"Degradation of Soldered Joints Made of Lead Free Alloys and its Influence on Mechanical Properties"@en . . "3"^^ . "[EABB8B2C0617]" . "Proceedings of Electronic Devices and Systems EDS 2012" . "The paper presents results of monitoring internal structure of soldered joints, its degradation during elevated temperature treatment (150 \u00B0C, up to 3000 hrs.) and influence of those factors on shear strength of the joints. Internal structure of solder joints made of new lead free alloys Sn-0,7Cu, Sn-3,5Ag and Sn-3,7Ag-0,7Cu was observed immediately after reflow using RT analysis. Changes of internal structures of the joints after the ageing were monitored. The main focus was on the presence of intermetallic compounds (IMC) and their genesis after reflow and temperature treatment. Shear strength of soldered joint was measured and the influence of internal structure was discussed." . "21230" . . "6"^^ . . . "Brno" . "Brno" . . "Urb\u00E1nek, Jan" . "3"^^ . . "The paper presents results of monitoring internal structure of soldered joints, its degradation during elevated temperature treatment (150 \u00B0C, up to 3000 hrs.) and influence of those factors on shear strength of the joints. Internal structure of solder joints made of new lead free alloys Sn-0,7Cu, Sn-3,5Ag and Sn-3,7Ag-0,7Cu was observed immediately after reflow using RT analysis. Changes of internal structures of the joints after the ageing were monitored. The main focus was on the presence of intermetallic compounds (IMC) and their genesis after reflow and temperature treatment. Shear strength of soldered joint was measured and the influence of internal structure was discussed."@en . "Du\u0161ek, Karel" . . "2012-06-28+02:00"^^ . "Podzemsk\u00FD, Ji\u0159\u00ED" . . "Degradation of Soldered Joints Made of Lead Free Alloys and its Influence on Mechanical Properties" . . . "Vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Brn\u011B. Fakulta elektrotechniky a komunika\u010Dn\u00EDch technologi\u00ED" . . "RIV/68407700:21230/12:00199264!RIV13-MSM-21230___" . "shear strength; lead-free alloys"@en . . "129905" . . "RIV/68407700:21230/12:00199264" . "978-80-214-4539-0" . . "Degradation of Soldered Joints Made of Lead Free Alloys and its Influence on Mechanical Properties"@en . "Degradation of Soldered Joints Made of Lead Free Alloys and its Influence on Mechanical Properties" . . . . "S" .