An introduction of HDI PCB board
HDI is the English abbreviation of High Density Interconnector, that is, high-density interconnection board. It is a circuit board with a relatively high line distribution […]
HDI is the English abbreviation of High Density Interconnector, that is, high-density interconnection board. It is a circuit board with a relatively high line distribution […]
The price of double sided PCB board is mainly composed of the following factors. 1. The cost of the board materials used is different. For […]
When printed circuit boards are inspected and tested, whether bare pcb boards or full-load assembly boards, once defects are detected. Cost-effective maintenance methods need to […]
The circuit performance provided by the printed circuit board must be able to prevent reflections during signal transmission, keep the signal intact, reduce transmission loss, […]
1.When there are a few devices in the PCB that diverge and conduct (three consecutive), a heat sink or a conductive tube can be added […]
For PCB design novices, some design points need special attention. If you don’t pay attention, the designed PCB will probably not be put into use. […]
How important is the role of circuit boards in our lives? For us, almost everyone comes into contact with the circuit board every day, such […]
With more and more functions of electronic products, the structure of PCB is becoming more and more complex. Due to the space limitation of PCB […]
1.Prevent the substrate from being warped due to improper inventory (1)Due to the increase in warpage of the copper clad laminate during storage, the moisture […]
PCB surface treatment technology refers to form a layer that it is different from the mechanical, physical and chemical properties of the substrate on PCB […]
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