Open AccessFeatures of Au(80)Sn(20) thin film solder manufacturing technology
Author(s) -
E.M. Filonenko,
А. В. Фомин,
В. В. Иванов
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/781/1/012019
Subject(s) - soldering , materials science , coating , thin film , evaporation , tin , electron beam physical vapor deposition , metallurgy , composite material , nanotechnology , physics , thermodynamics
This work provides the results of manufacturing technology development for Au(80)Sn(20) thin film solders produced with electron-beam evaporation coating of alternating gold and tin layers. The phase formation mechanism in the produced solders was studied to work out an evaporation procedure which enables to make a solder with the properties meeting the requirements to soldering of a laser diode onto a heatsink base surface.