Ese electrolytic capacitors akagadzirwa nealuminium?

Kana zvasvika kune electrolytic capacitors, iyo inofarirwa yekuvaka yavo inowanzova aluminium.Zvisinei, haasi ese electrolytic capacitor anogadzirwa nealuminium.Kutaura zvazviri, kune marudzi akasiyana e electrolytic capacitors akagadzirwa nemhando dzakasiyana-siyana, zvakadai se tantalum uye niobium.Muchinyorwa chino, tichanyura munyika yealuminium electrolytic capacitors uye tiongorore kuti yakasiyana sei nedzimwe mhando dze electrolytic capacitor.

Aluminium electrolytic capacitors inoshandiswa zvakanyanya mumidziyo yemagetsi yakasiyana-siyana uye masisitimu nekuda kwekugona kwazvo, hupenyu hurefu, uye mutengo wakaderera.Iwo anovakwa achishandisa aluminium oxide layer seiyo dielectric, inobvumira yakakwira capacitance density.Chimiro chealuminium electrolytic capacitor chinosanganisira anode yakagadzirwa nepamusoro-kuchena aluminium foil, iyo yakavharwa neoxyde layer, uye cathode yakagadzirwa neconductive fluid kana yakasimba zvinhu.Izvi zvikamu zvinobva zvanamwa mualuminium casings kuti zvidzivirire kubva kune zvekunze zvinhu.

Tantalum electrolytic capacitors, kune rumwe rutivi, anovakwa achishandisa tantalum seanode zvinhu uye tantalum pentoxide layer se dielectric.Tantalum capacitors inopa yakakwirira capacitance kukosha muhukuru compact, ichiita kuti ive yakakodzera nzvimbo-inoziva zvikumbiro.Zvisinei, ivo vanodhura kupfuuraaluminium electrolytic capacitorsuye vanonyanya kutadza kana vakakanganiswa nevoltage spikes kana reverse polarity.

Niobium electrolytic capacitors yakafanana ne tantalum capacitors, inoshandisa niobium seanode material uye niobium pentoxide layer se dielectric.Niobium capacitors ane high capacitance values ​​uye yakaderera leakage ikozvino, zvichiita kuti vakwanise kunyorera uko kugadzikana uye kuvimbika kwakakosha.Nekudaro, se tantalum capacitors, iwo anodhura kupfuura aruminiyamu electrolytic capacitors.

Kunyangwe aruminiyamu electrolytic capacitor iri iyo inonyanya kushandiswa mhando ye electrolytic capacitor, zvakakosha kuti titarise zvinodikanwa zvechishandiso chakapihwa paunosarudza mhando yecapacitor yekushandisa.Paunenge uchisarudza iyo yakakodzera capacitor yeiyo chaiyo dhizaini yemagetsi, zvinhu zvakaita se capacitance kukosha, voltage rating, saizi, mutengo, uye kuvimbika kunofanirwa kutariswa.

Mukupedzisa, haasi ese electrolytic capacitor anogadzirwa nealuminium.Nepo aruminiyamu electrolytic capacitors iri iyo inonyanya kushandiswa mhando ye electrolytic capacitor, tantalum electrolytic capacitors uye niobium electrolytic capacitors zvakare ane akasiyana zvivakwa uye mabhenefiti.Paunosarudza ma capacitor echishandiso chakati, zvakakosha kunyatso funga zvinodiwa uye sarudza mhando ye capacitor inonyatso kuzadzisa izvo zvinodiwa.Nekunzwisisa mutsauko pakati pemhando idzi dzakasiyana dze electrolytic capacitors, mainjiniya uye vagadziri vanogona kuita sarudzo dzine ruzivo pakusarudza iyo yakakodzera capacitor yemagetsi magadzirirwo avo.