimeter-wave and radar. And all electronics components run regularly without PCBs. We can find it all round the automobile. The radar and camera with high quality PCBs can measure the distances and alert the driver to avoid the collision. Vehicle control and management system with PCBs could monitor and manage resources. Furthermore, the PCB boards are installed in the navigation devices and multimedia devices, which could help to locate the unfamiliar territory and make the driver to enjoy their long journey.

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 :

We sincerely pursue win-win business with customer all the time!