Long-short Gold Finger Pcb Supplier, Staged Gold Finger Pcb

Item	Process Capability	Typical value
Layers	≤20	14
Size	≤247*446mm	87.6×154.8mm
Total Thickness	≤3.00mm	1.6mm
GF width tolerance	≥±1.0mil	±1.0mil
Clearance between GF	≥4.0mil	4.0mil
Step size resolution	≥±2.0mil	±2.0mil
Surface treatment	ENIG+GF I-Sn+GF OSP+GF	OSP+GF

The circuit board with staged gold fingers/long-short gold fingers breaks through the original concept of gold fingers in design. The gold fingers are designed as segmented or staged structure, which aims to form an effective time difference in the transmission process of the signal, facilitate the signal transmission, realize the hot plug-in technology, and facilitate the subsequent upgrading and maintenance of the product. It can be seen that the market development prospect of staged gold fingers circuit board is broad and the profit is high, but it is also limited by the process difficulty. At present, there are only a few manufacturers in the industry that can achieve the production of staged gold fingers/long-short gold fingers. Rocket PCB is a leading PCB supplier of high-end PCB, which can provide various staged and long-short gold fingers PCB production.

QUICK LINKS

SOLUTION

PRODUCTS

ABOUT US

CONTACT US

Office: (+86) 755 23040566

Tel: (+86) 158 9965 5195

E-mail: sales@rocket-pcb.com

Skype: Hans@Rocket-PCB

Whatsapp: 86 1589965 5195

Office Address: 301 Building/B, Huafeng Digital Technology Industrial Park, Chaoyang Ro, Yanchuan, Songgang,518105 Shenzhen, China.

Plant ADD.: No 69, Lianfeng North Road, Xianxi Area, ChangAn Town, Dongguan, China.

Long-short/ Staged Gold finger PCB