Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Dirk Seehase"'
Publikováno v:
2021 23rd European Microelectronics and Packaging Conference & Exhibition (EMPC).
Induction soldering is a widely used process for the interconnection of construction parts. This technology allows a local heating process without putting the whole module into the oven, which minimizes the thermal load and thus improves the reliabil
Publikováno v:
Periodica Polytechnica Electrical Engineering and Computer Science. 62:172-180
In this work, methods for the endogenous heating of printed circuit boards (PCBs) by means of inductive losses in built-in susceptors are presented. Two basic types of inductive heating were studied, the heating in the transversal field and the heati
Publikováno v:
2019 22nd European Microelectronics and Packaging Conference & Exhibition (EMPC).
Heating processes on printed circuit boards (PCBs) are required for various manufacturing steps and also for different tasks throughout the operation of electronic assemblies. This paper aims to give a brief summary of the state of the art for altern
Publikováno v:
2019 22nd European Microelectronics and Packaging Conference & Exhibition (EMPC).
In the most commonly used soldering process, reflow soldering, it is necessary to heat the system to stably transfer the required energy to the product during the soldering process. 70 percent of the heat energy of a machine is used for self-heating,
Publikováno v:
2019 42nd International Spring Seminar on Electronics Technology (ISSE).
To improve process stability, safety, performance and traceability for industrial machinery, the number of sensors has doubled in the last 10 years. Nevertheless, the evaluation of new or additional sensors is a constant task to improve the industria
Publikováno v:
2018 7th Electronic System-Integration Technology Conference (ESTC).
This paper will focus on the thermal characterization of resistive layers in conjunction with printed circuit board (PCB) substrate material. The electrical parameters that are required to achieve endogenous heating up to temperatures of $200^{\circ}
Publikováno v:
2018 7th Electronic System-Integration Technology Conference (ESTC).
For a reflow soldering process the most energy consumption is used to heat up the machine itself. If it would be possible to heat up only the solder pins to the required temperature the energy reduction will be significant. The idea behind such a pro
Publikováno v:
2018 41st International Spring Seminar on Electronics Technology (ISSE).
For a reflow soldering process, most of the energy consumption is used to heat up the machine itself. If it would be possible to heat up only the solder and pins to the required soldering temperature the energy reduction will be significant. The idea
Publikováno v:
2018 41st International Spring Seminar on Electronics Technology (ISSE).
In this work, methods for the endogenous heating of printed circuit boards (PCBs) by means of inductive losses in built-in susceptors are presented. Taking into account the inductive requirements, various materials are discussed and investigated whic
Publikováno v:
2017 21st European Microelectronics and Packaging Conference (EMPC) & Exhibition.
The influence of environmental conditions on the resistance development of full-faced heating layers, embedded in the substrate material of printed circuit boards (PCB) is studied in this paper. Therefore suitable test boards are manufactured and sub