IPC-A-6 10D is the most widely used electronic assembly standard in the world. IPC-A-6 10D vividly lists the common process standards in the electronic assembly industry with full-color photos and illustrations, which is a necessary code for all quality assurance and assembly departments. This standard covers lead-free soldering, component polarity and through-hole soldering standards, surface mounting and discrete wire assemblies, mechanical assembly, cleaning, marking, coating and lamination requirements. IPC-A-6 10 is of great reference significance to all quality inspectors, operators and trainers. More than 730 illustrations about acceptability criteria have been added to the D version, and their clarity and accuracy have been strictly checked.

IPC[ 1] is an Industrial personal computer (industrial? Personal computer-IPC is an enhanced personal computer, which can be used as an industrial controller to run reliably in industrial environment. IPC (number of instructions per clock and number of instructions executed by CPU in each clock cycle) represents the design architecture of the processor. Once the processor is designed, the IPC value will not change. Here, IPC value plays a decisive role, and frequency no longer seems to override everything.