caa a22 4500 469091169 CHVBK 20180323133017.0 cr unu---uuuuu 170328e19920601xx s 000 0 eng 10.1007/BF02655427 doi (NATIONALLICENCE)springer-10.1007/BF02655427 Characterization of eutectic Sn-Bi solder joints [Elektronische Daten] [Z. Mei, J. Morris] This report presents experimental results on 58Bi-42Sn solder joints, optical and SEM microstructures of their matrix and of their interface with copper, solidification behavior studied by differential scanning calorimetry, wettability to copper, creep, and low cycle fatigue. These results are discussed in comparison with 60Sn-40Pb solder, and with three low temperature solders, 52In-48Sn, 43Sn-43Pb-14Bi, and 40In-40Sn-20Pb. The 58Bi-42Sn solder paste with RMA flux wets Cu matrix with a wetting angle of 35° and had a 15° C undercooling during solidification. The constitutive equation of the steady state shear strain rate, and the Coffin-Manson relation constants for the low cycle shear fatigue life at 65° C have been determined. The test results show that this solder has the best creep resistance but the poorest fatigue strength compared with the other four solders. TMS, 1992 Low temperature solders nationallicence bismuth-tin solder nationallicence Mei Z. Center for Advanced Materials, Lawrence Berkeley Laboratory and Department of Materials Science and Mineral Engineering, University of California, 94720, Berkeley, CA aut Morris J. Center for Advanced Materials, Lawrence Berkeley Laboratory and Department of Materials Science and Mineral Engineering, University of California, 94720, Berkeley, CA aut Journal of Electronic Materials Springer-Verlag 21/6(1992-06-01), 599-607 0361-5235 21:6<599 1992 21 11664 https://doi.org/10.1007/BF02655427 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02655427 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mei Z. Center for Advanced Materials, Lawrence Berkeley Laboratory and Department of Materials Science and Mineral Engineering, University of California, 94720, Berkeley, CA aut NATIONALLICENCE 700 1- Morris J. Center for Advanced Materials, Lawrence Berkeley Laboratory and Department of Materials Science and Mineral Engineering, University of California, 94720, Berkeley, CA aut NATIONALLICENCE 773 0- Journal of Electronic Materials Springer-Verlag 21/6(1992-06-01), 599-607 0361-5235 21:6<599 1992 21 11664 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer