Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Ioan Plotog"'
Publikováno v:
INCAS Bulletin, Vol 8, Iss 1, Pp 131-138 (2016)
The paper presents some theoretical and experimental aspects regarding the tribological performances of lead-free solder joint connections, with application in the aerospace domain. In order to highlight the mechanical and tribological properties of
Externí odkaz:
https://doaj.org/article/052e720d53914040ad41c1f1306b37a5
Publikováno v:
2019 IEEE 25th International Symposium for Design and Technology in Electronic Packaging (SIITME).
The paper presents the investigations of bonds mechanical and electrical properties function of electrically conductive paste printed volumes. For the experiments, it was taken into consideration the SW180 electrically conductive paste type which was
Autor:
Marian Vladescu, Gaudentiu Varzaru, Bogdan Mihailescu, Mihai Branzei, Ioan Plotog, Paul Svasta
Publikováno v:
2019 42nd International Spring Seminar on Electronics Technology (ISSE).
Solderless assembly for electronics is a subject approached ever since RoHS EU Directive enforced lead-free technology especially since this one has revealed its limits. Electrically Conductive Adhesives (ECA) actually with a large commercial offer b
Publikováno v:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IX.
The SW150 and the new types SW180 of Electrically Conductive Adhesives (ECA) dedicated to printing circuits1, meeting RoHS EU Directive2, were used, according to REACH EU Regulation3, to bond optoelectronics components, LED type, on test printed circ
Publikováno v:
2018 41st International Spring Seminar on Electronics Technology (ISSE).
The paper presents the mechanical and electrical properties of the joints as function of curing temperatures. These are made by printing a SW180 type ECAP (Electrically Conductive Adhesives Pastes) on printed circuit boards (PCBs) having daisy chain
Autor:
Ioan Plotog, Mihai Branzei
Publikováno v:
Advanced Materials Research. 1114:172-179
The electronic modules are complex ensemble of electronic components having terminals (PIN) connected by solder joints on dedicated metallic surfaces (PAD) parts of conductive interconnection structure realized on rigid or flexible dielectric substra
Publikováno v:
Key Engineering Materials. 638:141-144
The need for reliable data on thermophysical properties of materials has increased continuously in the last period. The existing data, except for some pure elements or alloys and compounds, often unreliable, and in many cases the need for accurate an
Publikováno v:
2017 IEEE 23rd International Symposium for Design and Technology in Electronic Packaging (SIITME).
Under the current conditions of reducing manufacturing costs and complying with the RoHS 2 EU Recast Directive in the automotive industry, without compromising functionality and reliability, it has become necessary to create a new Lead-Free Solder Pa
Publikováno v:
2017 9th International Conference on Electronics, Computers and Artificial Intelligence (ECAI).
Generally, remote control of electric motors consists in commands for operation using two main methods, wireless and wired. Wired remote control implies a dedicated path for low voltage signals separated from the power line. The increased cost of cop
Comparative shear tests of two low melting point solder pastes relating to their thermal diffusivity
Publikováno v:
2017 40th International Spring Seminar on Electronics Technology (ISSE).
In a vehicle, for electronic components, the working temperature may vary between the limits 358K and 478K. The manufacturing costs reduction necessity combined with the RoHS2 EU Directive consequence lead to create new Low Melting Point Lead-Free (L