China High Quality HDI PCB Manufacturer

 

HDI stands for High Density Interconnector. A circuit board which has a higher wiring density per unit area as opposed to conventional board is called as HDI PCB. HDI PCBs have finer spaces and lines, minor vias and capture pads and higher connection pad density. It is helpful in enhancing electrical performance and reduction in weight and size of the equipment. HDI PCB is the better option for high-layer count and costly laminated boards.

 

Regarding the electrical needs of high-speed signal, the board should have various features i.e. high-frequency transmission capability, impedance control, decreases redundant radiation, etc. The board should be enhanced in the density because of the miniaturization and arrays of the electronic parts. In addition, to the result of the assembling techniques of leadless, fine pitch package and direct chip bonding, the board is even featured with exceptional high-density.

 

Innumerable benefits are associated with HDI PCB, like high speed, small size and high frequency. It is the primary part of portable computers, personal computers, and mobile phones. Currently, HDI PCB is extensively used in other end user products i.e. as MP3 players and game consoles, etc.

 

 

Parameter	Capability
Material	FR-4
Layer Counts	1-64 layers
Board Thickness	0.4mm-17.5mm
Board Outline Tolerance	±0.15mm
Thickness Tolerance (t≥0.8mm)	± 8%
Minimum laser hole	0.075mm (3mil)
Minimum Trace Width	0.075mm (3mil)
Mini Solder Mask Bridge	0.05mm
Minimum Drill Size	0.15 mm (6 mil)
Maximum Board Size	1150mm × 560mm
Surface Finish	HASL, Immersion Gold, Immersion Tin, OSP, ENIG+OSP, Immersion Silver, ENEPIG, Gold Finger
Testing Methods	In-Circuit Test (ICT), Flying probe test, Visual Inspection
Quality Standards	IPC-A-600F and MIL-STD-105D CHINA GB<4588>
Acceptable File Format	ALL Gerber Files, POWERPCB, PROTEL, PADS2000, CAD, AUTOCAD, ORCAD, P-CAD, CAM-350, CAM2000 etc.

Our MU STAR, TOP10 PCBA manufacturer in China, was founded by Karma in 1998, have done business with 98 countries, serve for Germany Telecom since 2016.

We focus on providing customers with one-stop PCBA Customization Services, including PCB manufacturing, Electronic components sourcing, SMT, DIP, Enclosure assembly, Fast sample preparation, Programming test, OEM, ODM etc.

We taking charge over 5000 electronic projects and mainly specialized in product customization on Medical/ Health/ Automotive/ New Energy/ Industrial Control field etc.

 

 

1-2L Lead-time	3-7 days
4- 8L Lead-time	7-10 days
10-18L Lead-time	10-15 days
20-28L Lead-time	15-20 days
28-64L Lead-time	30 days

 

http://www.mustar-pcba.com/