| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Myśliwiec, Marcin
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2022Influence of Ag particle shape on mechanical and thermal properties of TIM jointscitations
- 2022Pressureless Direct Bonding of Au Metallized Substrate with Si Chips by Micro-Ag Particlescitations
- 2019Development of SLID Bonding Technology for GaN Assembly Based on Ag Microflakescitations
- 2018Solid-Liquid Interdiffusion Bonding Based on Au-Sn Intermetallic for High Temperature Applicationscitations
- 2017Combination of Solid-Liquid Interdiffusion and Sintering Bonding for GaN Devices Assemblycitations
- 2017Fluxless Pressure Ag Sintering in Creation of Au-Ag Connection Systems
- 2016Properties of silicon nitride thin overlays deposited on optical fibers – effect of fiber suspension in radio frequency plasma-enhanced chemical vapor deposition reactorcitations
- 2016Challenges in packaging of IR detectors – technology of elastic electrical connectionscitations
- 2016Die attach by diffusion Sn-Ag-Sn soldering in high temperature electronics applicationscitations
- 2016Application of Direct Bonded Copper Substrates for Prototyping of Power Electronic Modulescitations
- 2015Challenges in packaging of IR detectors – technology of elastic electrical connections
- 2014Materials and Technological Aspects of High-Temperature SiC Package Reliability
- 2014Thermal characteristics of SiC diode assembly to ceramic substratecitations
Places of action
| Organizations | Location | People |
|---|
document
Die attach by diffusion Sn-Ag-Sn soldering in high temperature electronics applications
Abstract
The aim of this work was assessment of application diffusion soldering in die attachment for the electronic devices operating at temperatures above 300 °C. Assembly process was based on the intermetallic compound formation in Sn, Cu and Ag systems at temperatures above Sn melting point. New-created compounds should be thermally stable in high temperatures. The influence of the following parameters: temperature, pressure, process time and application of flux on mechanical strength (shear strength) was investigated. It was concluded that mechanical strength of joints is good and influence of some of the process parameters is stronger than others. The best soldering results were achieved for process were flux was applied, temperature at 395 °C, pressure higher than 10 MPa, and process time longer than 10 minutes. In the next series of experiment the soldering temperature was decreased to the range 270 °C ÷ 300 °C and still good mechanical strength of joint was possible. In diffusion soldering it is necessary to apply no-clean flux. It makes soldering process easier and better mechanical properties were achieved.