Navitas 8.5kW Server Power Solution AI Data Center Server Power Supply
I-Navitas Semiconductor isanda kwethula iseva yokuqala kagesi engu-8.5kW emhlabeni eklanyelwe izikhungo zedatha ye-AI. Lesi sixazululo samandla sihlanganisa ubuchwepheshe be-Gallium Nitride (GaN) kanye ne-Silicon Carbide (SiC), sifinyelela ukusebenza kahle okukhethekile okungaphezu kuka-97.5%, sibhekelela ngokuphelele izidingo ze-AI computing kanye nezikhungo zedatha ye-hyperscale. Ukuze kuhlangatshezwane nezidingo ezithile zesixazululo samandla eseva ye-Navitas 8.5kW, i-YMIN ithuthukise uchungechunge lwe-IDC3 lwama-capacitor we-snap-in agcwele uketshezi lwamandla kagesi aphezulu aklanyelwe amaseva. Lawa ma-capacitor asetshenziswe ngempumelelo kusixazululo samandla seseva ye-Navitas 8.5kW.
(Isithombe esivela ku-Navitas Semiconductor)
I-AI Data Center Server Power Supply · YMIN Capacitor Solution
| Uchungechunge | Amandla kagesi | Amandla(uF) | Ubukhulu(mm) | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| 450 | 1200 | 30*70 | 105℃/3000H | Ukuminyana kwamandla aphezulu, i-ESR ephansi, ukumelana ne-ripple ephezulu | |
| 500 | 1400 | 30*85 | |||
| >>>Isimo esiqinile se-Polymer & ne-hybrid aluminium electrolytic capacitor | |||||
| Uchungechunge | Amandla kagesi | Amandla(uF) | Ubukhulu(mm) | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| I-NPC | 16 | 470 | 8*11 | 105℃/2000H | I-ESR ephansi kakhulu/imelana nokugeleza okukhulu kwamanje kanye nokushaqeka kwamanje okuphezulu/ukuzinza kwezinga eliphezulu lokushisa kwesikhathi eside |
| 20 | 330 | 8*8 | |||
| 63 | 120 | 10*10 | 125℃/4000H | Ukumelana nokudlidliza/kuhlangabezana nezidingo ze-AEC-Q200 Ukuzinza kwezinga eliphezulu lokushisa kwesikhathi eside/ukuzinza kwezinga lokushisa lasekhaya/ukuvuza okuphansi kwamanje Ukushaqeka kwamandla kagesi aphezulu kanye nokushaqeka okukhulu kwamanje | |
| 80 | 47 | 10*10 | |||
| >>>I-Multilayer polymer eqinile ye-aluminium electrolytic capacitor | |||||
| Uchungechunge | Amandla kagesi | Amandla(uF) | Ubukhulu(mm) | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| 25 | 47 | 7.3*4.3*1.9 | 105℃/2000H | Ukumelana ne-voltage ephezulu/i-ESR ephansi/i-ripple ephezulu yamanje | |
| 25 | 100 | 7.3*4.3*2.8 | I-voltage ephezulu yokumelana/Umthamo omkhulu kakhulu/i-ESR ephansi | ||
| 50 | 15 | 7.3*4.3*2.8 | |||
| >>>I-polymer esebenzayoi-tantalum electrolytic capacitors | |||||
| Uchungechunge | Amandla kagesi | Amandla(uF) | Ubukhulu(mm) | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| 35 | 100 | 7.3*4.3*4.0 | 105℃/2000H | Umthamo omkhulu, uzinzo uphakeme, futhi ukhuphuka i-voltage yokumelana, i-100V max. | |
| 50 | 68 | 7.3*4.3*4.0 | |||
| 63 | 33 | 7.3*4.3*4.0 | |||
| 100 | 12 | 7.3*4.3*4.0 | |||
Ukunikezwa kwamandla kwamaseva esikhungo sedatha ye-AI kuthuthukela kumandla aphezulu kanye nosayizi omncane, okudinga izingxenye ezingenzi lutho ukuze kuthuthukiswe ukusebenza nokuhambisana nesivinini sokuphindaphinda kokunikezwa kwamandla. Zonke izinhlobo ze-YMIN capacitor zinezici ze-high capacitance density, i-ultra-low ESR kanye nekhono eliqinile lokumelana ne-ripple current enkulu, ukuhlangabezana nezidingo zezixazululo zokunikezwa kwamandla kweseva.
Usayizi Ohlangene, Umthamo Ophakeme: Isikhala sangaphakathi sesiphakeli samandla sinqunyelwe, futhi izingxenye zidinga ukuba zibe zincane ngosayizi. Ama-capacitor e-snap-in agcwele uketshezi e-YMIN anciphisa ivolumu cishe ngo-25% -36% uma kuqhathaniswa nemikhiqizo evamile kuyilapho egcina i-voltage efanayo namandla. Izici zokuminyana komthamo ophezulu zalawa ma-capacitor zinikeza isixazululo esihlangene nesisebenza kahle sezinsiza zamandla zeseva.
I-ESR Ephansi Kakhulu: Ama-capacitor e-YMIN athola amazinga e-ESR aphansi kakhulu (ESR <6mΩ). I-ESR ephansi isiza ukunciphisa ukukhiqizwa kokushisa ngesikhathi sokusebenza, ukuthuthukisa ukusebenza kahle kwamandla nokunciphisa izidingo zokupholisa zizonke. Ukwengeza, i-ESR ephansi ithuthukisa umphumela wokuhlunga, inciphise i-ripple nomsindo ekuphumeni kokunikezwa kwamandla futhi ithuthukise ukuzinza nokuhlanzeka kwe-voltage ephumayo.
Ukukhuthazela Kwamanje Okuphakeme Okuphakeme Okuphakeme: I-YMIN capacitor eyodwa ingakwazi ukumelana namaza okwanda angaphezu kuka-20A. Lokhu kunenzuzo ikakhulukazi phakathi nemijikelezo yokushaja nokukhishwa kwamandla aphezulu, ukumelana ngempumelelo nomonakalo wengcindezi obangelwa ukushintshashintsha kwamanje. Lokhu kuqinisekisa ukusebenza okuzinzile nokuthembekile kwama-capacitor ezindaweni ezinokhahlo, ngaleyo ndlela andise ubude besikhathi sokuphila kwamaseva.
PHELA
Ama-capacitor e-YMIN, anomthamo wawo ophezulu wokuminyana, i-ESR ephansi, nokukhuthazela okuqinile kwe-ripple kwamanje, anomthelela ekwenzeni okuncane kokunikezwa kwamandla eseva kuyilapho enikeza amandla aphumayo aphezulu. Ziyinketho efanelekile yomkhakha wokuphakelwa kwamandla weseva. Ngokuzayo, i-YMIN izoqhubeka nokuhlinzeka ngenkuthalo ngama-capacitor asebenza kahle kakhulu, isekela ngokugcwele izixazululo zamandla wesiphakeli sedatha yesikhungo sedatha yabakhiqizi be-semiconductor bamazwe ngamazwe, ukusiza ukusungula izinhlelo zokusebenza zesikhungo sedatha ye-hyperscale, nokuqhubeka nokuhlangabezana nezidingo zamandla ezikhulayo zezikhungo zedatha ye-AI. Ngezicelo zesampula noma ulwazi oluningi lomkhiqizo, sicela uskene ikhodi ye-QR engezansi ukuze usithinte. Sibheke ngabomvu ukukunikeza ukwesekwa!
Isikhathi sokuthumela: Dec-11-2024