Why is the IPC-2621 standard important for PCB designs?

The IPC-2621 standard is significant for PCB designs because it specifically outlines requirements that facilitate the effective design and manufacturing of printed circuit boards. By defining these requirements, the standard ensures that PCBs meet quality, reliability, and performance expectations, which is crucial in various applications, especially in the electronics industry. Adhering to IPC-2621 allows designers to create PCBs that comply with industry best practices, which can lead to improved product performance and reduced defects in manufacturing. Furthermore, following such standards can help streamline the design process, enabling easier communication and collaboration among teams involved in PCB development.