Ixabiso le-CTI (i-index yokulandela umkhondo wokuthelekisa) iyipharamitha ebalulekileyo ekuhloleni ukhuseleko lombane lwento. Ilinganisa isakhono semathiriyeli sokuchasa ukulandelwa kombane, iindlela eziqhubayo eziphuhlayo kumphezulu wemathiriyeli ngenxa yobukho bokufuma, ukungcola, okanye ezinye izinto ezingcolisayo. Amaxabiso e-CTI abaluleke kakhulu xa ukhetha izinto zokusetyenziswa kombane kunye ne-elektroniki, apho ukhuseleko kunye nokuthembeka kubaluleke kakhulu.

I-FR4 yinto ehambelana nomlilo kunye nobushushu obuphezulu obuphezulu obusetyenziselwa ukuveliswa kweebhodi zeesekethe eziprintiweyo (PCBs) kunye nezinye izinto ze-elektroniki. Ngenxa yokusetyenziswa kwayo ngokubanzi kwizicelo zombane kunye ne-elektroniki, ukuqonda ixabiso le-CTI ye-FR4 kubalulekile ekuqinisekiseni ukhuseleko kunye nokuthembeka kwemveliso yokugqibela.

Ke, lithini ixabiso le-CTI le-FR4?

Ixabiso le-CTI le-FR4 lidla ngokulinganiswa kwi-175V okanye ngaphezulu. Oku kuthetha ukuba i-FR4 inokuchasana okuphezulu ekulandeleni umkhondo, okwenza ukuba ifaneleke kwizicelo apho ukhuseleko lombane luyinkxalabo. Ixabiso eliphezulu le-CTI le-FR4 libangelwa kukubunjwa kwayo, okubandakanya ukudibanisa kwelaphu le-fiberglass kunye ne-epoxy resin. Olu qulunqo alunikezeli kuphela i-FR4 ngeempawu ezigqwesileyo zokufakelwa kombane, kodwa inika amandla okumelana namaqondo okushisa aphezulu, okwenza kube yinto efanelekileyo kwizicelo ezifuna ukuzinza kwe-thermal.

Ixabiso eliphezulu le-CTI ye-FR4 iqinisekisa ukuba inokumelana noxinzelelo oluphezulu lombane ngaphandle komngcipheko wokuvuza okanye ukuphuka, ngaloo ndlela iphucula ukhuseleko kunye nokuthembeka kweemveliso zombane kunye ne-elektroniki apho isetyenziswa khona. Oku kubaluleke kakhulu kwizicelo apho amandla okufuma kunye nokungcola kuphezulu, njengoko izinto ezinamaxabiso aphantsi e-CTI zithinteka ngakumbi ekulandeleni kunye nokungaphumeleli phantsi kweemeko ezinjalo.

Ukongeza kwixabiso eliphezulu le-CTI, i-FR4 inikeza ezinye iimpawu ezinqwenelekayo ezenza kube yinto yokuqala yokukhetha kwizicelo zombane. Ezi ziquka amandla omatshini alungileyo, uzinzo lwe-dimensional kunye nokumelana neekhemikhali kunye nezinyibilikisi. Ukongeza, i-FR4 yinto enexabiso eliphantsi eyenza ukuba ibe yinto ekhangayo kubavelisi abafuna ukuvelisa umgangatho ophezulu we-elektroniki ngaphandle kokubeka engozini ukhuseleko kunye nokusebenza.

Isishwankathelo, ixabiso le-CTI le-FR4 liyingqwalasela ebalulekileyo xa ukhetha izinto zokusetyenziswa kombane kunye ne-elektroniki. Okukhona ixabiso liphezulu, kokukhona lixhathisa izinto eziphathekayo. Ukwenzeka kweempazamo ngenxa yokuvuza kuncitshisiwe. Ixabiso le-CTI elingagqibekanga le-FR4 yi-175 kwaye liya phezulu kwi-600 kwizinto ezikhethekileyo.I-Jiujiang Xinxing Insulation Material Co., Ltdngumenzi okhokelayo we-epoxy fiberglass elaminethiweyo sheet,iCTI yephepha lethu leFR4ukuya kuthi ga kwi-600, iya kuba lukhetho olulungileyo kumatshini wakho wombane okanye kwizicelo zombane.WamkelekileQhagamshelana nathiukwazi ngakumbi ngesales1@xx-insulation.com