1.5oz Multilayer Pcb Fabrication FR4 Printed Circuit Board Pcb 4 Layer

Multilayer Printed Circuit Board Multilayer Circuit Board Electronic Circuit Board Design Types Of Printed Circuit Board

4L multilayer board PTH

Item type: 4L multilayer board PTH

Finished surface treatment: ENIG, 2u" (0.05 - 0.1 µm gold over 3 - 5 µm of Nickel.)

Finished PCB thickness (mm): 1.6mm, with tolerance +/-10%

Specific raw material requirements:UL94V-0, FR4, TG170, CAF-ANTI

Finished copper weight of outer layer: 1.5 oz weight

Inner copper weight : 1oz base weight

Plating thickness of through hole: 18 microns

Without countersink hole and coutersunk hole, and counter bore hole.

With impedance control, press-fit hole and plating slot.

Smallest hole size is 0.3mm

PTH hole tolerance: +/-0.075mm

Solder resist color: 2 sides, black

Silkscreen color: 2 sides, white

V-CUT and routed for circuit profile

All PCBs need to be e-tested

IPC class 2

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.