The Impact of Bonding Surface Plating on the Reliability of a AuSn (Gold-Tin) Solder Joint
Performing die-attach using AuSn solder alloy preforms against gold plating? You may need an off-eutectic solder alloy to compensate for the Au that i...
AuSn
2018 International Microwave Symposium
Comes see us at the International Microwave show on June 12-14. We’ll be highlighting our high-temperature product along with many other pr...
Cooling and Performance Optimized by 80Au20Sn Solder Bond
80Au20Sn solder preforms transfer heat from the active layer in laser diodes, creating a strong bond for long-term reliability. ...
Soldering 80Au/20Sn with Specialized Fluxes & Formic Acid
Not all fluxes can handle the high processing temperature required for Au/Sn solder preforms....
Fluxless Soldering of 80Au/20Sn with Forming Gas/Inert Atmosphere
Soldering without flux is generally regarded as difficult if not impossible. Yet a fluxless process is routinely done with 80Au/Sn ribbon and preforms...
Au/Sn – Different Solder Forms
Au/Sn is available in all the forms you would expect from conventional solder alloys. ...
Gold/Tin Solder Alloy: Applications & Alloy Composition Choices
Typically, applications that use gold-tin solders are structural or die-attach. Structural applications make use of the alloy’s high strength, w...
80Au20Sn Solder Applications: When to choose Preform or Paste
80Au20Sn solder paste and preforms both have particular attributes that make them ideal for certain bonding applications. We take a look at how your p...
Gold-Based Solder Wire for High-Reliability Applications
Gold-based solder alloys have superior strength and conductivity; perfect for applications requiring a high temperature, reliable bond that can hold u...
Gold-Tin Eutectic Solder
Gold tin eutectic solder (AuSn20, or 80%gold, 20%tin by weight) is used in a variety of applications requiring a high reliability, high...
Choosing the Right Gold Solder Alloy for Hermetic Package Sealing
Summary: Gold solder alloys are valuable due to their unique range of reflow temperatures and their resistance to corrosion, making them ideal for hig...
80Au20Sn: Superior Physical Properties
In my previous post we saw that 80Au/20Sn eutectic alloy performs as both a solder or a braze. This is due to its unique and valuable properties. Let&...