Ngaba i-Electronic Epoxy Encapsulant Potting Compounds ingasetyenziselwa uKhuseleko lwePCB?

Iikhompawundi ze-epoxy encapsulant potting ye-elektroniki ayizoziqhulo - zikhusela iibhodi zesekethe eziprintiweyo (PCBs) kubungendawo bemekobume, njengokufuma, ubumdaka, kunye nokutshintsha kobushushu. Ezi khompawundi ziqatywe kwi-PCBs ukwenza umqobo ngokuchasene nokwenzakala, ukunceda ukuyikhusela kunye nokugcina izixhobo zombane ziphawula ixesha elide.

 

Ibalulekile kukhuseleko lwePCB ukuze kuqinisekiswe ukuthembeka nokusebenza kwayo; ii-PCB ezingakhuselekanga zinokhuselo oluncinane kuwo nawuphi na umonakalo oza ngendlela yazo.

Ukuqonda imfuneko yoKhuselo lwePCB

Iyamangalisa indlela ii-PCB ezibuthathaka ngayo xa imeko-bume ithatha umngcipheko. Ukufuma, uthuli kunye neekhemikhali ezithile zinamandla amakhulu okwenza umonakalo kwaba matshini bancinci. Okufanayo kuya kuxinzelelo lomzimba okanye ukuvezwa kwamaqondo obushushu agqithisileyo abangela ukwanda kunye nokucutheka - lonke olu hlobo loxinzelelo lunokukhokelela kwinqanaba lokungaphumeleli.

 

Yiyo loo nto ukhusela iiPCB zakho i-electronic epoxy encapsulant potting compounds ibaluleke kakhulu - hayi nje kubomi obude kodwa nokuthembeka. Isebenza njengesithintelo esisebenzayo ngokuchasene neempazamo zabasebenzisi ezinje ngokutya, iisekethe ezimfutshane, kunye nokuvuza kombane, ekugqibeleni iqinisekisa ukuba izinto zakho ziya kuhlala zisebenza ngokupheleleyo kwixesha elizayo.

 

Izinto eziluncedo zokuSebenzisa i-Electronic Epoxy Encapsulant Potting Compounds

Ukukhuselwa kubumanzi, uthuli, kunye nezinye izinto zokusingqongileyo 

Yithi ndlelantle kuthuli, ukufuma kunye nezinye izinto ezidume kakubi zokusingqongileyo zonakalisa iiPCB zakho! Iikhompawundi zethu ze-electronic epoxy encapsulant potting liqabane eliyimfuneko kuso nasiphi na isixhobo esisebenzisa i-PCB - zenza ikhaka elingenakungeneka ukunceda ukulwa ezi ngozi ziyingozi.

 

Ukuphuculwa kokuqina kunye nokuphila ixesha elide kwe-PCBs

Oku akuncedi nje kuphela ukugcina ukusebenza, kodwa kukwagcina ixesha elide kunye nokuqina - awuzukukhathazeka malunga nokulungiswa kobudenge okanye ukutshintshwa.

 

Ukomelezwa kokufakelwa kombane 

Okungcono nangakumbi, ezi kristale zikrelekrele ziqhayisa amandla achukumisayo ekufakeni umbane, nazo. Zilungiselele ezo zikhuselo kwimihlakulo kwiibhulukhwe ezimfutshane kunye nokuvuza ngokulula.

 

Iintlobo ze-Electronic Epoxy Encapsulant Potting Compounds

Ngokuqinisekileyo kukho iitoni zokhetho xa kufikwa kwi-electronic epoxy encapsulants - ukusuka kwiikhompawundi eziguquguqukayo ezineempawu ezinzima kunye nezicelo ezikhethekileyo ukuya kwizinto eziqinileyo ezifanelekileyo kwisethingi yangaphandle. Makhe sijonge kolunye ukhetho oludumileyo:

 

I-Thermally conductive epoxy encapsulants 

ezi ziqhayisa nge-thermal conductivity ephezulu, evumela ubushushu ukuba bukhutshwe kwizinto ze-elektroniki - i-godsend kwizicelo ezifana nombane wamandla apho ukuveliswa kobushushu kuyinkxalabo yokwenene.

 

I-epoxy encapsulants ebuyisela idangatye

Baziwa ngokuzisa uxolo lwengqondo njengoko benceda ukuthintela ukusasazeka komlilo ukuba kukhe kwakho ingxaki ngokungasebenzi kakuhle okanye iisekethe ezimfutshane; ezi khompawundi zihlala zisetyenziswa kumashishini axabisekileyo afana ne-aerospace kunye neenqwelo-mafutha.

 

I-low-viscosity epoxy encapsulants

ezi zimanga kulula ukuzigalela zilungele ukugutyungelwa zizonke kwiiPCBs, zingene nakwimilo ekhohlisayo kunye nezithuba ezixineneyo ngokulula.

 

Ubushushu obuphezulu be-epoxy encapsulants 

Okokugqibela kodwa ngokuqinisekileyo okungakuncinananga, i-epoxy encapsulants yobushushu obuphezulu ihlala yomelele phantsi koxinzelelo olukhulu: akukho kunyibilika okanye brittleness xa iphantsi kobushushu obugqithisileyo - igqibelele kuso nasiphi na isicelo esenzeka kumaqondo obushushu atshisayo.

 

Izinto ekufuneka ziqwalaselwe xa ukhetha i-Electronic Epoxy Encapsulant Potting Compound

Ke, ufuna ukufumana eyona ndawo ilungileyo ye-elektroniki ye-epoxy encapsulant potting compound? Yenza inkuthalo yakho efanelekileyo ngaphambi kokuba uqhubele phambili. Ngaloo ndlela, uyazi ngokuqinisekileyo ukuba iya kuhambelana kwaye yenze ngokwemigangatho yakho. Qiniseka ukuba uyayiqwalasela le miba:

 

Ukuhambelana nezixhobo zePCB

Ukukhetha imathiriyeli efanelekileyo kwiiPCB zakho kubaluleke kakhulu. Awungekhe ubambe nje nayiphi na i-epoxy encapsulant endala kwaye unethemba lokuba iya kuwenza umsebenzi; izinto zokuncamathelisa ezahlukeneyo zineempawu ezahlukeneyo, ngoko ufuna ukuqiniseka ukuba eyakho iphezulu.

 

Izinto zendalo

Ngaphezu koko, iimeko zokusingqongileyo akufuneki zilityalwe – qwalasela uluhlu lobushushu, ukuba sesichengeni sokufuma, ukuxhathisa imichiza kunye nokhuseleko lwe-UV xa uvavanya imathiriyeli.

 

Iimfuneko zesicelo

Kwaye awufuni ukuba i-compound yakho yokubumba ibambeke ekuweni kwimiba yesicelo nokuba: jonga ukuba lingakanani ixesha onalo lokunyanga, kufuneka ibe xinene kangakanani kwaye ikhawuleze/ibe lula kangakanani isicelo sayo.

 

Inkqubo yesicelo se-Electronic Epoxy Encapsulant Potting Compounds

Inkqubo yesicelo se-electronic epoxy encapsulant potting compounds ibandakanya la manyathelo alandelayo:

 

Ukulungiselela

Umsebenzi ofanelekileyo wokulungiselela ubalulekile xa kufikwa ekusebenziseni iikhompawundi zokubumba. Kufuneka uqiniseke ukuba ii-PCB zicocekile kwaye zome ngokupheleleyo - naluphi na uthuli, ukungcola, okanye ungcoliseko olungaphandle kwee-PCBs lunokuphazamisa kakhulu ngokubambelela kunye nokusebenza kamva.

 

Ukuxuba

Ngaphambi kokufaka isicelo, kuya kufuneka udibanise inkqubo enamacandelo amabini ngokwemiyalelo yomboneleli wakho ukuze yonke into inyangwe kakuhle kwaye ikunike esona siphumo silungileyo. Inyathelo elinye lobuxoki apha linokuba yintlekele!

 

isicelo

Ngoku lixesha lesicelo sokwenyani: galela umaleko omnye wekhompawundi exubeneyo kwibhodi nganye, uqinisekise ukuba akukho ndawo ityhilwayo. Musa ukuvumela amaqamza omoya enze i-voids engenanto; ngenye indlela, ezo ndawo aziyi kukhuselwa ngokufanelekileyo macala onke.

 

Ku philisa

Okokugqibela kuyaphilisa: jonga ukuba umenzi wakho ucebisa ntoni malunga nexesha kunye nobushushu ukuze yonke into iphile kakuhle xa igqityiwe - ndithembe, eli nyathelo alifanelanga ukutsiba.

 

Ukuthelekisa nezinye iindlela zoKhuseleko lwePCB

Ii-encapsulants ze-Epoxy zigqamile kwezinye iindlela zokukhusela i-PCB, njengokwaleka okusesikweni, ngenxa yeenzuzo ezininzi-zityebile kwaye zomelele ngakumbi ukuze zikhuseleke ngokungaphezulu kubumanzi, ukungeniswa kothuli kunye nezinye iindlela zomonakalo ezinokubangela iingxaki.

 

Ukongeza, i-epoxy inika ubomi obude obungcono xa isiza ukumelana notshintsho lobushushu kunye nohlaselo lweekhemikhali kunye noxinzelelo lomzimba. Ngaphezu kwakho konke oku, kunye nenkqubo yesicelo elula!

 

Konke kuzo zonke, nangona kunjalo, ukuba yeyiphi oyikhethayo ixhomekeke kwinto oyifunayo ngokuqinisekileyo.

Ukuqukumbela kunye nombono wexesha elizayo we-Electronic Epoxy Encapsulant Potting Compounds kuKhuseleko lwePCB

Ukushwankathela, iikhompawundi zokubumba zibalulekile ekukhuseleni i-PCB kwiimpembelelo ezonakalisayo zokusingqongileyo. Sithetha ngezinto ezifana nokufuma, uthuli kunye nokunyuka kwamaqondo obushushu apha! Kodwa ngaphaya koko, ezi mathiriyeli zikwanodibaniso olukhulu lokuphuculwa kokufakelwa kombane kunye nokuqina. Kubalulekile ukuqwalasela izinto ezifana nokuhambelana kwecandelo, ukulindela komsebenzisi kunye neemeko zendalo xa ukhetha ikhompawundi - kungenjalo, ayiyi kunqumla.

 

Ukufumana okungakumbi malunga nokukhetha i IiCompounds ze-Epoxy Encapsulant Potting ze-Electronic, unokuhlawula utyelelo kwi-DeepMaterial kwi https://www.epoxyadhesiveglue.com/category/epoxy-adhesives-glue/ ngolwazi olungakumbi.