When designing a circuit, factors such as thermal stress are very important, and engineers should el...
Just like the standard PCB manufacturing method, heavy copper PCB manufacturing requires more delica...
Heavy copper PCBs are manufactured with 4 ounces or more of copper on each layer. 4 ounce copper PCB...
1. It can reduce the cost of HDI PCB: When the density of PCB increases to more than eight-layer boa...
The continuous growth of mobile phone production is driving the demand for HDI boards. China plays a...
HDI is widely used in mobile phones, digital (camera) cameras, MP3, MP4, notebook computers, automot...