标准摘要
IEC/PAS 62647-21:2011(E) is designed to assist program management and/or systems engineering management in managing the transition to lead-free (Pb-free) electronics to assure product reliability and performance. This publication is to be read in conjunction with IEC/PAS 62647-1:2011 and IEC/PAS 62647-2:2011 .
英文名称Process management for avionics - Aerospace and defence electronic systems containing lead-free solder - Part 21: Program management - Systems engineering guidelines for managing the transition to lead-free electronics