What is IPC-7711/7721?

IPC-7711/7721 is a standard published by IPC (Association Connecting Electronics Industries) for the rework, modification, and repair of electronic assemblies. IPC-7711 covers the rework of printed circuit boards (PCBs), while IPC-7721 addresses the repair of PCBs and electronic assemblies. These standards provide detailed procedures and acceptance criteria for various rework and repair processes, ensuring the quality and reliability of repaired electronic products. Common applications include repairing damaged boards, replacing components, and making modifications to existing assemblies. Technicians who are certified to these standards demonstrate competency in performing these rework and repair tasks.