Iicapacitors zeCeramicligama eliqhelekileyo le-capacitors kunye nezixhobo ze-ceramic njenge-dielectric.Kukho iintlobo ezininzi, kwaye imilinganiselo iyahluka kakhulu.Ngokokusetyenziswa kwamandla ombane we-ceramic capacitors, inokwahlulwa ibe ngamandla ombane aphezulu, amandla ombane aphakathi kunye ne-low voltage capacitors ceramic.Ngokwe-coefficient yeqondo lokushisa, i-dielectric constant inokwahlulwa ibe yi-coefficient yeqondo lokushisa elibi, i-coefficient yeqondo lokushisa elilungileyo, i-coefficient ye-zero yeqondo lokushisa, i-dielectric rhoqo, i-dielectric ephantsi njalo njalo.Ukongeza, kukho iindlela zokuhlela uhlobo I, uhlobo II, kunye nohlobo III.
Xa kuthelekiswa namanye ama-capacitors, i-ceramic capacitors jikelele ineenzuzo zokushisa okuphezulu okusebenzayo, i-capacitance enkulu ekhethekileyo, ukumelana nomswakama ofanelekileyo, ilahleko encinci ye-dielectric, kunye ne-coefficient yokushisa kwe-capacitance inokukhethwa kuluhlu olubanzi.Eli nqaku liza kuthetha malunga neempawu ze-frequency ze-ceramic capacitors ezithandwayo.
Iimpawu zokuphindaphinda kweeCapacitors zeCeramic
Iimpawu ze-frequency ze-ceramic capacitors zibhekisela kubudlelwane phakathi kwe-capacitance kunye nezinye iiparitha ze-capacitor kunye nezihlandlo.Ngokuqhelekileyo, xa i-capacitor isebenza kwi-frequency ephezulu, ngokunyuka kwe-frequency yokusebenza, ngenxa yokunciphisa i-coefficient ye-dielectric ye-insulating medium, i-capacitance iya kuncipha, ngelixa ilahleko iya kwanda kwaye ichaphazele iiparitha ze-capacitor.
Ukuze kuqinisekiswe ukuzinza kwee-ceramic capacitors, i-frequency yokusebenza ye-capacitor kufuneka ikhethwe ngokubanzi kwi-1 / 3-1 / 2 ye-resonant frequency yendalo ye-capacitor.I-Capacitance kunye ne-frequency ayinakuhlukaniswa, kwaye ubudlelwane busondele kakhulu.I-high-voltage ceramic capacitors ene-capacitance enkulu inempendulo engalunganga kwi-frequencies ephezulu kodwa impendulo efanelekileyo kwiifrikhwensi eziphantsi.Ngakolunye uhlangothi, ii-ceramic capacitors ezinobungakanani obuncinci kunye ne-capacitance zinempendulo engalunganga kwi-frequency ephantsi kunye nokuphendula okulungileyo kwi-frequency ephezulu.
Emva kokufunda lo mxholo ungasentla, unokuba nokuqonda okuthile kwiimpawu zokuphindaphinda kwee-ceramic capacitors.Ulwazi oluninzi lwe-ceramic capacitor lunokufumaneka kwiwebhusayithi yethu esemthethweni.JYH HSU(JEC) Electronics Ltd(okanye i-Dongguan Zhixu Electronic Co., Ltd.) inoluhlu olupheleleyo lweemodeli ze-varistor kunye ne-capacitor ezinomgangatho oqinisekisiweyo.I-JEC iphumelele i-ISO9001: isiqinisekiso senkqubo yolawulo lwe-2015;I-JEC i-capacitors yokhuseleko (i-X capacitors kunye ne-Y capacitors) kunye ne-varistors ziye zadlula iziqinisekiso zelizwe zamagunya amakhulu oshishino emhlabeni jikelele;I-JEC i-ceramic capacitors, ii-filimi capacitors kunye ne-super capacitors zihambelana nezibonakaliso zokukhusela indalo.
Ixesha lokuposa: May-30-2022