About Usmore

About us
 Shenzhen KingshengPCBA Tech Co.,Ltd (HK C-Alley Co.,Ltd), an professional PCBA manufactuer and electronics manufacturing service (EMS) provider for 12years.SMT factory has ISO9001, ISO14001, TS16949 certification, advanced production equipment and rich experience in the production of PCBA. more


Worktime : 10:00-19:30 (Beijing time)

Website:      www.kingshengpcba.com

Contact Person : Sulin Huang

Business Telephone :+86-755-27442301

Mobile Phone: +86-13828766801

Skype :   kingsheng.pcba10

Email :   manager@c-alley.com

Factory Add:  Floor 2, Building 6, The 3rd Industrial Zone of Tangtou, Shiyan, Baoan District,Shenzhen,GuangDong,China 518108

What is HDI board?
What is HDI board?
 
HDI board (High Density Interconnector), that is a circuit board with a relatively high line distribution density using micro-blind and buried via technology. The HDI board has inner layer lines and outer layer lines, and then uses drilling, in-hole metallization and other processes to realize the internal connection of each layer of lines.
 
The electrical performance and signal accuracy of HDI boards are higher than traditional PCBs. In addition, HDI board has better improvement for radio frequency interference, electromagnetic wave interference, electrostatic discharge, heat conduction, etc. High Density Integration (HDI) technology enables more miniaturization of end product designs while meeting higher standards for electronic performance and efficiency.
 
Advantages of HDI boards
1.HDI technology helps to reduce PCB cost;
2.HDI technology increases the linear density;
3.HDI technology facilitates the use of advanced packaging;
4.HDI technology has better electrical performance and signal validity;
5.HDI technology has better reliability;
6.HDI technology is better in heat dissipation;
7.HDI technology can improve RFI (Radio Frequency Interference)/EMI (Electromagnetic Interference)/ESD (Electrostatic Discharge);
8.HDI technology improves design efficiency;