Indima yeFilimu Capacitors kwizicelo ezahlukeneyo

Ii-capacitors zefilimuzibambe indawo ebalulekileyo kwiimveliso ze-elektroniki ngenxa yokungahlukani kwazo, ukumelana nobushushu obuphezulu, uluhlu olubanzi lobushushu, ubomi benkonzo ende, iimpawu ezibalaseleyo zefrikhwensi, ilahleko encinci ye-dielectric, kunye nokusebenza kokuziphilisa.Oomatshini bokuhlamba kunye nabalandeli bombane banefilimu capacitors kubo.Ukongeza, iimoto zothutho nazo zineefilim capacitors.Ngoko ke yiyiphi indima eyenziwa yi-film capacitors kwizixhobo ezahlukeneyo zendlu?Funda eli nqaku ukuze ufumanise.

1. Iifilimi capacitors zidlala indima kwi-buffering kunye ne-clamping yamandla angoku, i-resonant bypass kunye nokucinezela ukuphazamiseka kwe-electromagnetic yokunikezelwa kombane kwiisekethe zombane zombane.

2. Xa i-capacitor yefilimu isetyenziswe kwi-converter ye-resonant, inokuhambelana ne-inductance kwi-converter ye-resonant.

3. Xa i-capacitor yefilimu isetyenziselwa i-filter circuit, inokuphelisa i-voltage pulsation kwi-filter circuit, ithathe iincopho ze-voltage, ikhuphe iintlambo zombane, kwaye icinezele kwaye ithintele ukuphazamiseka kwezinye iimpawu ze-frequency.

4. Xa i-capacitor yefilimu isetyenziswa njenge-bypass, iyanciphisa i-impedance yebhasi ye-DC kwaye ifunxe i-ripple current kumthwalo, ngaloo ndlela icinezela ngokufanelekileyo ukuguquguquka kwe-voltage yebhasi ye-DC ngenxa yokutshintsha ngokukhawuleza kumthwalo.

Nangona indima yefilimu capacitors kwizicelo ezahlukeneyo yahlukile, yinxalenye ye-elektroniki eyimfuneko.Xa uthengela ii-capacitors zefilimu, kufuneka ukhethe umenzi we-capacitor wefilimu kunye nokuqinisekiswa komgangatho kunye nenkonzo emva kokuthengisa.

Umvelisi wokuqala we-JEC akanayo kuphela imodeli epheleleyo ye-ceramic capacitors enomgangatho oqinisekisiweyo, kodwa inikezela ngokungenaxhala emva kokuthengisa.Iifektri zeJEC ziphumelele i-ISO9001: isiqinisekiso senkqubo yolawulo lwe-2015;I-JEC i-capacitors yokhuseleko (i-X capacitors kunye ne-Y capacitors) kunye ne-varistors ziye zadlula isatifikethi samazwe ahlukeneyo;I-JEC i-ceramic capacitors, i-filimi capacitors kunye ne-super capacitors ihambelana nezalathi zekhabhoni ephantsi.