Multilayer Printed Circuit Board 8 Layer Green PCB With Impedance Control Small Line Space And Gap Impedance Control

8 Layer Green PCB with Impedance control

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.

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, and so on.

Max layers: 32layer (if more than 20 layer, needs to review the capability)

Max finish panel size: 740* 500 MM(if larger than 600 MM, needs to review capability)

Min finish panel size: 5 * 5mm
Raw material: PI +FR4,FR4, Rogers, AI and so on
PCB finished board thickness: 0.2~4.0mm( if less than 0.2 mm, or more than 4 mm needs to review) (if board thickness ≤ 0.6mm, can not apply for HASL surface)

Copper thickness of inner and outer base copper: Min 0.3/0.5oz,Max 3oz, advance 4-6oz

Finished outer copper: 6oz

Bow and twist: 0.075%

Min. hole size: 0.15mm(＜0.15 mm needs to review the capability)

HDI Min drill hole: 0.08-0.10MM
PCB track/gap: 3mil(0.075mm)
PCB outline: Routing/Punching/V-CUT

Solder mask thickness: standard 15-20um; Advanced: 35um

Min solder mask bridge width: green 4mil,other colour 4.8mil

Solder mask plugged holes: 0.1-0.5mm

The color of solder mask: green,matt green,blue,matt blue,black,matt black,yellow,red,white, and so on
PCB silkscreen: White, Black and so on

Peelable mask thickness: 500-1000um
Oxidation film of OSP: 0.2-0.5um

FAQ:

Q1. Are your PCBs RoHS Compliant?

A: Yes. We are RoHs Compliant.

Q2. How do I track my order?

A: Your sales representative will provide tracking once your order has shipped.

Q3. What kinds of PCBs do you provide?

A: We specialize in a wide range of PCB segments such as single/double-sided FR-4 boards, multi-layer boards, Aluminum boards, HDI, copper based boards, and PCB assembly.

Q4. Is there a minimum order size for turn-key orders?

A: No. We have no restrictions on your order size; however, larger orders are more cost effective.

Q5. What file we should offer?

A: PCB:Gerber file is better, ( Protel, power pcb, PADs file), PCBA : Gerber file and BOM list.