Telecom Communication Pcb

Telecom Communication PCB is a very high-precision product, it’s a specialized nature of the PRINTED CIRCUIT BOARD. Normally it’s backplane PCB, back thicker than conventional PCB board and heavy, and accordingly, its heat capacity is also large.

Send Inquiry

Backplane PCB generally refers to larger format printed circuit boards that are used as backbones for connecting several PCBs to ultimately form a computer bus.

telecom communication pcb3

Pls contact us at [email protected] for your PCB/FPC/PCBA/FPCA/STENCIL/ASSEMBLY service.

Product Details

Layer count 5
Material FR-4 TG170
Board size(mm) 154 X 217
Board size(inch) 6.063 X 8.543
Board thickness 5.2 mm
Outer layer copper 35um
Inner layer copper 35um
Min hole 0.4mm
Min trace width 7mil
Min trace gap 4mil
Blind & buried holes Stack up: L1-L2, L2-L3, L1-L3, L3-L4
Surface treatment ENIG
Application Telcom communication
Solder mask color green
Silkscreen white
Special point 30um hole copper with HDI laser holes
Impedance Yes

Product Features

This is a 5-layer board using in the telecom communication industry, with HDI laser holes.
Laser hole is from L1-L2, L2-L3, L1-L3, L3-L4.

telecom communication pcb4

The hole copper of this board request 30um which is thick and need to do extra hole plating—hole copper is 20um in IPC-II, hole copper is 25um in IPC-II, so this PCB request higher hole copper than IPC-III.

Pls contact us at [email protected] for your PCB/FPC/PCBA/FPCA/STENCIL/ASSEMBLY service.

Contact Us

Contact Person

Eddi Yan






ECheng Industrial Park,Tongqiao Town,Zhongkai High-Tech Zone,Huizhou,Guangdong,China


Room 402-405, Fu Lin Building, Qiao Tou, Fu Yong, Baoan,Shenzhen,Guangdong,China

Name * Email *
Tel Country Message *