Capacitor s  wani bangare ne na lantarki na gama gari wanda ke taka muhimmiyar rawa a allo. Capacitors suna aiki da ayyuka daban-daban a cikin allunan da'ira kamar tacewa, haɗa haɗin gwiwa, kewayawa, ajiyar makamashi, lokaci, da daidaitawa. Capacitors na iya tace hayaniya, watsa sigina, ware DC, adana makamashin lantarki, sarrafa lokaci, da daidaita mitoci don tabbatar da aiki da amincin kewayen.

A yau zamu koyi game da ayyuka game da capacitor a cikin PCB ta labarai 3, yanzu bari 2: 4909101}

1.   Tace: Ana iya amfani da capacitors wajen tacewa da'irori don cirewa. hayaniya da tsangwama daga tushen wutar lantarki, tabbatar da kwanciyar hankali da amincin kewaye. A cikin samar da wutar lantarki na DC, capacitors na iya tace ripple da hayaniya, yana sa fitar da wutar ta yi santsi da kwanciyar hankali. A cikin kayan wutar lantarki na AC, capacitors na iya tace siginonin tsangwama mai tsayi, suna kare sauran abubuwan da ke cikin kewaye daga tsangwama.

2.   Haɗin kai: Ana iya amfani da masu ƙarfin aiki a cikin da'irori don canja wuri. AC sigina daga wannan da'ira zuwa wancan yayin keɓe siginar DC. A cikin na'urorin haɓaka sauti, ana iya amfani da capacitors don ma'amala da siginar sauti, canja wurin siginar fitarwa daga na'urar tantancewa zuwa ma'auni mai ƙarfi yayin keɓance siginar DC tsakanin na'urar haɓakawa da ƙara ƙarfi.

Za a nuna ayyuka na 3 da 4 a labari na gaba.