Izinhlobo ezahlukene zabaphathi
I-Capacitor iyidamu likagesi eligcina futhi likhiphe amandla futhi lisetshenziswe cishe kuyo yonke imikhiqizo kagesi neye-elekthronikhi njenge-amplifier, i-motherboard yekhompyutha, umabonakude, umsakazo, ama-air-conditioner njll. Izinto ezihlukene zisetshenziswa ekukhiqizeni ama-capacitor. Ungathola izinhlobo ezihlukahlukene ze-capacitor emakethe futhi izinhlobo eziyinhloko ziyi-ceramic, i-tantalum, i-aluminium electrolytic, ifilimu ye-polyester, i-mica yesiliva njll.
Kuma-ceramic capacitor kusetshenziswa izingqimba ezimbili eyodwa yenziwe nge-ceramic kanti enye yenziwe ngensimbi ene-insulator ebizwa ngokuthi i-dielectric. Lolu hlobo lwama-capacitor lunamandla amakhulu kanye nokuzinza okuphezulu ekushiseni okuphezulu. Kuyi-fixed value capacitor kusho ukuthi ingagcina futhi ikhulule inani elinqunyiwe lokushaja kagesi futhi inikeze isibada sevolumu ephezulu esebenza kahle. Ama-Ceramic capacitor eza ngenani lomumo nosayizi njenge-multi-layer, i-single layer disc, ibhulokhi elingunxande, ehlanganiswe ngeresin njll. I-Tantalum capacitor i-electrolytic capacitor ehlanganisa i-tantalum njenge-anode kanye nesendlalelo se-oxide evikelayo njenge-cathode.
Ama-Tantalum capacitor anenani eliphansi lokumelana, ukuvuza okuphansi kanye nezinga lokushisa eliphezulu lokusebenza kunamanye ama-electrolytic capacitor. Ama-Tantalum capacitor mancane ngosayizi futhi alungele zonke izisetshenziswa zikagesi. Ngenxa yokusebenza okuphezulu kwama-tantalum capacitor adumile futhi abiza kancane kunama-aluminium capacitor. I-Aluminium capacitor ingolunye uhlobo lwe-electrolytic capacitor eshibhile uma iqhathaniswa ne-tantalum capacitor. Ama-Aluminium electrolytic capacitor akhiwe ngamaphepha e-aluminium eyodwa enongqimba lwe-aluminium oxide evikelayo. Ungqimba oluncane lwe-aluminium luvumela amandla aphezulu ekusebenzeni yingakho amandla aphezulu aphezulu. Ama-Electrolytic capacitor asetshenziswa ikakhulukazi ngama-voltage aphansi namandla amakhulu okugcina amandla.
Ama-capacitor amafilimu abizwa nangokuthi ama-capacitor wefilimu yamandla. Lawa ma-capacitor kagesi akhiwe ngefilimu yepulasitiki evikelayo njenge-dielectric. Ku-metalized film capacitors i-aluminium noma i-zinc isetshenziswa phezu kwefilimu yepulasitiki. Izendlalelo ezimbili ze-conductive ziboshwe zibe ukujikajika okumise okwesilinda. Ama-filimi capacitor asetshenziswa kakhulu ezintweni zikagesi. I-Axial, i-radial ne-SMD yizitayela eziyinhloko zama-filimi capacitor. Ama-film capacitor asetshenziswa kakhulu kumandla kagesi, ukudlula nokuhlanganisa izinhlelo zokusebenza.
Ama-Silver Mica capacitor angama-capacitor anokwethenjelwa kakhulu ngenxa yokunemba okuphezulu nokuzinza. Lezi zinhlobo zama-capacitor zakhiwe ngeshidi le-mica elihlanganiswe nensimbi efakiwe. Lezi zibiza kancane uma ziqhathaniswa nezinye izinhlobo ze-capacitor. Ama-mica capacitor esiliva asetshenziswa kumafrikhwensi aphezulu lapho kudingeka khona ukuguqulwa kwe-capacitor ephansi ngokuhamba kwesikhathi.