Iinkcukacha zeMveliso:
I-TQW19: Ii-Capacitors zeTantalum eziqhubayo ezifaka amandla azinzileyo kwiinkqubo ze-elektroniki ezinobuninzi obuphezulu nezithembekileyo kakhulu
Izixhobo ze-elektroniki zanamhlanje, ukusuka kwiiplagi ezitshaja ngokukhawuleza ze-PD ezibhityileyo kakhulu ukuya kwiibhodi zokulawula iirobhothi ezidityanisiweyo kakhulu, zibala indawo yangaphakathi ngokuchanekileyo kwinqanaba le-millimeter. Ii-capacitor ze-electrolytic zemveli zihlala ziphazamisa uyilo lweenjineli ngenxa yobukhulu bazo obukhulu. I-TQW19, eneprofayili yayo encinci ye-7.3mm x 6.0mm x 4.2mm, iyawuphula ngokupheleleyo lo mda.
Olu yilo lwe-electrode oluncinci olusezantsi alugcini nje ngokugcina indawo exabisekileyo ye-PCB, luvumela uyilo lwesekethe olusebenzayo oluntsonkothileyo, kodwa lukwafezekisa iimpawu ezintle eziphantsi, nto leyo eyenza ukuba ilungele ukusetyenziswa kwizixhobo eziphathwayo ezixineneyo kunye neemveliso zemodyuli. Nangona kunjalo, ubungakanani obuncinci be-TQW19 abuzi ngenxa yokusebenza kakuhle; ngokuchaseneyo, bukhulisa ukugcinwa kwamandla kunye nokusebenza kokucoca ngaphakathi kwendawo encinci. Umthamo wayo oqhelekileyo we-100μF (35V) ubalasele phakathi kwee-capacitors zobukhulu obufanayo, ubonelela ngokuzaliswa kwamandla kwangoko nangokwaneleyo kwiitships.
Ixabiso eliphambili le-TQW19 likwiimpawu zayo zombane eziphezulu, ezimisela ngokuthe ngqo ukusebenza kunye nozinzo lweemveliso zokugqibela.
Kwimijikelezo yombane etshintshayo kunye neenethiwekhi zombane ze-digital chip, i-ripple current ayinakuphepheka. I-ESR egqithisileyo inokubangela ukuba ii-capacitors zishushu kakhulu, zinciphise ukusebenza kakuhle, kwaye kwiimeko ezinzima, zide zikhokelele ekubalekeni kobushushu. I-TQW19 isebenzisa ii-polymers eziqhuba kakuhle njengezinto zayo ze-cathode, ifikelela kwixabiso eliphantsi kakhulu le-ESR. Olu phawu luzisa iingenelo ezimbini eziphambili:
• Ukucoca okusebenzayo kakhulu:I-ESR ephantsi ithetha ukuba i-capacitor ibonisa ukungakwazi ukusebenza kakuhle kwingxolo ephezulu, nto leyo ehluza ingxolo ephezulu kwintambo yombane. Oku kubonelela nge-voltage ecocekileyo nezinzileyo kwiitships eziphambili ezifana nee-CPU, ii-GPU, kunye nee-ASIC, nto leyo enciphisa kakhulu amazinga eempazamo zenkqubo kunye nemingcipheko yexesha lokungasebenzi. Oku kubalulekile kwiiseva zedatha ze-AI ezikhawulezayo kunye nezixhobo zesikhululo sonxibelelwano.
• Ukuthembeka okuphezulu:I-ESR ephantsi inciphisa ngokuthe ngqo ukulahleka kwamandla angaphakathi (I²R) kwee-capacitors xa zithwele imisinga emikhulu ye-ripple, ngaloo ndlela inciphisa ukunyuka kobushushu. Idityaniswe nomsinga wayo we-ripple olinganiselweyo ukumelana namandla okufikelela kwi-2000mA, i-TQW19 igcina ubushushu obuphantsi kunye nokusebenza kakuhle nokuba phantsi kokuguquguquka komthwalo onzima, nto leyo ephucula kakhulu ukuthembeka kunye nobomi benkqubo yamandla yonke.
Izixhobo ze-elektroniki zisebenza kwiindawo ezahlukeneyo, ukusuka kwiindawo ezibandayo zangaphandle ukuya kwiindawo zeenjini zeemoto ezishushu, nto leyo ebeka iimfuno eziphezulu kakhulu kubushushu obuhambelanayo nezixhobo. I-TQW19 inoluhlu olubanzi lobushushu bokusebenza oluqala kwi -55°C ukuya kwi +105°C kwaye inokumelana nokusebenza okuqhubekayo kubushushu bayo obulinganisiweyo ukuya kuthi ga kwi-105°C. Uvavanyo lwayo lwangoku lwe-ripple lune-coefficient yobushushu echazwe ngokucacileyo, evumela iinjineli ukuba zibale ngokuchanekileyo amandla ayo okusebenza phantsi kobushushu obuhlukeneyo, ukuqinisekisa umda owaneleyo woyilo. Olu zinzo lobushushu olubanzi luyenza ifaneleke kwiindawo ezigqithisileyo ezifana ne-elektroniki yeemoto (umz., ii-ECU, iimodyuli ze-ADAS), ukuzilawula kwemizi-mveliso (iimoto eziqhubayo, iirobhothi), kunye neeprojekthi zomkhosi.
Iimfuno zomgangatho we-ymin Electronics ze-TQW19 zidlula imigangatho yoshishino, emva kokuba ziphumelele uthotho lweemvavanyo zokuqina eziqatha ukubonelela abasebenzisi ngoqinisekiso lomgangatho wexesha elide.
• Uvavanyo Lokuqina Kweeyure ezingama-2000: Emva kokusebenza ngokuqhubekayo kwi-voltage elinganisiweyo phantsi kobushushu obuphezulu obulinganisiweyo iiyure ezingama-2000, izinga lokutshintsha komthamo wayo, i-tangent yokulahleka, kunye nomsinga wokuvuza konke kwalawulwa ngaphakathi kwemigangatho emincinci kakhulu, okubonisa uzinzo lwayo oluhle kakhulu lwexesha elide.
• Uvavanyo loMthwalo woBushushu obuPhezulu kunye noBumanzi: Emva kokugcinwa kwindawo enzima engama-60°C kunye nomswakama ongama-90%-95% iiyure ezingama-500, i-TQW19 isagcine iiparameter zayo zokusebenza ngaphakathi koluhlu olukhuselekileyo, ibonisa ukumelana kwayo okunamandla kokusingqongileyo kunye namandla okulwa nokwaluphala, okwenza ukuba ilungele ukusetyenziswa kwiindawo ezintsha zamandla (ezifana nee-inverters ze-photovoltaic kunye neenkqubo zokugcina amandla) okanye kwiindawo ezifumileyo.
Ngokusekelwe kwezi mpawu, i-TQW19 ikhanya kwiindawo ezininzi ezisetyenziswa kakhulu:
• Ii-Elektroniki zeeMoto: Kwiiyunithi zolawulo lweenjini zeemoto (ii-ECU), iinkqubo zokuzonwabisa, kunye neenkqubo zoncedo lomqhubi eziphambili (i-ADAS), i-TQW19 inika amandla acocekileyo kwiiprosesa eziphambili, iqinisekisa ukusebenza okuzinzileyo kwesithuthi phantsi kweemeko ezinzima ezifana nokungcangcazela kunye namaqondo obushushu aphezulu, ngaloo ndlela iqinisekisa ukhuseleko lokuqhuba.
• IiSeva zeDatha ze-AI/Izixhobo zoNxibelelwano: Njenge-capacitor yokudibanisa iitships ze-FPGA, i-CPU, kunye ne-ASIC kwiibhodi zee-motherboard zeseva kunye neebhodi zokutshintsha, iimpawu ze-ESL/ESR eziphantsi ze-TQW19 zibalulekile ekugcineni ukuthembeka kwesignali yesantya esiphezulu kunye nozinzo lwenkqubo, nto leyo eyenza ukuba ibe yinxalenye ebalulekileyo yokuqinisekisa ukusebenza okungaphazanyiswayo kwamaziko edatha iiyure ezingama-24 ngosuku, iintsuku ezisixhenxe ngeveki.
• Iirobhothi kunye neeDrone: Kwiirobhothi ezincinci zokulawula iirobhothi kunye neenkqubo zokulawula ukubhabha kweedrone, ubungakanani obuncinci beTQW19 kunye nokuthembeka okuphezulu konga indawo kwaye kunciphisa ubunzima ngelixa kujongana nokunyuka okukhulu kwamandla abangelwa kukuyeka kwemoto.
• Iimoto zoShishino kunye neeMetha ezikrelekrele: Kwiimoto zokuqhuba ezitshintsha rhoqo amandla kunye neemitha ezikrelekrele ezivezwa ngaphandle ixesha elide, uluhlu olubanzi lobushushu bokusebenza lwe-TQW19 kunye nobomi obude buqinisekisa ukuqina kwiindawo zoshishino nezendalo.
Isiphelo
I-TQW19 ayisiyo nje i-capacitor; yimveliso yobuchule obunzulu be-Sunmax Electronics kwizinto ze-elektroniki kunye nokuqonda kwayo okunzulu kweemfuno zemarike kunye neendlela zobuchwepheshe. Idibanisa iingenelo ezininzi, kubandakanya iprofayili encinci, i-ESR/ESL ephantsi, umbane ophezulu we-ripple, ukuthembeka okuphezulu, kunye nobubanzi bobushushu bokusebenza, ihambelana ngokugqibeleleyo nomkhwa wanamhlanje wokusebenza okuphezulu, uxinano oluphezulu, kunye nokuthembeka okuphezulu kwizixhobo ze-elektroniki. Ukukhetha i-TQW19 kuthetha ukukhetha "intliziyo" enamandla nezinzileyo yemveliso yakho, ukukhusela uyilo lwakho olutsha, kunye nokukunceda ufumane ithuba lokukhuphisana kwimarike enamandla. Ukuze ufumane iinkcukacha zobugcisa ezithe vetshe okanye ukufumana iisampulu, nceda unxibelelane neqela le-Sunmax Electronics.
