HDI PCB

/Tag: HDI PCB

24 layers High Density Interconnect PCB, HDI PCB Manufacturing HDI board China

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 [...]

10L High density printed circuit board

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

Printed circuit board manufacturing process how to Measure Solder Mask Thickness

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 Company profile

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 [...]

Why Hitechpcb?

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 [...]

Double sided PCB & Double printed circuit PCB

2L Printed circuit board

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.