I-NPG

Ama-Capacitors e-Conductive Polymer Aluminium Solid Electrolytic: Ingxenye Enhle Kakhulu Yamadivayisi E-elekthronikhi Esimanje

Embonini yanamuhla ye-elekthronikhi ethuthuka ngokushesha, izidingo zokusebenza kwezingxenye, ukuthembeka, kanye nokuphila kwesikhathi ziyanda. Ama-capacitor e-electrolytic aqinile e-polymer aluminium, intuthuko ebalulekile kubuchwepheshe be-capacitor, kancane kancane athatha indawo yama-capacitor e-electrolytic endabuko ngokusebenza kwawo okuphezulu, abe yingxenye ekhethwayo yamadivayisi amaningi kagesi aphezulu.

Izici Zobuchwepheshe kanye Nezinzuzo Zokusebenza

Ama-capacitor e-aluminium eqinile e-conductive polymer ahlanganisa ngobuhlakani izinzuzo zama-capacitor e-aluminium electrolytic endabuko nezakhiwo ezithuthukisiwe zezinto ze-polymer eziqhubayo. Lawa ma-capacitor asebenzisa i-polymer eqhubayo njenge-electrolyte, athatha indawo ye-liquid noma i-gel electrolyte kuma-capacitor e-aluminium electrolytic endabuko. Lolu shintsho oluyisisekelo luletha ukuthuthukiswa kokusebenza okuningi.

Izici eziphawuleka kakhulu ukumelana kwazo nochungechunge olulinganayo oluphansi kakhulu (i-ESR) kanye nekhono lokuphatha ugesi oluphezulu. I-ESR ifinyelela ku-0.007Ω ephansi kakhulu ithuthukisa ukusebenza kahle, inciphisa ukulahlekelwa kwamandla, futhi ithuthukise ukuthembeka kohlelo ekusetshenzisweni kwemvamisa ephezulu. Ngaphezu kwalokho, la ma-capacitor anikeza ububanzi be-capacitance (180-18,000μF) ku-120Hz/20°C, kanye nobubanzi be-voltage yokusebenza obulinganiselwe obungu-6.3-100V, okuhlangabezana nezidingo zezimo ezahlukahlukene zohlelo lokusebenza. Ukuqina kwezinga lokushisa kungenye inzuzo evelele. Ububanzi bezinga lokushisa lokusebenza buqala ku--55°C kuya ku-+105°C, okuqinisekisa ukusebenza okuthembekile ezimweni eziningi zemvelo. Isakhiwo sayo esiqinile siqeda ngokuphelele ingozi yokuvuza noma ukoma kwe-electrolyte, sigcina ukusebenza okuzinzile ngisho nangaphansi kwezimo zokusebenza ezinzima.

Ngokuphathelene nokuphila kwenkonzo, la ma-capacitor aqinisekisa amahora angu-2000 okusebenza okuqhubekayo ku-105°C, okudlula kakhulu isikhathi sokuphila sama-capacitor e-electrolytic endabuko. Ukuhlolwa kokuqina kubonise ukuthi izinga lokushintsha kwamandla alidlulanga ku-±20% wenani lokuqala, amanani e-ESR kanye ne-dissipation factor ​​awadlulanga ku-200% wenani lokuqala elibekiwe, futhi ugesi ovuzayo wahlala ngaphakathi kwencazelo yokuqala, okubonisa ukuzinza okuhle kwesikhathi eside.

Amapharamitha Obuchwepheshe Oyinhloko

Amapharamitha obuchwepheshe ama-capacitor e-aluminium solid electrolytic e-conductive polymer abonisa ukusebenza kwawo okuphezulu. Ukubekezelela amandla kungu-±20% (120Hz/20°C), kanti ukuvuza kwamandla ngemva kokushaja ku-voltage elinganisiwe imizuzu emi-2 kuphansi kunenani elibhalwe ohlwini lomkhiqizo olujwayelekile.

Ngokuphathelene nobukhulu, lawa ma-capacitor atholakala ngobubanzi obungu-16mm no-18mm, ubude obusukela ku-16mm kuya ku-20mm. Ane-pin diameter engu-0.8mm kanye ne-pin pitch engu-7.5mm, ehlangabezana nezidingo zesikhala ezahlukahlukene. I-ripple current frequency correction factor iyanda nge-frequency, ifinyelela ku-correction factor engu-1 ku-100kHz kanye no-1 ku-500kHz, okubonisa ukusebenza okuthuthukisiwe ezindaweni ezine-high frequency.

Izicelo kanye Nenani Lemakethe

Ama-capacitor e-aluminium polymer aqinile e-conductive electrolytic asetshenziswa kabanzi ezinhlelweni eziningi ze-elekthronikhi namadivayisi. Kumayunithi okuphakelwa kwamandla, asiza ekuqiniseni i-voltage yokuphuma, anciphise i-ripple, futhi athuthukise impendulo yesikhashana, aqinisekise ukusebenza okuthembekile nokuphumelelayo. I-ESR yawo ephansi ithuthukisa kakhulu ukusebenza kahle kokushintshana kwamandla kagesi ngenkathi inciphisa izidingo zokushabalalisa ukushisa futhi yenza kube lula ukuklama kokuphathwa kokushisa.

Kuma-elekthronikhi ezimoto, la ma-capacitor anegalelo ekusebenzeni nasekuphileni isikhathi eside kwezinhlelo ezingaphakathi kwezimoto ezifana namayunithi okulawula injini (ama-ECU), izinhlelo zokuzijabulisa, kanye nezici zokuphepha. Ama-elekthronikhi ezimoto abeka izidingo eziphezulu kakhulu ekuzinzeni kokushisa kwezingxenye, ukumelana nokudlidliza, kanye nokuthembeka. Ama-capacitor e-electrolytic aqinile e-polymer aluminium ahambisana kahle nalezi zidingo, okwenza abe ukukhetha okuhle kwemiklamo ye-elekthronikhi yezimoto. Imishini yokuxhumana ngocingo ingenye indawo ebalulekile yesicelo. Imishini yesiteshi esiyisisekelo, ingqalasizinda yenethiwekhi, kanye nemishini yokuxhumana konke kudinga ama-capacitor asebenza kahle ukuqinisekisa ubuqotho besignali, ukunciphisa umsindo, kanye nokuthuthukisa ukusebenza kahle kwamandla. Kulezi zinhlelo zokusebenza, izici zemvamisa ephezulu kanye nokuvinjelwa okuphansi kwama-capacitor kubaluleke kakhulu.

Ukuzenzakalela kwezimboni nakho kuzuza ekusebenzeni okuhle kakhulu kwala ma-capacitor. Ama-motor drive, izinhlelo zokulawula ze-PLC, izinsiza zikagesi zezimboni, kanye nezinhlelo zokulawula amarobhothi konke kuncike kuma-capacitor asebenza kahle ukuqinisekisa ukusebenza okuzinzile. Ukumelana nokushisa okuphezulu kwama-capacitor, ukumelana nokudlidliza, kanye nokuphila isikhathi eside kubaluleke kakhulu ezindaweni zezimboni ezinzima.

Lawa ma-capacitor asetshenziswa kabanzi nasezinhlelweni zokukhanyisa ze-LED. Izinsiza zamandla zomshayeli we-LED zidinga ama-capacitor asebenza kahle kakhulu, amancane, futhi ahlala isikhathi eside. Ama-capacitor e-electrolytic e-polymer aluminium solid ahlangabezana ngqo nalezi zidingo, anikeza ukwesekwa okuthembekile kwezinhlelo zokukhanyisa ze-LED.

Izinzuzo Eziqhathaniswayo Kunezicapacitor Zendabuko

Ama-capacitor e-electrolytic e-aluminium eqinile e-conductive polymer anikeza izinzuzo ezibalulekile kune-capacitor ye-electrolytic ewuketshezi yendabuko. Okokuqala, isakhiwo sawo esiqinile siqeda ngokuphelele izinkinga zokomisa nokuvuza kwe-electrolyte, sithuthukisa ukuthembeka kwemishini isikhathi eside. Okwesibili, i-ESR yawo ephansi inciphisa ukulahleka kwamandla futhi ithuthukisa ukusebenza kahle kwesistimu, ikakhulukazi ekusetshenzisweni kokushintsha kwemvamisa ephezulu.

Ngokuphathelene nezici zokushisa, ama-capacitor e-polymer aqhubayo abonisa ukuzinza okungcono kokushisa, ngokushintshashintsha okuncane kwe-ESR ngokushisa, okuqinisekisa ukusebenza okuzinzile ebangeni elibanzi lokushisa. Aphinde anikeze isikhathi eside sokuphila, ngokuphila okuqinisekisiwe kwamahora angu-2000 ku-105°C, okudlula kakhulu isikhathi sama-capacitor e-electrolytic avamile.

Ngokuphathelene nokusebenza kwemvamisa ephezulu, ngenxa yokuqhuba okuphezulu kwama-polymer aqhubayo, la ma-capacitor agcina i-impedance ephansi kumaza aphezulu, okwenza afaneleke ukusetshenziswa ezimpahleni zamandla okushintsha amaza aphezulu kanye namasekethe edijithali asebenza ngemvamisa ephezulu. Aphinde anikeze ukumelana okuthuthukisiwe kokudlidliza kanye nokuqina komshini, okwenza afaneleke ukusetshenziswa ezindaweni ezinzima.

Ukusungula Ubuchwepheshe kanye Nokuthuthukiswa Kwesikhathi Esizayo

Ubuchwepheshe be-capacitor ye-aluminium eqinile ye-electrolytic eqhubayo buyaqhubeka nokusungula izinto ezintsha nokuthuthuka. Ubuningi be-capacitance buyaqhubeka nokukhula, buhlinzeka nge-capacitance enkulu ngaphakathi kwevolumu efanayo; amanani e-ESR ayaqhubeka nokwehla, okuhlangabezana nesidingo sokusebenza kahle kakhulu; futhi amazinga okushisa okusebenza ayaqhubeka nokukhula, evumelana nezimo zokusetshenziswa ezidinga kakhulu.

Ukusebenza kwemvelo nakho kuyisici esibalulekile ekuthuthukisweni, lapho yonke imikhiqizo ihambisana ne-RoHS Directive futhi ihlangabezana nezidingo zemvelo. Njengoba amadivayisi kagesi eqhubekela phambili ekusebenzeni kahle okuphezulu, ukwenziwa kube lula, kanye nokwethenjelwa okukhulu, isidingo sala ma-capacitor sizoqhubeka nokukhula.

Ukuthuthukiswa kwezinqubo zokukhiqiza nakho kuthuthukisa ukusebenza komkhiqizo njalo. Imishini yokukhiqiza eyinkimbinkimbi kakhulu, ukulawulwa kwekhwalithi okuqinile, kanye nokwakheka kwezinto ezilungiselelwe kahle kuqhuba ukuthuthukiswa kwama-capacitor e-polymer aluminum solid electrolytic asebenza kahle kakhulu kanye nokuthembeka okukhulu.

Isiphetho

Ama-capacitor e-electrolytic e-aluminium eqinile e-conductive polymer amelela intuthuko enkulu kubuchwepheshe be-capacitor, enikeza ukusebenza okuphezulu, ukuthembeka, kanye nokuphila isikhathi eside kwezinhlelo ze-elekthronikhi zesimanje. I-ESR yawo ephansi, ikhono lokuphatha ugesi oluphezulu, kanye nokuqina okuthuthukisiwe kuwenza afaneleke kakhulu ezinhlobonhlobo zezinhlelo zokusebenza kuzo zonke izimboni.

Ngokuqhubeka nokuthuthukiswa kwamadivayisi nezinhlelo zikagesi, isidingo sama-capacitor asebenza kahle kakhulu, njenge-conductive polymer aluminium solid electrolytic capacitors, kulindeleke ukuthi sikhule. Amandla abo okuhlangabezana nezidingo eziqinile zama-electronics anamuhla abenza babe yingxenye ebalulekile ekwakhiweni kwe-electronic kwanamuhla, okunegalelo elikhulu ekuthuthukiseni ukusebenza kahle, ukuthembeka, kanye nokusebenza.

I-Shanghai YMIN, umkhiqizi we-capacitor ochwepheshe, izibophezele ekuhlinzekeni amakhasimende ngama-capacitor e-aluminium electrolytic aqinile e-polymer asezingeni eliphezulu. Ngobuchwepheshe bayo bokukhiqiza obuthuthukisiwe, ukulawulwa kwekhwalithi okuqinile, kanye nomugqa womkhiqizo obanzi, ithole ukwethenjwa nokudunyiswa kwamakhasimende kokubili ngaphakathi nangaphandle. Inkampani izoqhubeka nokuqamba izinto ezintsha futhi inikeze izixazululo zezingxenye zekhwalithi ephezulu embonini ye-elekthronikhi.