PL403114A1 - Electrical protection system against damage caused by electrostatic discharge and method for protecting electrical systems from damage caused by electrostatic discharge - Google Patents

Electrical protection system against damage caused by electrostatic discharge and method for protecting electrical systems from damage caused by electrostatic discharge

Info

Publication number
PL403114A1
PL403114A1 PL403114A PL40311413A PL403114A1 PL 403114 A1 PL403114 A1 PL 403114A1 PL 403114 A PL403114 A PL 403114A PL 40311413 A PL40311413 A PL 40311413A PL 403114 A1 PL403114 A1 PL 403114A1
Authority
PL
Poland
Prior art keywords
damage caused
electrostatic discharge
against damage
electrical
protecting
Prior art date
Application number
PL403114A
Other languages
Polish (pl)
Other versions
PL229304B1 (en
Inventor
Miłosz Włodarczyk
Rafał Brzegowy
Original Assignee
Włodarczyk Władysław Igloo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Włodarczyk Władysław Igloo filed Critical Włodarczyk Władysław Igloo
Priority to PL403114A priority Critical patent/PL229304B1/en
Publication of PL403114A1 publication Critical patent/PL403114A1/en
Publication of PL229304B1 publication Critical patent/PL229304B1/en

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Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

W układzie zabezpieczającym układów elektrycznych, przed uszkodzeniami wywołanymi ładunkami elektrostatycznymi, wyposażonych w płytę z układami i podzespołami elektronicznymi połączonymi obwodami elektrycznymi zawierającym metalowe warstwy ekranujące tworzące ekran (30) i zabezpieczające przed uszkodzeniami wywołanymi ładunkami elektrostatycznymi, między którymi znajdują się układy i podzespoły elektroniczne i/lub co najmniej jedna wewnętrzna warstwa z obwodami elektrycznymi łączącymi układy i podzespoły elektroniczne, do jednej z metalowych warstw ekranujących jest podłączony główny równoległy układ RC (51, 52), który jest połączony z jednym z biegunów (-U, +U) układu zasilania płyty (40), a do innej metalowej warstwy ekranującej jest podłączony dodatkowy równoległy układ RC (53, 54), który jest połączony z pozostałym biegunem (-U, +U) układu zasilania płyty.In a system protecting electrical systems against damage caused by electrostatic charges, equipped with a board with electronic systems and components connected by electrical circuits containing metal shielding layers forming a screen (30) and protecting against damage caused by electrostatic charges, between which there are electronic systems and components and/or or at least one internal layer with electrical circuits connecting electronic circuits and components, the main parallel RC circuit (51, 52) is connected to one of the metal shielding layers, which is connected to one of the poles (-U, +U) of the board's power supply system (40), and an additional parallel RC circuit (53, 54) is connected to another metal shielding layer, which is connected to the remaining pole (-U, +U) of the board power supply system.

PL403114A 2013-03-12 2013-03-12 Electrical protection system against damage caused by electrostatic discharge and method for protecting electrical systems from damage caused by electrostatic discharge PL229304B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL403114A PL229304B1 (en) 2013-03-12 2013-03-12 Electrical protection system against damage caused by electrostatic discharge and method for protecting electrical systems from damage caused by electrostatic discharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL403114A PL229304B1 (en) 2013-03-12 2013-03-12 Electrical protection system against damage caused by electrostatic discharge and method for protecting electrical systems from damage caused by electrostatic discharge

Publications (2)

Publication Number Publication Date
PL403114A1 true PL403114A1 (en) 2014-09-15
PL229304B1 PL229304B1 (en) 2018-07-31

Family

ID=51519293

Family Applications (1)

Application Number Title Priority Date Filing Date
PL403114A PL229304B1 (en) 2013-03-12 2013-03-12 Electrical protection system against damage caused by electrostatic discharge and method for protecting electrical systems from damage caused by electrostatic discharge

Country Status (1)

Country Link
PL (1) PL229304B1 (en)

Also Published As

Publication number Publication date
PL229304B1 (en) 2018-07-31

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