24 layers High Density Interconnect PCB, HDI PCB Manufacturing HDI board China High Density Interconnects (HDI PCB) Board are used to meet the market demand for complex designs in smaller form factors across the majority of market segments, (Wireless, Telecom, Military, Medical, Semiconductor, and Instrumentation). HDI Circuit boards, one of the fastest growing technologies in PCBs, HDI Boards contain blind and/or buried vias and often contain microvias of .006 or less in diameter.They have finer lines and spaces always = <3mil They have a higher circuitry density than traditional circuit boards. Hitechpcb maintains years of experience with HDI products and [...]
Printed circuit board (PCB) and PCB assembly are substrates for assembling electronic components. The manufacturing quality of PCB directly affects the reliability of electronic products. Therefore, PCB are known as the "mother of the modern electronics industry." With the in-depth development of electronic assembly toward higher-density, smaller-sized PCB hybrid technology, relying only on traditional functional testing and manual visual inspection and inspection methods, it has been unable to meet the needs of modern PCB industry's large-scale production. At present, the primary yield of general PCB is still hovering between 60% and 70%. In order to reduce the number of defective [...]
China PCB Manufacturer, PCB Fabrication& Board Assembly in China Printed Circuit Board Manufacturing which is our major business. I think you already know, we are a PCB manufacturer. We have 3 branch factories dedicated to Quick Turn PCB Prototypes Manufacturing, Small and Medium-volume Printed Circuit Board and FPC Manufacturing services. Our market target is the High Multilayer PCB, High Density board, Special Material & Process Printed Circuit Boards. Also, we can help customer do PCB assembly and provide one-stop service. Hitech Group is capable of providing full turn-key and partial turn-key PCB assembly services. For full turn-key, we take care [...]
There are thousands of PCB manufacturers and PCB assembly factories in China, why should I choose Hitech? Good Pricing We have 2 factories by far, and each one is dedicated in one aspect of PCB production, the workers are more professional and skillful in specified area, then the efficiency is higher and the cost is lower; also, our inland factory employs cheaper labor forces and housing than Shenzhen area, so the cost is cheaper obviously. Quick Delivery Devilry is quick–5-8 working days normally, 2 working days with a premium. High quality We fully understand quality comes first. All our factories [...]
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. Following is the advantages for the HDI PCB. This technology allows future components, that are becoming smaller, to be used on a wider scale. Electrical [...]
As long as electronic products were large, conventional printed circuit boards (PCBs), even complex PCBs, sufficed. However, with the advent of modern smartphones, wearables, and the Internet of Things (IoT), the tendency to go for thinner and smaller products is prevailing. Component manufacturers have responded positively to this trend by making their products ever smaller. Now, increasingly, everyone wants smaller electronic products with more advanced features. PCBs have also undergone a drastic change in technology, going from thick, rigid structures to thin and flexible types. However, with no relaxation in the trend for reduction in size of products, even thin [...]
Technical description 10layers HDI PCB Base material: FR4, Tg170 Surface finishing: immersion gold Board thickness: 1.0mm Copper thickness: 0.5oz Minimum line width: 0.1mm Minimum line spacing: 0.1mm Laser drilling + blind and buried drilling Impedance control Board stack up: 1+8+1 Impedance control
For printed circuit board, the solder mask is an essential element in printed circuit board manufacturing. Without a quality solder mask, most printed circuit boards wouldn’t last very long. There are several elements that go into creating an effective solder mask, and it’s a key feature of your printed circuit board’s makeup. What is a Solder Mask Solder mask is a material used to protect the copper on the circuit board with a protective layer of liquid photo imageable lacquer. This mask goes on both sides of the circuit board to protect the copper from problems that could lead to [...]
Hitech Circuits Co., Limited have been specializing in quick turn PCB prototype & small up to middle volume Rigid PCB more than 10 years, we are not only produce double sided board, multi-layer PCB prototype, small and medium-volume multi-layer PCB is also no problem. We can make up to 38 Multilayer PCB, Min. Hole Size 6mil, Min. line width/space 4mil with quick turn manufacturing service.
Double-sided PCBs(Double-sided Printed Circuit Boards)are one step up above single-sided printed circuit boardin their complexity. Double Sided PCBs require plated through holes between top and bottom pads to provide better anchoring for soldered components. This process and the resultantboardsallow interconnections between layers through all holes. And meanwhile, most designs require soldermask front and back along with a silkscreen layer for component designators.