Umvelisi onobuchule obuchwephesha bezinto zokuqhuba ezishushu

Iminyaka eyi-10+ yamava okuVelisa

I-Heat dissipation case of thermal interface materials in 5G mobile phones

Iifowuni eziphathwayo ze-5G ziyimveliso engumfuziselo yezicelo zonxibelelwano ze-5G.Iifowuni eziphathwayo ze-5G zineenzuzo ezinkulu, ezinjengokukwazi ukufumana isantya esiphezulu sokukhuphela kunye nokulibaziseka kwenethiwekhi okuphantsi kakhulu, kunye namava omthengi alungile.Nangona kunjalo, izinto ezingalunganga zeefowuni eziphathwayo ze-5G nazo ziyabonakala.Ubushushu bukhulu kakhulu kunobo beefowuni ze-4G.

Ukuveliswa kobushushu akunakuphepheka xa ifowuni ephathwayo isebenza, kwaye ubushushu obuphezulu bubangela ukuba inkqubo yefowuni ephathwayo ibe ngumkhenkce kwaye ubomi bebhetri befowuni ephathwayo buphelile, ngakumbi xa udlala imidlalo, impembelelo yobushushu obuphezulu kwifowuni yeselula ibonakala ngakumbi. .Abavelisi beefowuni eziphathwayo nabo basebenza nzima ukuzama izisombululo ezahlukeneyo zokupholisa, ngethemba lokunciphisa ukuveliswa kobushushu beefowuni eziphathwayo.

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Inkqubo yokupholisa eyenziwe ngemibhobho yobushushu, iitsinki zobushushu, kunye neefeni ngoku yeyona ndlela ixhaphakileyo yokupholisa izixhobo.Nangona kunjalo, ngenxa yobungakanani obuncinci beefowuni eziphathwayo, kunzima ukufaka izinto ezinkulu ezifana nabalandeli kwiifowuni eziphathwayo.Ukutshatyalaliswa kobushushu ngasemva.

Imathiriyeli yojongano lwe-Thermally conductiveyinto eqhelekileyo esetyenziselwa ukujongana neengxaki zokuqhuba ubushushu kwizixhobo zombane, ezifana negrisi yesilicone conductive thermally, ijeli ye-thermal conductive, iphepha le-silicone conductive thermally, njl njl. yeendawo ezingaqhagamshelwanga.Ukuqhuba ubushushu phakathi komthombo wobushushu kunye necandelo lokutshatyalaliswa kobushushu kuya kuchaswa ngumoya, ngoko ke umsebenzi we-interface ye-thermal interface kukunciphisa ngokufanelekileyo ukuxhatshazwa kwe-thermal phakathi kwezi zibini kunye nokuphelisa umsantsa.Umoya wangaphakathi, ngaloo ndlela uphucula umphumo wokutshatyalaliswa kobushushu beefowuni ze-5G.


Ixesha lokuposa: Jul-17-2023