HDI PCB

Since 2016, Heart Electronics improved its manufacturing facilities by adding High Density Interconnect(HDI) PCB manufacturing to our comprehensive capabilities in PCB Fabrication and PCB Assembly. We are happy to offer Complete PCB Assembly services for HDI PCB projects.
HDI PCBs are printed circuit boards with a much higher wiring and pad connection density than a traditional PCB. HDI PCBs are characterized by finer lines, closer spaces, smaller capture pads, and Micro-Vias. HDI PCB manufacturing is a growing area since market demand for lightweight and thinner PCBs that can handle High Speed Signals with low signal loss has steadily increased as consumer electronics end-products are produced in smaller form factors.
As a result of the market demand for HDI PCB manufacturing, Heart Electronics has served clients from many industries, including:
Automotive (Engine Control Units, GPS, Dashboard Electronics)
Computers (Laptops, Tablets, Wearable Electronics, Internet of Things - IoT)
Communication (Mobile phones, Modules, Routers, Switches)
Digitial (Cameras, Audio, Video)
Our manufacturing facilities have the following HDI PCB manufacturing capabilities:
Buried and Blind Vias, including Micro Vias
NCVF
Copper Fill
Sequential Lamination
3/3 Traces/Space
5% Controlled Impedance tolerance
At the present time, Heart Electronics can produce sequential lamination boards of up to 40 layers. Our facilities have been fitted with the most advanced Laser Drilling Machines, which are capable of laser drilling holes as small as 0.002 inch (2 mil). With the latest HDI technology, we can produce inner and outer layers with as little as a 3/3 Trace/Space featuring excellent registration. We also have very large inventory of raw PCB Materials, including North American & exotic materials.