Umbuzo Oyinhloko:: Ibhodi lami lebhange lamandla linesikhala esincane kakhulu. Ingabe unama-capacitor ane-capacitance ephakeme ngaphezu kuka-10% kunosayizi ojwayelekile ku-form factor engu-6.3*5.8mm?
- Umbuzo Wesibili: Yiliphi inani eliphezulu le-capacitance elingafinyelelwa yi-YMIN ngobukhulu obujwayelekile obungu-6.3*5.8mm? Yiziphi izinketho ze-voltage ezitholakalayo?
- Uhlobo Lombuzo: Umbuzo Wokukhetha / Imininingwane Yobuchwepheshe
- Impendulo: Kulo sayizi, uchungechunge lwe-VPX lwe-YMIN lunikeza izinketho ezifana ne-35V 100μF/120μF/150μF kanye ne-25V 220μF/270μF. Isibonelo, i-VPX 25V 220μF 6.3*5.8mm inomthamo ophakeme cishe ngo-15% kunemikhiqizo yabancintisana nayo enobukhulu obufanayo, okukunikeza amandla okugcina amandla amakhulu kanye namakhono okuhlunga ngaphakathi kwesikhala esilinganiselwe.
- Umbuzo Wesibili: Ngidinga ukushintsha ama-capacitor ami amabili akhona ahambisanayo ngelinye lama-capacitor akho. Ngingaqinisekisa kanjani ukuthi inani le-capacitance lanele?
- Uhlobo Lombuzo: Ukuhambisana/Ukushintsha/Ukusekelwa Komklamo
- Impendulo: Ungakhetha ngokusekelwe enanini le-capacitance. Isibonelo, ama-capacitor amabili e-25V 100μF asetshenziswe ngaphambilini manje angashintshwa ngelinye lama-capacitor ethu e-25V 220μF. Lokhu akugcini nje ngokuphumela ku-capacitance ephezulu kanye nokuvumelana komkhiqizo okungcono, kodwa futhi ne-ESR ephansi kanye nokusebenza kokuhlunga okuphezulu. Sinikeza amamodeli okulingisa anemininingwane kanye nedatha yokuhlola yokuqinisekisa kwakho.
- Umbuzo Wesibili: Ingabe ukuminyana okuphezulu kwe-capacitance kusho ukudela i-ESR noma ukusebenza kwe-ripple?
- Uhlobo Lombuzo: Ukuqhathanisa Ukusebenza / Isimiso Sobuchwepheshe
- Impendulo: Okuphambene nalokho. I-YMIN isebenzisa ubuchwepheshe be-anode foil ye-high-voltage yezinga le-nano kanye nezinto ezikhethekile ze-polymer eziqhubayo ukuze igcine izici ezinhle kakhulu ze-ESR eziphansi ngenkathi ikhulisa amandla. Isibonelo, uchungechunge lwe-VPX lune-ESR ephansi njenge-40mΩ ku-1MHz, icindezela ngempumelelo i-ripple yemvamisa ephezulu futhi ihlangabezana nezidingo eziqinile zamasekethe okushaja okusheshayo.
- Umbuzo Wesibili: I-capacitor yakho enamandla aphezulu ikubonisa kanjani ukubola kwe-capacitance emazingeni okushisa aphezulu?
- Uhlobo Lombuzo: Ukuthembeka/Ukwehluleka
- Impendulo: Ama-capacitor e-YMIN aklanyelwe ukusebenza ngezinga lokushisa eliphezulu ku-105℃/125℃. Adlula amahora angu-2000 okuhlolwa kokuphila nge-voltage ephelele, ngesilinganiso sokubola kwe-capacitance esingu-≤10%, esidlula kakhulu amazinga embonini, okuqinisekisa ukusebenza okuzinzile kwesikhathi eside kwemikhiqizo yakho ezindaweni ezishisa kakhulu (njengemishini yangaphakathi).
- Umbuzo Wesibili: Ingabe kukhona amacala aphumelelayo okushintsha ama-capacitor ane-capacitance ephezulu enobukhulu obufanayo avela kumikhiqizo yaseJapan (njengePanasonic neGuimi)?
- Uhlobo Lombuzo: Ucwaningo Lwecala/Idumela/Ukuhambisana/Ukufakwa Esikhundleni
- Impendulo: Yebo. Kumaphrojekthi amaningi ebhange lamandla okushaja okusheshayo, ngaphansi kwezidingo ezifanayo, abancintisana nabo bangafinyelela kuphela usayizi omncane ongu-6.3*7.7 mm, kuyilapho usayizi wethu omncane ungafinyelela ku-6.3*5.8 mm, okusinika inzuzo enkulu.
Umbuzo Oyinhloko: Uchungechunge lwakho lwe-VPX luncane kunolwabancintisana nabo; ingabe lokhu kuzothinta isikhathi sokuphila kwalo kanye nokuqina kwalo emazingeni okushisa aphezulu?
- Umbuzo Wesibili: Uqinisekisa kanjani ukuthi ama-capacitor akho amancane ahlala isikhathi eside? Ingabe unayo idatha yokuhlola?
- Uhlobo Lombuzo: Ukuthembeka/Ukwehluleka/Ukuqinisekiswa Kokuhlolwa
- Impendulo: Yonke imikhiqizo yethu ihlolwa kanzima ngokushisa okuphezulu. Isibonelo, uchungechunge lwe-VPX luye lwahlolwa njalo amahora angu-2000 ku-105℃/125℃ futhi lwakala i-voltage. Zonke izinguquko zamapharamitha (umthamo, i-ESR, ugesi ovuzayo) ziyahlangabezana nezindinganiso. Idatha ingatholakala ezicacisweni zomkhiqizo wethu kanye nemibiko yokuhlola ukuthembeka.
- Umbuzo Wesibili: Ingabe usayizi omncane uzoholela ekushabalaleni kokushisa okubi? Ungakuhlola kanjani ukwenyuka kwezinga lokushisa?
- Uhlobo Lombuzo: Ukusekelwa Komklamo/Ukuthembeka/Ukwehluleka
- Impendulo: Ama-capacitor amancane e-YMIN asebenzisa izinto ezilahlekelwa kancane kanye nezakhiwo ze-electrode ezilungiselelwe kahle, okuholela ekuzifudumaleni okuphansi. Ezisetshenzisweni ezisebenzayo, usayizi wawo omncane wenza kube lula ukuhlela iziteshi zokusabalalisa ukushisa ku-PCB.
- Umbuzo Wesibili: Esikhaleni esincane, ingabe kuzoba nezinkinga zokuphazamiseka kokubili noma zokushabalalisa ukushisa lapho ama-capacitor amaningi amancane ehlelwe eduze?
- Uhlobo Lombuzo: Usekelo Lomklamo
- Impendulo: Uma ama-capacitor amaningi ehlelwe eduze, ukugxila okuyinhloko kufanele kube kumklamo wokushisa jikelele. Izici ze-YMIN capacitors eziphansi ze-ESR ngokwemvelo zinciphisa ukuzifudumeza. Sincoma ukubhekisela eziqondisweni zethu zohlelo lokusebenza ngesikhathi sokuhlelwa, ukugcina isikhala esifanele, nokusebenzisa i-PCB copper foil ekuhlakazeni ukushisa. Singanikeza iziphakamiso zokwenza ngcono ukwakheka.
- Umbuzo Wesibili: Ukuhlolwa kwakho kokuphila kwamahora angu-2000 kusekelwe kuyiphi indinganiso?
- Uhlobo Lombuzo: Ukuqinisekiswa Kokuhlolwa / Ukuthobela Umthetho
- Impendulo: Ukuhlolwa kwethu kokuphila kuhilela ukuchayeka isikhathi eside ku-voltage elinganisiwe emazingeni okushisa aphezulu kanye nokuqapha njalo amapharamitha kagesi. Ukuhlolwa kwamahora angu-2000 kudlula kakhulu izidingo eziyisisekelo, kuhloswe ukuqinisekisa ukuthembeka kwesikhathi eside komkhiqizo ngaphansi kwezimo ezimbi kakhulu.
- Umbuzo Wesibili: Ngosayizi omncane kanye nesikhathi eside sokuphila, yiziphi izindlela zokwelapha ezikhethekile ozisebenzisayo ezintweni noma ezinqubweni?
- Uhlobo Lombuzo: Isimiso Sobuchwepheshe
- Impendulo: Ingaphakathi lisefoyilini ye-anode yesilinganiso esincanyana, ekhulisa umthamo wokugcina ishaja ngevolumu yeyunithi ngayinye, kuyilapho i-electrolyte ekhethekile ye-polymer inikeza ukuzinza kokushisa okuhle kakhulu kanye nokuqhuba. Ngaphezu kwalokho, inqubo eqinile yokuvala iqinisekisa ukuthi ukusebenza kwengaphakathi akwehli ngaphansi kwezimo zokushisa eziphakeme zesikhathi eside kanye nomswakama ophezulu.
Umbuzo Oyinhloko: Uma ngisebenzisa ama-capacitor akho ane-capacitance ephezulu, nginganciphisa yini inani lama-capacitor ngokulingana? Ingakanani imali iyonke ye-BOM engancishiswa?
- Umbuzo Wesibili: Ingakanani imali ye-BOM engongiwa ngokushintsha ama-capacitor amaningi endabuko nge-capacitor eyodwa ye-YMIN?
- Uhlobo Lombuzo: Ukuhlaziywa Kwezindleko
- Impendulo: Ukonga kuvela ezicini ezintathu: 1. Izindleko zezinto: I-capacitor eyodwa enamandla amakhulu ivame ukushibhile kunesamba sama-capacitor amaningi anamandla aphansi; 2. Izindleko zokufaka izinto ngaphezulu: Kunciphisa inani lezingxenye nesikhathi sokufaka izinto ngaphezulu; 3. Izindleko zokuphatha: Kwenza kube lula ukukhokha izinto, kunciphisa ubunzima bezindawo zokugcina impahla kanye nokuphathwa. Singakusiza ngokuhlaziywa okuqondile kokuqhathanisa kwe-BOM.
- Umbuzo Wesibili: Ingabe ukunciphisa inani lama-capacitor kuzothinta ubunzima bokuhlelwa kwe-PCB?
- Uhlobo Lombuzo: Ukusekelwa Komklamo / Isixazululo
- Impendulo: Ngeke nje kuphela kube njalo, kodwa empeleni kuzokwenza kube lula ukwakheka. Izingxenye ezimbalwa zisho umzila olula kanye nesikhala esikhulu sebhodi. Ungasebenzisa isikhala esigciniwe samabhethri amakhulu noma amamojula okushisa anamandla kakhulu, ngaleyo ndlela uthuthukise ukusebenza okuphelele kanye nokuncintisana.
- Umbuzo Wesibili: Yiziphi izinzuzo zokwenza lula i-BOM ukuze kutholakale isivuno sokukhiqiza?
- Uhlobo Lombuzo: Uchungechunge Lokunikezela / Ukuhlaziywa Kwezindleko
- Impendulo: I-Simplified BOM ithuthukisa ngqo umkhiqizo odlula kuqala. Izinto ezimbalwa zisho amathuba aphansi ezingxenye ezinephutha noma ezingekho, kanye nokulawulwa kwenqubo yokunamathisela i-solder paste elula kanye nokugeleza kabusha kwe-soldering, ngaleyo ndlela kuthuthukiswe ukusebenza kahle kokukhiqiza kanye nokukhiqiza.
- Umbuzo Wesibili: Ngaphandle kwe-BOM, yiziphi ezinye izindleko ezifihliwe ezincishisiwe?
- Uhlobo Lombuzo: Ukuhlaziywa Komjikelezo Wokuphila / Izindleko
- Impendulo: Lokhu kufaka phakathi nezindleko ze-R&D (ukuklama okulula, ukulungisa amaphutha, kanye nokuqinisekisa), izindleko zokuthenga (umthwalo womsebenzi oncishisiwe wemibuzo kanye nokulandelela ama-oda), izindleko zengozi yekhwalithi (ukuphathwa kwabaphakeli okuhlanganisiwe, amaphuzu ambalwa engozi yekhwalithi), kanye nezindleko zokulungisa (ukuxazulula izinkinga okulula).
- Umbuzo Wesibili: Ingabe kukhona umhlahlandlela wokushintsha kusuka “kuma-capacitor amaningi endabuko” kuya “ku-capacitor eyodwa ye-YMIN”?
- Uhlobo Lombuzo: Ukuhambisana/Ukushintsha/Ukusekelwa Komklamo
- Impendulo: Okwamanje ayikho idokhumenti enjalo. Ungaxhumana nathi ngqo. Mane nje unikeze imodeli noma imininingwane ye-capacitor oyisebenzisayo njengamanje, futhi ithimba lethu lobuchwepheshe lingakwazi ukwenza ngezifiso ikhambi lokufaka esikhundleni sakho.
Umbuzo Oyinhloko: Ama-capacitor akho ane-capacitance-density asebenza kahle kangakanani ekucindezelweni kwe-ripple? Ingabe unayo ukuqhathanisa kwe-waveform ngaphambi nangemva kwayo?
- Umbuzo Wesibili: Yimaphi ama-impedance curves ama-capacitor akho ku-switching power supply ku-XXX kHz?
- Uhlobo Lombuzo: Ipharamitha Yobuchwepheshe / Ukuqhathaniswa Kokusebenza
- Impendulo: Ama-capacitor e-YMIN ane-capacitance-density ephezulu agcina i-impedance ephansi kakhulu ebangeni lemvamisa ephakathi kuya kwephezulu ukusuka ku-100kHz kuya ku-1MHz. Isibonelo, uchungechunge lwe-VPX lune-ESR ejwayelekile engu-40mΩ kuphela ku-1MHz, olumunca ngempumelelo umsindo wokushintshana kwemvamisa ephezulu. Sicela ubheke ishidi lethu ledatha lomkhiqizo ukuthola ama-curve aphelele emvamisa ye-impedance.
- Umbuzo Wesibili: Ingabe unayo idatha yomsindo we-ripple elinganisiwe ekuhlolweni kwephrothokholi yokushaja okusheshayo (njenge-PD/QC)?
- Uhlobo Lombuzo: Ukuqinisekiswa Kokuhlolwa / Ucwaningo Lwecala / Idumela
- Impendulo: Yebo. Ezimweni ezifana namabhange kagesi angu-170W, ukusebenzisa ama-capacitor e-YMIN kunciphisa kakhulu i-voltage ripple yokukhipha lapho umthwalo ugcwele, okuhlangabezana ngokugcwele nezidingo eziqinile zama-chip okushaja okusheshayo.
- Umbuzo Wesibili: Yikuphi okubaluleke kakhulu ekucindezelweni kwe-ripple: i-capacitance ephezulu noma i-ESR ephansi? Uzilinganisela kanjani lezi ezimbili kuma-capacitor akho?
- Uhlobo Lombuzo: Umbuzo Wezimiso Zobuchwepheshe
- Impendulo: Zombili zibalulekile. I-capacitance ephezulu iphatha i-ripple enemvamisa ephansi, kanti i-ESR ephansi iphatha umsindo wemvamisa ephezulu. I-ESR ephansi “inamandla amakhulu”: I-Ripple current egeleza ngokumelana kochungechunge olulinganayo lwe-capacitor (ESR) ibangela ukuguquguquka kwe-voltage, okuwumthombo oqondile oyinhloko womsindo we-ripple. I-capacitance ephezulu “iyi-logistical support”: I-capacitance eyanele igcina ukuzinza kwe-voltage futhi iphatha i-ripple enemvamisa ephansi. Uma i-capacitance inganele, i-capacitor izobhekana nokwehla okukhulu kwe-voltage kanye nokubuyela emuva ngenxa yokushaja nokukhipha njalo. Ama-capacitor e-YMIN awagcini nje ngokugcina amandla ngempumelelo (i-capacitance ephezulu) kodwa futhi asabela ngokushesha ezinguqukweni zamanje ngokulahlekelwa okuncane (i-ESR ephansi), ngaleyo ndlela ahlinzeke ngokucindezelwa okuhle kwe-ripple kulo lonke uhla lwemvamisa, kusukela kumaza aphansi kuya kwaphezulu.
- Umbuzo Wesibili: Ukusebenza kwe-ripple kushintsha kanjani phakathi nesikhathi sokuphila kwe-capacitor?
- Uhlobo Lombuzo: Ukuthembeka/Ukwehluleka/Umjikelezo Wokuphila
- Impendulo: Ngenxa yokusetshenziswa kwezinto ze-polymer eziqhuba kahle, ama-capacitor e-YMIN abonisa izinguquko ezincane kakhulu ku-ESR kanye nomthamo kuyo yonke impilo yawo. Ngemva kokuhlolwa kokuphila kwamahora angu-2000, ikhono lawo lokucindezela i-ripple libonisa ukuwohloka okuncane, okuqinisekisa ukuzinza komkhiqizo isikhathi eside.
Umbuzo Oyinhloko: Ingabe ama-capacitor akho e-solid-state ayayilandela imithetho yakamuva yebhethri le-EU? Ingabe unesitifiketi se-RoHS?
- Umbuzo Wesibili: Ingabe ama-capacitor e-YMIN ahlangabezana nezidingo ze-RoHS 2.0 kanye ne-REACH (SVHC)?
- Uhlobo Lombuzo: Ukuthobela Imithetho
- Impendulo: Yebo, yonke imikhiqizo ye-YMIN solid-state capacitor ihambisana ngokugcwele nesiqondiso se-EU RoHS 2.0 kanye nezichibiyelo zaso, futhi ihlangabezana nemithethonqubo ye-REACH mayelana nokumenyezelwa kwe-Substances of Very High Concern (SVHCs). Izitifiketi ezifanele ziyatholakala ukuze amakhasimende azibuke futhi azilande.
- Umbuzo Wesibili: Imikhiqizo yethu ihloselwe ukuthunyelwa e-EU. Ingabe ukusebenzisa ama-capacitor akho kuzohambisana nomthetho webhethri (Eμ)2023/1542?
- Uhlobo Lombuzo: Ukuthobela Imithetho
- Impendulo: Yebo, asibona abakhiqizi bamabhethri.
- Umbuzo Wesibili: Ingabe unemibiko yokuhlola ukuthobela imithetho ekhishwe yizinhlangano zangaphandle?
- Uhlobo Lombuzo: Ukuthobela Imithetho / Ucwaningo Lwecala / Idumela
- Impendulo: Sivame ukuthuma izinhlangano zokuhlola zezinkampani zangaphandle ezinemvume ye-CNAS/CMA ukuthi zenze i-RoHS kanye nezinye izivivinyo zokuvikela imvelo emikhiqizweni yethu ukuqinisekisa ubuqotho negunya ledatha. Le mibiko inganikezwa amakhasimende njengobufakazi obuqinile bokuthobela imithetho yomkhiqizo wakho.
- Umbuzo Wesibili: Ingabe izinto zokupakisha ze-capacitor nazo ziyahlangabezana nezidingo zemvelo?
- Uhlobo Lombuzo: Ukuthobela Imithetho Yomthetho / Umjikelezo Wokuphila
- Impendulo: Yebo, i-YMIN inamathela kufilosofi ephelele yokuvikela imvelo. Akuyona imikhiqizo ngokwayo kuphela, kodwa nezinto ezisetshenziswa kuma-reels, amathreyi, namabhokisi okupakisha zonke zenziwe ngezinto ezihambisana nemvelo, futhi singanikeza izimemezelo zezinto ezifanele ukukusiza ukufeza imikhuba eluhlaza neyobungani nemvelo kuyo yonke impilo yomkhiqizo.
Isikhathi sokuthunyelwe: Jan-21-2026