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Why do the Printed Circuit Board Fabrication Always Have Poor Copper Wires Falling Off?

Posted on January 13, 2022Industry News
Why-do-the-Printed-Circuit-Board-Fabrication-Always-Have-Poor-Copper-Wires-Falling-Off-1

In the production process of PCB circuit boards, some process defects are often encountered, such as poor copper wire fall off of PCB circuit boards (also known as copper rejection), which affects product quality. The common reasons for copper rejection of PCB circuit boards are as follows: PCB Circuit Board Process Factors: 1. The copper…

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