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HDI PCB– High Density Interconnect PCBs
HDI PCB stands for High-Density Interconnector, and HDI manufacturing is one of the fastest-growing segments of the printed circuit board industry. HDI/miniature vias technology has unquestionably been the PCB architecture of the future, from Hewlett-Packard’s 32-bit computer in 1985 to today’s large customer servers with 36 sequentially laminated multilayer printed circuit boards and stacked miniature vias. Smaller device pitch, I/O pins, and embedded passive devices, as well as larger ASICs and FPGAs with shorter rise times and higher frequencies, all necessitate smaller PCB feature sizes, fueling strong demand for HDI / micro-via.
HDI PCB Material & Lamination
Rogers RO3000 Series
Advantages of HDI PCBs
1. HDI technology helps to reduce PCB costs;
2. HDI PCB increases the line density;
3. HDI technology facilitates the use of advanced packaging;
4. HDI PCBs has better electrical performance and signal effectiveness.
5. HDI technology has better reliability.
6. High Density PCB is better in terms of heat dissipation.
7. HDI technology can improve RFI (Radio Frequency Interference)/EMI (Electromagnetic Interference)/ESD (Electrostatic Discharge);
8.PCB HDI improves design efficiency.
Why choose XFDC HDI PCB?
23 Years of rigid PCB manufacturing experience
Supply types of HDI PCB
Low dielectric loss tangent or dissipation factor (Df) Copper thickness 0.5oz to 10oz
Board type: Rigid and Rigid-flex Board Thickness: Up to 10mm
Copper Thickness: Surface finish: ENIG,Lead-free HASL,OSP Drill Hole Diameter: Mechanical (0.15mm) or laser (0.1 mm)
Passed certification IS9001,ISO4001,SGS, UL ,REACH
No minimum the order quantity for your project
HDI PCB Series
HDI PCB Manufacturing Process
Your Qualified HDI PCB Manufacturer
XFDC-PCB has over 20 years of experience fabricating and assembling a wide range of PCBs, including rigid, flexible, rigid-flex PCBs,HDI PCB. Regardless of how simple or complex your requirement is, our cutting-edge equipment and expert team are well-equipped to handle it. When you collaborate with us, you gain access to a wealth of industry best practices that will give you an advantage. We are dedicated to providing quick turnaround times so that you can get to market as soon as possible. Our clients appreciate the fact that we provide prototype quantities as well as large production runs with the same unwavering focus on quality. You can also rely on us for turnkey services and be confident that you will receive high-quality results.
|Number of layers
|4 – 22 layers standard, 30 layers advanced
|Multilayer boards with a higher connection pad density than standard boards, with finer lines/spaces, smaller via holes and capture pads allowing microvias to only penetrate select layers and also be placed in surface pads.
|1+N+1, 2+N+2, 3+N+3,4+N+4, any layer in R&D
|FR4 standard, FR4 high performance, Halogen free FR4, Rogers
|Copper weights (finished)
|18μm – 70μm
|Minimum track and gap
|0.075mm / 0.075mm
|0.40mm – 3.20mm
|610mm x 450mm; dependant upon laser drilling machine
|Surface finishes available
|OSP, ENIG, Immersion tin, Immersion silver, Electrolytic gold, Gold fingers
|Minimum mechanical drill
|Minimum laser drill
|0.10mm standard, 0.075mm advanced
HDI PCB Application
HDI PCB for High-Frequency Application
Rigid PCBs are commonly found in high frequency such as cell phones, tablets, cameras, video recorders, and other similar small gadgets on the market today. Because these products are frequently transported or handled, the Rigid PCB’s resistance to shock and vibration is an important feature.
HDI PCB for Medical Cosmetology
In the Medical Cosmetology, small and dense electronic designs are becoming increasingly important, with handheld surgical technology and even electronic implants gaining popularity. PCBs can be used in both cases because they meet the durability and size requirements of surgical technology as well as the econmic ability required for implants.
HDI PCB for Consumer Electronics
Rigid PCBs are commonly found in small electronic devices such as cell phones, tablets, cameras, video recorders, and other similar small gadgets on the market today. Because these products are frequently transported or handled, the Rigid PCB’s resistance to shock and vibration is an important feature.