How to judge the quality of the PCB ink ?
Nov. 12, 2021PCB ink refers to the ink used in printed circuit board (PCB).In the manufacturing process of printed circuit board, screen printing is one of the ind…
PCB ink refers to the ink used in printed circuit board (PCB).In the manufacturing process of printed circuit board, screen printing is one of the ind…
The pcb development operation is generally carried out in the pcb developer machine. Good development effect can be obtained by controlling the develo…
Why are there halogen free requirements for PCB board now? 1, Halogen free substrate material: According to jpca-es-01-2003 standard, copper clad la…
At present, the typical process of printed circuit board (PCB) processing adopts "Pattern electroplating method". A layer of lead tin corrosion resist…
The ink plays a role in protecting the copper foil in the production, so that the copper and will not be exposed, which will affect the subsequent pro…
Although al technology has been widely used in AOI image processing, there are still huge application scenarios and space in the maintenance link. Esp…