Hana ʻia nā capacitors electrolytic a pau i ka alumini?

I ka hiki ʻana i nā capacitors electrolytic, ʻo ka mea i makemake ʻia no kā lākou kūkulu ʻana he alumini. Eia naʻe, ʻaʻole hana ʻia nā capacitors electrolytic a pau i ka alumini. ʻO kaʻoiaʻiʻo, aia nāʻano likeʻole o nā capacitors electrolytic i hanaʻia me ka hoʻohanaʻana i nā mea likeʻole, e like me ka tantalum a me ka niobium. Ma kēia ʻatikala, e luʻu mākou i ka honua o nā capacitors electrolytic aluminika a e ʻimi i ka ʻokoʻa o lākou mai nā ʻano capacitors electrolytic ʻē aʻe.

Hoʻohana nui ʻia nā capacitors electrolytic alumini i nā ʻenehana uila like ʻole a me nā ʻōnaehana ma muli o ko lākou capacitance kiʻekiʻe, ola lōʻihi, a me nā kumu kūʻai haʻahaʻa. Kūkulu ʻia lākou me ka hoʻohana ʻana i kahi papa alumini oxide e like me ka dielectric, e ʻae ai i ka nui o ka capacitance kiʻekiʻe. ʻO ke ʻano o ka capacitor electrolytic aluminika he anode i hana ʻia me ka alumini alumini maʻemaʻe kiʻekiʻe, i uhi ʻia me kahi papa oxide, a me kahi cathode i hana ʻia i kahi wai conductive a i ʻole mea paʻa. Hoʻopaʻa ʻia kēia mau mea i loko o nā pahu alumini e pale aku iā lākou mai nā mea o waho.

Tantalum electrolytic capacitors, ma ka ʻaoʻao ʻē aʻe, ua kūkulu ʻia me ka hoʻohana ʻana i ka tantalum e like me ka mea anode a me kahi papa tantalum pentoxide e like me ka dielectric. Hāʻawi nā capacitors Tantalum i nā waiwai capacitance kiʻekiʻe i kahi nui paʻa, e kūpono iā lākou no nā noi ʻike ākea. Eia naʻe, ʻoi aku ke kumukūʻai ma mua oalumina electrolytic capacitorsa ʻoi aku ka maʻalahi o ka hāʻule ʻana inā pili ʻia e nā spike voltage a i ʻole polarity hoʻohuli.

ʻO nā capacitors electrolytic Niobium e like me ka tantalum capacitors, me ka hoʻohana ʻana i ka niobium e like me ka mea anode a me kahi papa niobium pentoxide e like me ka dielectric. Loaʻa i nā capacitors Niobium nā waiwai capacitance kiʻekiʻe a me ka haʻahaʻa leakage o kēia manawa, e kūpono ana iā lākou no nā noi kahi koʻikoʻi ke kūpaʻa a me ka hilinaʻi. Eia naʻe, e like me nā capacitors tantalum, ʻoi aku ka maikaʻi ma mua o nā capacitors electrolytic alumina.

ʻOiai ʻo nā capacitor electrolytic alumini ka ʻano maʻamau o ka capacitor electrolytic, pono e noʻonoʻo i nā koi kikoʻī o kahi noi i hāʻawi ʻia i ke koho ʻana i ke ʻano o ka capacitor e hoʻohana ai. Ke koho ʻana i ka capacitor kūpono no kahi hoʻolālā uila kikoʻī, pono e noʻonoʻo ʻia nā mea e like me ka capacitance value, voltage rating, ka nui, ke kumu kūʻai, a me ka hilinaʻi.

I ka hopena, ʻaʻole hana ʻia nā capacitors electrolytic a pau i ka alumini. ʻOiai ʻo ka alumini electrolytic capacitors ka mea i hoʻohana nui ʻia o ka electrolytic capacitor, tantalum electrolytic capacitors a me niobium electrolytic capacitors kekahi mau waiwai a me nā pono. Ke koho ʻana i nā capacitor no kahi noi kikoʻī, pono e noʻonoʻo pono i nā koi a koho i ke ʻano o ka capacitor i kūpono i kēlā mau pono. Ma ka hoʻomaopopo ʻana i ka ʻokoʻa ma waena o kēia mau ʻano ʻano capacitors electrolytic, hiki i nā mea ʻenekinia a me nā mea hoʻolālā ke hoʻoholo i ka ʻike i ke koho ʻana i ka capacitor kūpono no kā lākou hoʻolālā uila.