Solder Alloy Melting Point, °C; solidus / liquidus Density, g/cm³ Electrical; Resistivity, µΩ⋅m Sn96.5Ag3.5 221 / 221 7.37 0.123 Sn95Ag05 221 / 240 7.40 0.137 Sn90Ag10 221 / 295 7.51 ‑
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