by Łukasz Pietrzak | Apr 12, 2009 | Publications
Electronic circuits are gradually miniaturized. Increasingly smaller dimensions and increased packaging of elements in the semiconductor structure makes the circuits more sensitive to electrostatic discharge. Protecting them from the effects of such discharges brings...
by Łukasz Pietrzak | Jan 14, 2006 | Publications
For lead-free soldering, not only specialist equipment is required, but also suitable solders, fluxes and PCB cleaners after soldering. This is what this article is focused on. First of all, it is worth recalling why it was decided to make such difficult and costly...
by Łukasz Pietrzak | Nov 13, 2005 | Publications
The electronics sector is one of the most dynamically developing branches of the economy. Frequent technological changes and the continuous raising of the bar by the market leaders puts pressure on all companies to constantly adapt to market requirements. The need for...
by Łukasz Pietrzak | Oct 22, 2005 | Publications
The previous part of the article presents the basic problems related to lead-free soldering, as well as ways of solving them. Below we continue the topic, indicating how apparently insignificant details of the construction of soldering stations can significantly...
by Łukasz Pietrzak | Sep 21, 2005 | Publications
In the offer of manufacturers of devices for assembly and disassembly of electronic circuits there are many different types of soldering stations and similar tools, but only some of them allow for fully professional work with lead-free solders. Probably many...
by Łukasz Pietrzak | Jun 21, 2005 | Publications
Every electronics engineer is aware of the widespread use of SMD components, especially BGA, which are used in mass production of electronic devices. The complexity of products such as mobile phones or laptops makes it necessary to struggle with increasingly complex...
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