Ku bijyanye na MLCC (Multilayer Ceramic Camict) Campu Cacurs, ikintu kimwe cy'ingenzi kugira ngo gisuzume ni inzira ishingiye ku bihwanye (ESR). EST ya capane yerekeza ku kurwanya imbaraga zubushobozi. Muyandi magambo, apima uburyo bworoshye uburyo bwo guhinduranya bundi (AC). Gusobanukirwa esr yaUbufasha bwa MLCCni ngombwa mubisabwa byinshi bya elegitoroniki, cyane cyane abasaba imikorere ihamye hamwe nibiyobyabwenge bike.
EST ya capatrine ya MLCCC igira ingaruka kubintu byinshi, nkibikoresho bifatika, imiterere, nubunini.Ubufasha bwa MLCCmubisanzwe byubatswe mubice byinshi byibikoresho bya ceramic byashyizwe hejuru, hamwe na buri gice cyatandukanijwe na electrode yicyuma. Ibikoresho bya ceramic byerekana ko ubushobozi bwabageje mubisanzwe buhuza titanium, zirconium, nibindi bikoresho by'icyuma. Ibi bikoresho byatoranijwe neza kugirango bahabwe imikungurere myinshi hamwe nubumuga buke kumafaranga.
Kugabanya ESR, abakora akenshi bakoresha ikoranabuhanga ritandukanye mubikorwa byo gukora. Imwe yubuhanga nugushiramo ibintu biyobora, nka feza cyangwa umuringa, muburyo bwa paste iyobora. Aya mapande maremanwa akoreshwa mugukora electrode zihuza ibice ceramic, bityo bigabanya esr. Mubyongeyeho, ababikora barashobora gukoresha urwego ruto rwibintu bitwara neza hejuru yaUmukozi wa MLCCKugirango ugabanye esr.
ESR ya ADCOCT ya MLCCC yapimwe muri Ohms kandi irashobora gutandukana bitewe na porogaramu. Indangagaciro za ESR muri rusange zifuzwa kuko zerekana imyitwarire myiza no guta imbaraga. Ifashanyo za ESR nke zikwiranye na porogaramu zisaba imikorere miremire, nk'imbaraga no gutanga imirongo. Batanga umutekano mwiza no gukora neza kandi barashobora gukemura byihuse impinduka muri voltage nta gihombo gikomeye.
Ariko, tugomba kumenya koUbufasha bwa MLCCHamwe na ESR yo hasi cyane irashobora kandi kugira imipaka. Muri porogaramu zimwe, esr iri hasi cyane irashobora gutera imbaraga zidashaka kandi zidahungabana. Kubwibyo, ni ngombwa guhitamo witonze umufasha wa MLCCC ufite agaciro ka esr ubereye ibisabwa byihariye byumuzunguruko.
Byongeye, esr yaUbufasha bwa MLCCimpinduka mugihe kubera ibintu nko gusaza nubushyuhe. Gusaba ubushobozi butera esr kwiyongera, bigira ingaruka kumikorere rusange yumuzenguruko. Ibi bintu bigomba gusuzumwa mugihe ushushanya sisitemu ya elegitoroniki kugirango yizere ko bwigihe kirekire no gutuza.
Muri make, EST ya capadetor ya MLCCC ifite uruhare runini mugukurikiza amashanyarazi. Iki nikigeragezo cyingenzi kugirango usuzume mugihe uhitamo ubushobozi bwa porogaramu zitandukanye za elegitoroniki. Ubushobozi bwa MLCC hamwe na esr nkeya yo kunoza imikorere no gushikama kandi nibyiza kumuzunguruko muremure. Ariko, agaciro ka esr kigomba gushyira mu gaciro ibisabwa byihariye byumuzunguruko kugirango habeho imikorere no kwizerwa.
Igihe cyagenwe: Ukwakira-07-2023