Kule bhlog, siza kujonga imiba ephambili yolawulo lwe-thermal yeebhodi zesekethe eziqinileyo kwaye kutheni kufuneka ziqwalaselwe ngexesha loyilo kunye nenqanaba lokuvelisa.
Xa uyila kunye nokuvelisa iibhodi zesekethe eziqinileyo-flex, ulawulo lwe-thermal luyinkalo ebalulekileyo engenakunakwa. Ezi bhodi zesekethe eziyinkimbinkimbi kunye neziguquguqukayo ziya zithandwa kakhulu kumashishini ahlukeneyo ngenxa yokukwazi ukudibanisa ukuguquguquka kweesekethe eziguquguqukayo kunye nokuqina kunye nokuthembeka kweesekethe eziqinileyo. Nangona kunjalo, uyilo lwayo olulodwa lukwadala imingeni ekulawuleni ukutshatyalaliswa kobushushu kunye nokuqinisekisa ukusebenza kakuhle.
Enye yeengcamango eziphambili zokulawulwa kwe-thermal yeebhodi zeesekethe eziqinileyo kukukhethwa kwamacandelo kunye nokubekwa.Ukulungiswa kwamacandelo kwibhodi yesiphaluka kunokuchaphazela kakhulu ukutshatyalaliswa kobushushu. Amacandelo okufudumeza kufuneka abekwe ngobuchule ukunciphisa ukuxinwa kobushushu kwiindawo ezithile. Oku kubandakanya ukuhlalutya iimpawu ze-thermal zecandelo ngalinye kunye nokuqwalasela izinto ezifana nokuchithwa kwamandla, uhlobo lwephakheji kunye nokuchasana kwe-thermal. Ngokusasaza amacandelo avelisa ubushushu kunye nokusebenzisa ngokufanelekileyo iinqwelomoya zobhedu okanye i-thermal vias, abaqulunqi banokuphucula ukusebenza kwe-thermal kunye nokuthintela amabala ashushu.
Enye inkalo ephambili yolawulo lwe-thermal kwiibhodi zesekethe eziqinileyo zibandakanya ukukhethwa kwezinto.Ukukhethwa kwezinto eziphantsi kwe-substrate kunye ne-laminate kunokuba nefuthe elibonakalayo kwi-thermal conductivity kunye nokutshatyalaliswa kobushushu ngokubanzi. Ukukhetha izinto ezinomgangatho ophezulu we-thermal conductivity, ezifana ne-laminates esekwe ngobhedu, kunokuphucula ukusebenza kwe-thermal yebhodi yakho yesiphaluka. Ukongezelela, ukukhetha i-substrate ene-coefficient ephantsi yokwandiswa kwe-thermal kunokunciphisa uxinzelelo kumacandelo ngexesha lokuhamba ngebhayisikili eshushu, ngaloo ndlela unciphisa umngcipheko wokungaphumeleli. Ukukhethwa kwezinto ezifanelekileyo kufuneka kuthathelwe ingqalelo ezinye izinto ezinjengokuqina, ukuguquguquka kunye nokuhambelana neenkqubo zokuvelisa.
Uyilo lwejiyometri yebhodi yesekethe ngokubanzi kunye noyilo nalo ludlala indima ebalulekileyo kulawulo lobushushu.Ukubekwa kwemikhondo yobhedu, iinqwelomoya zobhedu, kunye ne-thermal vias kufuneka ziqwalaselwe ngononophelo ukuze kuphuculwe ukuchithwa kobushushu. Abaqulunqi kufuneka bajolise ekufezekiseni ukusabalalisa okulinganayo kobhedu ukuze baqhube ngokufanelekileyo ukushisa kude nezinto ezibalulekileyo. Ukuphepha imikhondo emxinwa kunye nokusebenzisa imikhondo yobhedu ebanzi kunokunciphisa ngokufanelekileyo ukuxhathisa kwaye ngaloo ndlela kunciphise ukufudumeza okuxhathisayo. Ukongeza, ukongeza iipads ezishushu malunga nezinto ezifuna ukuchithwa kobushushu okongeziweyo kunokunceda ukugcina iimeko ezifanelekileyo zobushushu.
Inkalo ehlala ingahoywa yolawulo lwe-thermal yeebhodi zesekethe ezingqongqo-flex kuqwalaselwa indawo yokusebenza.Ukuqonda iimeko zokusingqongileyo ibhodi yesekethe iya kujongana nayo kubalulekile ekuyileni izisombululo zolawulo olusebenzayo lwe-thermal. Izinto ezifana nobushushu bendawo yokuhlala, ukufuma, nokuhamba komoya kufuneka ziqwalaselwe. Ukulinganisa kwe-Thermal kunye nokuvavanya kunokubonelela ngexabiso elixabisekileyo malunga nendlela ibhodi eya kwenza ngayo phantsi kweemeko zokusebenza ezahlukeneyo, ukuvumela abaqulunqi ukuba benze uhlengahlengiso oluyimfuneko ukuze kuphuculwe ukusebenza kwe-thermal.
Ulawulo lwe-thermal kufuneka luqwalaselwe ngexesha lenkqubo yokuvelisa iibhodi zeesekethe eziqinileyo.Ubuchule bokuhlanganisa ngokufanelekileyo, kubandakanywa ukubethelwa kwecandelo elichanekileyo kunye nokunyuka, kudlala indima ebalulekileyo ekufezekiseni ukusebenza kakuhle kwe-thermal. Ukuqinisekisa uqhagamshelwano oluqhubekayo noluthembekileyo lwentsimbi ukuya kwintsimbi phakathi kwecandelo lokufudumeza kunye nebhodi yesekethe kubalulekile ekugqithiseni ubushushu ngokufanelekileyo. Ukukhetha okuchanekileyo kwe-solder yokunamathisela, iprofayili yokubuyisela kwakhona, kunye nezixhobo zokuhlanganisa ezihambelanayo zonke zinceda ukufezekisa iinjongo ezifunwayo ze-thermal.
Isishwankathelo,ulawulo lwe-thermal luyingqwalasela ephambili xa kuyilwa kunye nokuveliswa kweebhodi zesekethe eziqinileyo-flex. Ulawulo olufanelekileyo lwe-thermal lwandisa ubomi bebhodi yesekethe, luthintela ukungaphumeleli kwecandelo, kwaye luqinisekisa ukusebenza okuthembekileyo. Ukukhethwa kwecandelo ngokucokisekileyo, ukukhethwa kwezinto eziphathekayo, ijometri yebhodi yesiphaluka, kunye nokuqwalaselwa kwendawo yokusebenza kuzo zonke izinto eziphambili ekufezekiseni ulawulo oluthembekileyo lwe-thermal. Ngokujongana nale miba ngexesha lokuyila kunye nezigaba zokuvelisa, iinjineli zinokwenza iibhodi zeesekethe eziqinileyo ezihlangabezana neemfuno ze-thermal zesicelo esijoliswe kuzo kwaye zinikeze ukusebenza okuphezulu.
Ixesha lokuposa: Oct-08-2023
Emva
