Electronic Components Identification Pdf

It is meant for reducing the current and voltage in the circuit parts. Look for a ribbon cable that connects the panel to the rest of the. Although there are a wide variety of display panel types and sizes (LCD, LED, OLED, AMOLED), theyre typically the most prominent feature of the device, which makes them very easy to identify. The display panel is what shows all of your devices visuals.

This was accomplished through accelerated tests inside an atmospheric chamber, where the concentrations of pollutant gases (NO 2 and SO 2) are kept constant. The present study is focused on linking the deterioration of electronic boards with temperature and humidity cycles. However, there is a lack of studies focused on identifying the components most susceptible to atmospheric corrosion, the corrosion products generated in them, and the possible variables that have a greater impact on deterioration. Several studies have been reported on atmospheric corrosion of electronic devices with focus on functionality, storage capacity, and their miniaturization.

Energy-dispersive spectroscopy (EDS) show the formation of CuSO 4. The SO 2 gas was found to be the contaminant gas that most influenced the deterioration of electronic devices. The results show that the NO 2 and SO 2 gasses reduced the life of the electronic components by 49.8%.

Marcus, Corrosion Mechanisms in Theory and Practice, 2nd edn (Marcel Dekker Publisher, 2002), pp. Ortiz, in The European Corrosion Congress (2011).P. 2.2.2 Electronic parts in FCHs as waste electrical & electronic equipment.F.

NOM-023-SSA1-1993, Criterio para evaluar la calidad del aire ambiente con respecto a NO 2 (Norma Oficial Mexicana, 1993). GarcГa, Modificaciones al sistema de clasificaciГіn climГЎtica de KГґppen (UNAM, Instituto de GeografГa, 2004).NOM-022-SSA1-2010, Criterio para evaluar la calidad del aire ambiente con respecto a SO 2 (Norma Oficial Mexicana, 2010). Schouwenaars, CorrosiГіn y ProtecciГіn (Facultad de IngenierГa UNAM, 2003).C.

SГЎnchez, Revista IngenierГa InvestigaciГіn y TecnologГa (2010).

Electronic Components Identification Pdf