Customization: | Available |
---|---|
Melting Point: | 361°c |
Customized Support: | OEM, ODM |
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Element | Wt% |
Gold (Au) | Margin |
Germanium (Ge) | 12.0 ± 0.5 |
Product name | Melting point/ºC solid / liquid phase |
Density g/cm3 | Resistivity µΩ·m | Thermal conductivity W/m·K |
Thermal expansion coefficient 10-6/ºC |
Tensile strength Mpa |
Au88Ge12 |
361 |
14.67 |
0.151 |
44 |
13.4 |
185 |
Atmosphere | Parameter requirements |
N2 | Oxygen concentration(200~ 1000ppm) |
Vacuum | Vacuum degree ≤ 2.0×10-3Pa |
Thickness(t) | Typical tolerances for length, width or diameter(L/W/D) | |
t <0.40mm | ±0.02mm | |
0.40mm≤ t <1.00mm | ±0.03mm | |
t ≥1.00mm | ±0.05mm | |
Thickness(t) | Thickness (t) | |
Conventional solder alloys | Indium alloy | |
t<0.05mm | ±0.005mm | ±0.01mm |
0.05mm≤ t <0. 10mm | ±0.008mm | ±0.01mm |
0. 10mm≤ t <0.20mm | ±0.01mm | |
0.20mm≤ t <0.40mm | ±0.02mm | |
0.40mm≤ t <1.00mm | ±0.03mm | |
t ≥1.00mm | ±5% |
Category | Products | Solidus(ºC) | Liquidus(ºC) | Density (g/cm3) | Resistivity (μΩ·m) |
Thermal Conductivity (W/m ·K) |
CTE (10-6/ºC) |
Tensile Strength (MPa) |
Solder Metal |
In51Bi32.5Sn16.5 | / | 60(e) | 7.88 | 0.522 | / | 22 | 33.44 |
In66.3Bi33.7 | / | 72(e) | 7.99 | / | / | / | / | |
Bi50Pb28Sn22 | / | 100(e) | 9.44 | / | / | / | / | |
In52Sn48 | / | 118(e) | 7.3 | 0. 147 | 34 | 20 | 12 | |
In50Sn50 | 118 | 125 | 7.3 | 0. 147 | 34 | 20 | 11.86 | |
Bi58Sn42 | / | 138(e) | 8.56 | 0.383 | 19 | 15 | 55. 16 | |
Bi57Sn42Ag1 | 138 | 140 | 8.57 | / | / | / | / | |
In97Ag3 | / | 143(e) | 7.38 | 0.075 | 73 | 22 | 5.5 | |
Sn43Pb43Bi14 | 144 | 163 | 9.02 | / | / | 24 | 44. 1 | |
In80Pb15Ag5 | 149 | 154 | 7.85 | 0. 133 | 43 | 28 | 17.58 | |
Sn53Pb37Bi10 | 150 | 168 | 8.65 | / | / | / | / | |
Sn70Pb18In12 | 154 | 167 | 7.79 | 0. 141 | 45 | 24 | 36.68 | |
In100 | / | 157(mp) | 7.31 | 0.072 | 86 | 29 | 1.88 | |
In70Pb30 | 165 | 175 | 8. 19 | 0. 195 | 38 | 28 | 23.79 | |
In60Pb40 | 174 | 185 | 8.52 | 0.246 | 29 | 27 | 28.61 | |
Sn77.2In20Ag2.8 | 175 | 187 | 7.25 | 0. 176 | 54 | 28 | 46.88 | |
Sn62Pb36Ag2 | / | 179(e) | 8.42 | 0. 145 | 42 | 27 | 44 | |
Sn63Pb37 | / | 183(e) | 8.4 | 0. 146 | 51 | 25 | 52 | |
In50Pb50 | 184 | 210 | 8.86 | 0.287 | 22 | 27 | 32.2 | |
Pb60In40 | 197 | 231 | 9.3 | 0.331 | 19 | 26 | 34.48 | |
Sn86.9In10Ag3. 1 | 201 | 205 | 7.37 | / | / | / | / | |
Au10Sn90 | / | 217(e) | 7.78 | / | / | / | 50.2 | |
SAC387(Sn95.5Ag3.8Cu0.7) | / | 217(ne) | 7.4 | 0. 132 | 57 | 22 | 48 | |
SAC305(Sn96.5Ag3.0Cu0.5) | 217 | 218 | 7.37 | 0. 132 | 58 | 21 | 50 | |
Sn96.5Ag3.5 | / | 221(e) | 7.37 | 0. 108 | 33 | 30 | 39 | |
Sn99.3Cu0.7 | / | 227(e) | 7.31 | / | / | / | / | |
Sn100 | / | 232(mp) | 7.29 | 0. 111 | 73 | 24 | 13. 1 | |
Sn65Ag25Sb10 | / | 233(e) | 7.8 | / | / | 36 | 117.2 | |
Sn95Sb5 | 235 | 240 | 7.25 | 0. 145 | 28 | 31 | 40.7 | |
Sn90Sb10 | 240 | 250 | 7.22 | / | 42 | 27 | 44 | |
Pb75In25 | 240 | 260 | 9.97 | 0.375 | 18 | 26 | 37.58 | |
Pb88Sn10Ag2 | 268 | 290 | 10.75 | 0.203 | 27 | 29 | 22.48 | |
Pb90Sn10 | 275 | 302 | 10.75 | / | / | 24.6 | 32 | |
Au80Sn20 | / | 280(e) | 14.52 | 0.224 | 57 | 16 | 276 | |
Pb92.5Sn5Ag2.5 | 287 | 296 | 11.02 | 0.2 | 29 | 24 | 29.03 | |
Pb90Sn5Ag3In2 | 294 | 297 | 10.89 | / | / | / | / | |
Pb92.5In5Ag2.5 | 300 | 310 | 11.02 | 0.313 | 25 | 25 | 31.44 | |
Au88Ge12 | / | 361(e) | 14.67 | 0. 151 | 44 | 13.4 | 185 | |
Au96.8Si3.2 | / | 363(e) | 15.4 | / | 27 | 12 | 255 | |
Au98Si2 | 363 | 390 | 16.92 | / | / | / | / | |
Brazing Metal |
Ag60Cu30Sn10 | 600 | 720 | 9.58 | / | / | / | / |
Ag72Cu28 | / | 780(e) | 10 | / | 352 | 17.8 | 250-360 | |
Ag50Cu50 | 780 | 870 | 9.67 | / | / | / | / | |
Au60Ag20Cu20 | 835 | 845 | 13.79 | / | / | / | / | |
Ag92.5Cu7.5 | / | / | 10.37 | / | / | / | / | |
Au80Cu20 | / | 910(e) | 15.67 | / | / | / | / | |
Au50Cu50 | 955 | 970 | 12.22 | / | / | / | / | |
Ag100 | / | 961(mp) | 10.49 | 0.0163 | 429 | / | 180 | |
Au100 | / | 1064(mp) | 19.3 | 0.0221 | 318 | 14 | 138 | |
Cu100 | / | 1083(mp) | 8.96 | 0.0172 | 401 | / | 246 |