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A-TECH pcb board components top selling for wholesale

A-TECH pcb board components top selling for wholesale

Layer
6
Material
FR4(Tg150)
Min Order Quantity
No
Production Lead Time
8-18 Working Days
Supply Capacity
3000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
Get Latest Price
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Quantity Needed:
Pieces
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HDI PCB, the full name is High Density Interconnect PCB, it requires much higher wiring density with finer trace and spacing, smaller vias and higher connection pad density. Blind and buried vias’ design is one of their marked feature. HDI PCB are widely used for Cell phone, tablet computer, digital camera, GPS, LCD module and other different area.



A-TECH pcb board components top selling for wholesale-1

The benefits of HDI PCB

  

● Reduce the cost
● Better reliability
● Increase the wiring density
● Increase design efficiency
● Can improve the thermal properties
● In favor of the use of advanced packaging technology
● Has better electrical performance and signal correctness
● Can improve the radio frequency interference, electromagnetic interference and electrostatic discharge



A-TECH CIRCUITS provides HDI PCB manufacturing services to worldwide customers in the high end automotive industry, medical electronic device industry, mobile, computing and defense industry.

Currently the advanced HDI technology we used include: "Direct Laser Drill"(DLD) is drilling of copper layer by direct CO2 laser irradiation, compare to additional laser drilling with conformal mask, the copper direct laser drilling is capable of providing higher accuracy, better hole quality and better efficiency for HDI projects. "Copper Filled" for special stack microvia, "Laser Direct Imaging"(LDI) is specifically designed for fine line technology, to eliminate dimensional stability problem of artwork caused by environmental and material issues.



General Specification for HDI PCB in A-TECH
Layer Count4-20Layers
Type of stack up1+N+1, 2+N+2, 3+N+3
Material AvailableFR4, High Tg FR4, Halogen Free FR4
Board thickness0.4-3.2mm
Finished copper thickness1-6oz
Finished copper thickness1/3oz – 2oz
Min trace width/spacing3/3mil
Min through hole0.2mm
Min blind via0.1mm
Types of blind viaStack microvia, Stagger microvia
Surface treatmentImmersion Gold, Selective ENIG + OSP(BGA area)




A-TECH double layer pcb meets international electrical device standards. It has been tested according to the standards of world standards such as IEC and EN. This product has a wide working temperature, ranging from -25℃ to 80℃
Through quality inspection by third-party companies, each stage of production is monitored, so users can be sure that A-TECH double layer pcb is the most responsible bedding in the market. This product has a wide working temperature, ranging from -25℃ to 80℃
The workmanship of A-TECH pcb board components requires particular skills of machinists. It has to be welded, stamped, and brazed by professional workers, and its parts are put together and fastened by hands during assembly. This product has been widely exported to Eastern Europe, South Asia, Southern Europe, and North America
The manufacture of A-TECH pcb board components complies with regulatory requirements. It mainly meets the requirements of many standards such as EN1728& EN22520 for domestic furniture. This product is in compliance with the standards of the European Union Association and the HDMI Association of the United States
A-TECH pcb board components has to go through the following processes. They include CAD/CAM design, procurement of raw materials, fabrication, welding, spraying, assembly, and commissioning. This product has been widely exported to Eastern Europe, South Asia, Southern Europe, and North America
This product has the advantage of high processing precision. It is controlled by a precision programmed computer system and works according to instructions given in the digital form. The brand logo can be printed on this product
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