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2021-12-03

Several Common Integrated Circuit Packaging Forms

Several Common Integrated Circuit Packaging Forms In the process of integrated circuit design and manufacturing, packaging is an indispensable part, and it is also the final […]

2021-12-02

Why Do PCB Boards Need Test Points? (2)

However, with the evolution of technology, the size of the printed circuit board has become smaller and smaller. It is already a bit difficult to squeeze […]

2021-12-02

Nine Rules for PCB Wiring (1)

Nine Rules for PCB Wiring: 1. Connection Simplification Principle The connection should be streamlined, as short as possible, with as few turns as possible, and the […]

2021-12-02

Nine Rules for PCB Wiring (2)

4. Maximum allowable working current of printed wire Formula: I=KT0.44A0.75 K is the correction factor. Generally, the copper-clad wire is 0.024 for the inner layer and […]