4L Immersion Gold Communication PCB Assembly 1oz Copper Thickness

4L Immersion Gold Communication PCB Assembly 1oz Copper Thickness

4L, Immersion gold,Communication PCB, ISO9001, UL Approved Shenzhen Factory

Communication terminal PCB

Multilayer PCB/4L Board

The max layers is 32layer,needs to review if ≥20 layer.

The max finish panel size is 740* 500 MM, but if >600 MM, needs to review the board at first.

The Minimum panel size is 5 * 5mm.
PCB raw materials include PI +FR4,FR4, Rogers,Halogen-free, High TG materials and so on.
PCB thickness capability is from 0.2~4.0mm, if thickness less than 0.2 mm, or more than 4 mm, will needs to review.

PCB copper thickness capability is H~5oz. If more than 5oz, will need to review.

Bow and twist tolerance is 0.075%.

The minimum hole size is 0.15mm, if drilling size less than 0.15mm, will need to confirm.

The max hole size is 6.0mm, if hole size more than 6mm, will need to use milling to enlarge holes.

PCB solder mask Color: Green, Matt green,Blue, Matt blue, Black, Matt black, Yellow, Red, White,etc
PCB silkscreen color: White, Black, etc
PCB surface: HASL lead free, ENIG, Immersion Sn, OSP, Selective ENIG + OSP, Immersion Silver, ENEPIG, Gold Finger,etc.

Application: Communications, Industry/comsumer Electronic.

Founded in 2010, Shenzhen Huashengxin Circuit is a professional manufacturer for printed circuit boards. HSX Circuit provides flexible quick turn production services (12hours to 72 hours), as well as small volume to big volume PCB manufacturing. Its products covers 1~32L FR-4 PCB, IMS PCB, HDI Boards, high frequency PTFE boards and Rigid-flex boards etc.

Under the support of high-educated and experienced team and advanced production equipment, HSX Circuit has won great reputation from the global markets because of its professional services and high quality products.

HSX Circuit covers a total production area of 10,000 square meters, employs more than 350 workers, produces over 5,000 PCB types monthly. Its products are widely used in high-tech fields such as communications, power supplies, computer networks, digital products, industrial control, science and education, medical devices, and aerospace.