Introduction The Human Development Index (HDI) is a statistic composite index of life expectancy, education (Literacy Rate, Gross Enrollment Ratio at different levels and Net Attendance Ratio), and per capita income indicators, which are used to rank countries into four tiers of human development. It was developed by Pakistani economist […]

Introduction High density interconnect (HDI) printed circuit boards (PCBs) have become increasingly popular in recent years due to the growing demand for smaller and more powerful electronic devices. HDI PCBs allow for tighter component spacing, more layers, finer lines and spaces, and buried and blind vias compared to conventional PCBs. […]

High density interconnect (HDI) printed circuit boards (PCBs) with 44 layers or more provide an extremely dense interconnect solution for advanced electronic devices. As components and functions continue getting smaller and more complex, PCBs must adapt to accommodate higher input/output (I/O) counts in limited spaces. Manufacturers capable of reliably producing […]

HDI (high-density interconnect) PCBs enable the miniaturization of electronics by packing more features into less space. As products like smartphones and wearables push the envelope with smaller, thinner, and lighter designs, many require advanced HDI PCBs with more than 40 layers to fit complex circuitry into tight confines. 52 layer […]

Introduction High density interconnect (HDI) printed circuit boards (PCBs) are advanced PCBs that enable denser interconnections and finer spaces between copper lines and pads. As electronic devices continue getting more compact and complex, HDI PCBs have become essential for many product designs. 48 layer HDI PCBs represent some of the […]

As printed circuit boards become more complex, high density interconnect (HDI) PCBs with large numbers of layers are increasingly required. 42 layer HDI PCBs enable intricate routing for advanced applications like 5G, automotive electronics, aerospace avionics, and medical devices. However, not all PCB manufacturers have the capabilities to reliably produce […]

High density interconnect (HDI) printed circuit boards (PCBs) that have 40 layers or more represent the cutting edge of PCB technology. They are used in advanced electronics applications that require extremely high component density, high speed signal integrity, and very complex circuit routing. Selecting the right 40 layer HDI PCB […]

Introduction As electronic devices continue to get smaller and more complex, the printed circuit boards (PCBs) inside them must become denser and more intricate. This is where high-density interconnect (HDI) PCBs come in. HDI PCBs contain multiple layers – often 20 layers or more – with extremely fine traces and […]

Introduction High density interconnect (HDI) printed circuit boards (PCBs) are complex multilayer circuit boards with fine lines, spaces and high connection pad densities. They enable integration of advanced semiconductor packaging and interconnect technologies for products that require high speed, high density and reduced weight and size. HDI PCBs with 36 […]

Introduction As electronic devices become more complex and compact, there is an increasing need for printed circuit boards (PCBs) that can accommodate more layers and finer features. A high-density interconnect (HDI) PCB with 32 layers represents the cutting edge of PCB technology, packing interconnects and traces into a remarkably small […]