Isiseko segranite sisixhobo esisetyenziswa kakhulu kwizixhobo ze-semiconductor ngenxa yozinzo lwaso oluphezulu, i-coefficient ephantsi yokwandiswa kobushushu, kunye neempawu ezibalaseleyo zokudambisa. Nangona kunjalo, ukuqinisekisa ukusebenza ngokufanelekileyo kunye nokusebenza kwesixhobo, kubalulekile ukuqwalasela ukuhambelana kwe-electromagnetic (EMC) yesiseko segranite.
I-EMC ibhekisa kubuchule besixhobo okanye inkqubo ye-elektroniki bokusebenza ngokufanelekileyo kwindawo yayo ye-electromagnetic ngaphandle kokubangela ukuphazamiseka kwezinye izixhobo okanye iinkqubo ezikufutshane. Kwimeko yezixhobo ze-semiconductor, i-EMC ibalulekile kuba naluphi na uphazamiseko lwe-electromagnetic (EMI) lunokubangela ukungasebenzi kakuhle okanye kwanomonakalo kwiindawo ze-elektroniki ezibuthathaka.
Ukuqinisekisa i-EMC yesiseko segranite kwizixhobo ze-semiconductor, amanyathelo aliqela anokuthathwa:
1. Umhlaba: Umhlaba ofanelekileyo ubalulekile ukunciphisa nayiphi na i-EMI enokubakho ebangelwa kukwakheka kwetshaja engashukumiyo okanye ingxolo yesixhobo. Isiseko kufuneka sisekelwe kumhlaba wombane othembekileyo, kwaye naziphi na izinto ezinamathele kwisiseko nazo kufuneka zisekelwe ngokufanelekileyo.
2. Ukukhusela: Ukongeza ekuxhaseni umhlaba, ukukhusela kungasetyenziselwa ukunciphisa i-EMI. Ikhuselo kufuneka lenziwe ngezinto eziqhuba umbane kwaye kufuneka lijikeleze zonke izixhobo ze-semiconductor ukuthintela ukuvuza kwayo nayiphi na imiqondiso ye-EMI.
3. Ukucoca: Iifilitha zingasetyenziselwa ukucinezela nayiphi na i-EMI eveliswa zizinto zangaphakathi okanye imithombo yangaphandle. Iifilitha ezifanelekileyo kufuneka zikhethwe ngokusekelwe kuluhlu lweefrikhwensi zesignali ye-EMI kwaye kufuneka zifakwe ngononophelo ukuqinisekisa ukusebenza ngokufanelekileyo.
4. Uyilo lwesakhiwo: Uyilo lwezixhobo ze-semiconductor kufuneka lucwangciswe ngononophelo ukunciphisa nayiphi na imithombo ye-EMI enokubakho. Izixhobo kufuneka zibekwe ngobuchule ukunciphisa ukudibana phakathi kweesekethe ezahlukeneyo kunye nezixhobo.
5. Uvavanyo kunye nesatifikethi: Okokugqibela, kubalulekile ukuvavanya nokuqinisekisa ukusebenza kwe-EMC kwezixhobo ze-semiconductor ngaphambi kokuba zisetyenziswe. Oku kungenziwa ngeenkqubo ezahlukeneyo zovavanyo lwe-EMC, ezinje ngokukhutshwa kwezinto ezikhutshwayo, ukukhutshwa kwezinto ezikhutshwayo, kunye novavanyo lokuzikhusela komzimba.
Ukuqukumbela, i-EMC yesiseko segranite kwizixhobo ze-semiconductor ibalulekile ekuqinisekiseni ukusebenza kakuhle kunye nokusebenza. Ngokuthatha amanyathelo afanelekileyo afana nokumisa umhlaba, ukuzikhusela, ukucoca, uyilo loyilo, kunye nokuvavanya, abavelisi be-semiconductor banokuqinisekisa ukuba iimveliso zabo ziyahlangabezana nemigangatho ephezulu ye-EMC kwaye zibonelela ngokusebenza okuthembekileyo kubathengi babo.
Ixesha leposi: Matshi-25-2024