For example, from the perspective of production process testing, IC testing is generally divided into chip testing, finished product testing, and inspection testing. Unless otherwise required, chip testing generally only conducts DC testing, and finished product testing can have either AC testing or DC testing. In more cases, both tests are available. The following is about EM-888 PCB related, I hope to help you better understand EM-888 PCB.
EM-888 7MM Thick PCB--As user applications require more and more board layers, alignment between layers becomes very important. Alignment between layers requires tolerance convergence. As the board size changes, this convergence requirement is more demanding. All layout processes are generated in a controlled temperature and humidity environment. The following is about EM888 7MM Thick PCB related, I hope to help you better understand EM888 7MM Thick PCB.
