Gold Tin Solder Paste (No Clean Solder Pastes with excellent wetting)
Product: Gold Tin Solder Paste (AuSn, 80-100nm, 99.9%)
Quality Control: Each lot of NANOSHEL Gold Tin Solder Paste was tested successfully.
|Alloy|| Sn20/Au80 (Standard)
Sn25/Au75 (upon request)
Other alloys are available on request
|Melting Point||Sn20/Au80 = 217°C
Sn25/Au75 = 217°C
|Density||Sn20/Au80 = 7.4 g/cc
Sn25/Au75 = 7.4 g/cc
|Metal Content||Standard 89% ± 1%|
|Viscosity Range||130 ± 40 Pas
Physica CSS 10 s-1
|Density||3.99 ± 0.2 g/ml|
|Typical Print Thickness||0.4 – 0.65 mm pitch: 150 microns
<0.4 mm pitch: 120 microns
|Minimum Pitch||16 mil (400 microns)|
|Minimum Pad Width||8 mil (200µm, Stencil Thickness -150 µm|
Dr. Ms. Kamiko Chang, Ph.D(University of Science and Technology Beijing, China)
Gold Tin Solder Paste is used in a variety of high-reliability applications, where its high melting point, non-creep, high-tensile stress, thermal and electrical conductivity, as well as proven usage life makes it a standard “known-good” material. Gold tin solder paste properties Ultra-high reliability for joining and sealing, Fluxless soldering processes, Hermetic sealing, Joining gold-plated surfaces etc.
Dr. Nicholaos G. Demas (Newcastle University School Of Machanical & Systems Engg. UK)
Gold Tin Solder Paste can be applied by various method such as printing, disperse, pin transfer etc. Gold tin solder has higher performance of fluidity and wet ability in melting also has excellent electrical and thermal conductivity and high strength.
Takeo Oku (Department of Materials Science, The University of Shiga Prefecture, Hassaka 2500, Hikone, Shiga 522-8533, Japan)
Gold Tin Solder Paste is hard and brittle it is difficult to make them smaller. It is also unable to low cost trend of the assembly process when these providing method low cost assembly for fine paste and devices we have developing gold tin solder paste. The soldering can ensure high speed and efficient processing.
Dr. Ms. Guixin (Susan), Ph.D (Switzerland-Institute for Inorganic Chemistry, Zurich, Switzerland)
Gold Tin Solder Paste offers particular advantages when used when soldering rope chain, hollow shells, findings, earring posts, and jump rings. The “Gold Tin Solder Paste” contains a highly active combination of chemical fluxes added to the paste to clean and protect the base metal and solder during the heating cycle.
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