Sireletsa prototype ea ka e potlakileng ea PCB ts'enyong ea ESD

Ka poso ena ea blog, re tla tšohla bohlokoa ba ho sireletsa li-prototypes tsa PCB tse fetohang ka potlako ts'enyong ea ESD le ho fana ka maano a sebetsang ho u thusa ho thibela boemo bona.

Bakeng sa indasteri ea boto ea potoloho, e 'ngoe ea liqholotso tse kholo ka ho fetisisa tseo baenjiniere ba tobaneng le tsona ke ho sireletsa li-prototype tsa bona tsa PCB tse potlakileng ho tsoa tšenyo ea electrostatic discharge (ESD). ESD ke phallo ea tšohanyetso ea motlakase lipakeng tsa lintho tse peli tse nang le matla a fapaneng a motlakase mme e ka ba kotsi haholo ho likarolo tsa elektroniki tse hlokolosi.

Capel o na le sehlopha sa profeshenale sa R&D le boiphihlelo ba lilemo tse 15 indastering ea boto ea potoloho, 'me o utloisisa bohlokoa ba ho sireletsa litšoantšiso tsa hau tsa bohlokoa. Ka sistimi e thata ea taolo ea boleng, boiphihlelo bo pharalletseng ba projeke ea boto ea potoloho, le lits'ebeletso tsa tekheniki tse felletseng pele ho thekiso le ka mor'a thekiso, Capel ke molekane ea phethahetseng oa ho u thusa ho rarolla mathata a ESD le ho netefatsa hore li-prototype tsa hau tsa PCB tse fetohang ka potlako li sirelelitsoe hantle.

Hobaneng ho le bohlokoa ho sireletsa li-prototype tsa hau tsa PCB tse potlakileng ts'enyong ea ESD?

Tšenyo ea ESD e ka ba le litlamorao tse mpe ho li-prototype tsa PCB tse fetohang ka potlako. E ka lebisa ho hloleheng ha likarolo tsa elektronike, ho eketseha ha litšenyehelo tsa tlhahiso, ho lieha ha linako tsa morero, 'me qetellong ho lahleheloa ke chelete. Likarolo tse hlokolosi joalo ka li-microcontrollers, li-circuits tse kopaneng, le li-transistors li ka senyeha kapa tsa senngoa habonolo ke ho tsoa ho honyane ha motlakase. Ka hona, ho nka mehato ea ho thibela tšenyo ea ESD ho bohlokoa ho u bolokela nako, matla le lisebelisoa.

Maano a Sebetsang a ho Sireletsa Li-Prototypes tsa PCB tse Fetohang ka Potlako

1. Tšireletso e Loketseng le Tšireletso ea ESD: Ho kenya ts'ebetsong mekhoa e nepahetseng ea motheo ke habohlokoa ho felisa motlakase o tsitsitseng.Etsa bonnete ba hore sebaka sa hau sa mosebetsi, lisebelisoa le basebetsi li thehiloe hantle. Sebelisa liteishene tsa mosebetsi tse theiloeng fatše, mekato e tsamaisang thepa, le likhoele tsa letsoho ho fokotsa ho bokellana ha tefiso. Nahana ka ho tsetela ho litharollo tsa polokelo tse bolokehileng tsa ESD joalo ka mekotla ea ts'ireletso e tsitsitseng le foam e tsamaisang ho sireletsa li-prototype tsa hau tsa PCB tse fetohang ka potlako nakong ea thomello le polokelo.

2. Tlhokomeliso le Koetliso ea ESD: Ho ruta sehlopha sa hau ka likotsi tsa ESD le mekhoa ea thibelo ho bohlokoa.Etsa lithupelo tsa kamehla bakeng sa basebetsi ho eketsa tlhokomeliso ea ESD le ho hatisa bohlokoa ba mekhoa e sireletsehileng ea ho sebetsana le eona. Sena se tla thusa ho fokotsa liphoso tsa batho le ho fokotsa monyetla oa tšenyo ea kotsi ea ESD ho li-prototype tsa PCB tse fetohang kapele.

3. Tikoloho e laoloang: Ho theha tikoloho e laoloang ke habohlokoa ho sireletsa li-prototype tsa PCB tse potlakileng.Boloka mongobo o nepahetseng ho thibela ho ata ha motlakase o sa fetoheng. Sebelisa ionizer kapa anti-static mat ho fokotsa litefiso tse sa fetoheng. Khetha libaka tse sirelelitsoeng tsa ESD bakeng sa kopano, tlhahlobo le polokelo ea li-prototype tsa PCB tse fetohang ka potlako.

4. Teko le Setifikeiti sa ESD: Nahana ka ho beha mohlala oa hau oa flash PCB lenaneong la tlhahlobo ea ESD ho netefatsa ho tšepahala le ho tšoarella ha eona.Lilaboratori tse netefalitsoeng tsa tlhahlobo ea ESD li ka etsa liteko tse fapaneng, joalo ka tlhahlobo ea Human Body Model (HBM) le Charged Device Model (CDM), ho lekola ts'ebetso ea prototype tlasa maemo a fapaneng a ESD. Sena se tla u thusa ho tseba mefokolo e ka bang teng le ho kenya tšebetsong liphetoho tse hlokahalang tsa moralo ho eketsa botsitso ba ESD.

5. Selekane le botsebi ba Capel: Joaloka moetapele indastering ea boto ea potoloho, Capel o na le boiphihlelo le boitseanape bo hlokahalang ho u thusa ho sireletsa li-prototype tsa hau tsa PCB tse fetohang ka potlako tšenyong ea ESD.Ka boiphihlelo bo pharalletseng mererong ea boto ea potoloho le lits'ebeletso tse felletseng tsa tekheniki, Capel e ka fana ka tataiso le likeletso tsa bohlokoa ho ntlafatsa botsitso ba ESD ba meralo ea hau. Sehlopha sa bona sa litsebi tsa R&D se ka sebetsa haufi-ufi le uena ho utloisisa litlhoko tsa hau le ho fana ka litharollo tse lokiselitsoeng ho fokotsa likotsi tsa ESD.

Ka kakaretso

Ho sireletsa lits'oants'o tsa PCB tse fetohang kapele ts'enyong ea ESD e lokela ho ba ntho e tlang pele ho uena ho netefatsa katleho ea projeke. Ka ho kenya ts'ebetsong maano a kaholimo le ho sebetsa le Capel, o ka fokotsa haholo kotsi ea ho hloleha ho amanang le ESD, ho boloka litšenyehelo, le ho netefatsa hore li-prototype tsa hau li tlisoa 'marakeng ka boleng bo holimo le ho ts'epahala. Se lumelle tšenyo ea ESD ho sitisa tsoelo-pele ea hau; nka mehato e hlokahalang ho sireletsa prototypes ea hau ea PCB e potlakileng 'me u ipehele katleho.