izpis_h1_title_alt

Zaščita pred elektrostatičnimi razelektritvami pri popravilu mobilnih telefonskih aparatov
VLAŠIČ, JERNEJ (Author), Burnik, Urban (Mentor) More about this mentor... This link opens in a new window

.pdfPDF - Presentation file, Download (1,06 MB)
MD5: 60FB8FE7357B2910DBF92969754A1BB6

Abstract
Razmah uporabe elektronike je privedel do množične proizvodnje in uporabe občutljivih elektronskih komponent. Pri proizvodnji oziroma servisiranju občutljivih elektronskih komponent se vpleteni pogosto srečujejo s pojavi, ki nastanejo kot posledica elektrostatičnih razelektritev. V diplomskem delu sem predstavil problematiko elektrostatike od načina njenega nastanka pa do pojava elektrostatične razelektritve. Do slednje pride med dvema različnima električnima potencialoma prek neke snovi. Prav tako sem opisal, kakšno škodo lahko elektrostatična razelektritev povzroči na občutljivih elektronskih komponentah. Predstavil sem ukrepe proti nastanku elektrostatičnega naboja. Pri tem sem se še posebej posvetil vprašanjem, kakšne materiale in pripomočke je potrebno uporabljati v ESD zaščitenih prostorih ter katere postopke mora izvajati osebje, ki je v stiku z občutljivimi elektronskimi komponentami. V praktičnem delu diplomskega dela sem v podjetju, ki se ukvarja z popravilom mobilnih aparatov, preveril praktično stanje na področju preprečitve elektrostatičnih razelektritev. Opravil sem meritve elektrostatične poljske jakosti E in ozemljitvene upornosti Rg z instrumentoma EMG51 in Metriso 2000. Nato sem glede na svoje meritve predlagal izboljšave glede mikroskopa ter predloge glede uporabe škatel in pakirnih vrečk.

Language:Slovenian
Keywords:elektrostatika, ESD, ESDS, EPA
Work type:Bachelor thesis/paper (mb11)
Organization:FE - Faculty of Electrical Engineering
Year:2015
Views:1007
Downloads:775
Metadata:XML RDF-CHPDL DC-XML DC-RDF
 
Average score:(0 votes)
Your score:Voting is allowed only to logged in users.
:
Share:AddThis
AddThis uses cookies that require your consent. Edit consent...

Secondary language

Language:English
Title:Electrostatic discharge protection in repairing mobile phones
Abstract:
The expansion of modern electronics usage has led to mass production and use of sensitive electronic components. In the production or servicing delicate electronic components, those engaged in the process are often faced with phenomena that arise as a result of electrostatic and electrostatic discharge. In my diploma thesis I presented the problem of electrostatics from the way of its formation to the occurrence of electrostatic discharge. The latter occurs between two different electrical potentials through a substance. I also described what kind of damage can electrostatic discharge cause to sensitive electronic components. I introduced measures against the occurrence of electrostatic charge. Especially I focused on the questions of what materials and tools should be used in ESD protected areas and the procedures that must be carried out by staff, which is in contact with sensitive electronic components. In the practical part of the thesis I reviewed the company, which is engaged in the repair of mobile devices, and considered the practical situation in the area to prevent electrostatic discharge. I performed multiple measurements of electrostatic field strength E and earth resistance Rg with instruments EMG51 and Metriso 2000. According to my measurements I suggested improvements for the microscope and suggestions concerning the use of boxes and packaging bags.

Keywords:electrostatic, ESD, ESDS, EPA

Similar documents

Similar works from RUL:
Similar works from other Slovenian collections:

Comments

Leave comment

You have to log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back