An increased understanding of the application of
environmental Life Cycle Assessment (LCA)
methodologies in the microelectronics packaging area
should help in developing environmentally sound
product systems.
The aim of the present work is to increase the
knowledge of using LCA tools, methods and models, in
application to current and new microelectronic
products. A subgoal is to establish a better
understanding of how to collect data to be used in a
Life Cycle Inventory (LCI) and environmentally
assess the importance of the upstream processes. The
objective has been to explore how variants of LCA
could be used in microelectronics applications and
the LCA software EcoLab and available data were
utilised to analyse environmental loads. Different
case studies were performed on (i) microelectronic
products, (ii) substrate and soldering materials,
and (iii) plating and soldering processes. Overall,
environmental LCA are applicable to microelectronics
packaging, but the assessments are hampered by the
lack of ready available input LCI data.
environmental Life Cycle Assessment (LCA)
methodologies in the microelectronics packaging area
should help in developing environmentally sound
product systems.
The aim of the present work is to increase the
knowledge of using LCA tools, methods and models, in
application to current and new microelectronic
products. A subgoal is to establish a better
understanding of how to collect data to be used in a
Life Cycle Inventory (LCI) and environmentally
assess the importance of the upstream processes. The
objective has been to explore how variants of LCA
could be used in microelectronics applications and
the LCA software EcoLab and available data were
utilised to analyse environmental loads. Different
case studies were performed on (i) microelectronic
products, (ii) substrate and soldering materials,
and (iii) plating and soldering processes. Overall,
environmental LCA are applicable to microelectronics
packaging, but the assessments are hampered by the
lack of ready available input LCI data.