The 2008 edition was the first to introduce four‑layer test boards, requirements for sample tolerance ranges, and the use of platings other than pure tin or tin/lead. However, it was fully replaced by the 4th edition in 2012.
The standard specifies critical parameters for the components of a press-fit system: Termination Materials iec 60352-5 pdf
Press-in connections offer several advantages over soldering: The 2008 edition was the first to introduce
: While traditionally for printed circuit boards (PCBs), the 2020 update explicitly includes other board types, such as metal boards. iTeh Standards Technical Requirements requirements for sample tolerance ranges