Isixazululo Samandla Seseva se-Navitas 8.5kW I-AI Data Center Ukunikezwa Kwamandla Kweseva Yesikhungo Sedatha
I-Navitas Semiconductor isanda kwethula ugesi wokuqala weseva ongu-8.5kW emhlabeni oklanyelwe ngqo izikhungo zedatha ze-AI. Lesi sixazululo samandla sihlanganisa ubuchwepheshe be-Gallium Nitride (GaN) kanye ne-Silicon Carbide (SiC), sifinyelela ukusebenza kahle okungaphezu kuka-97.5%, sihlangabezana kahle nezidingo zezikhungo zedatha ze-AI computing kanye ne-hyperscale. Ukuze kuhlangatshezwane nezidingo ezithile zesisombululo samandla seseva se-Navitas esingu-8.5kW, i-YMIN ithuthukise uchungechunge lwe-IDC3 lwama-capacitor e-snap-in agcwele uketshezi aklanyelwe amaseva. Lawa ma-capacitor asetshenziswe ngempumelelo kwisisombululo samandla seseva se-Navitas esingu-8.5kW.
(Isithombe esivela ku-Navitas Semiconductor)
Ukunikezwa Kwamandla Kweseva Yesikhungo Sedatha se-AI · Isixazululo Se-YMIN Capacitor
| >>> Ngena ngemvumeI-Aluminium Electrolytic Capacitor | |||||
| Uchungechunge | I-voltage | Umthamo(uF) | Ubukhulu（mm） | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| 450 | 1200 | 30*70 | 105℃/3000H | Ubuningi bamandla aphezulu, i-ESR ephansi, ukumelana okuphezulu kwe-ripple | |
| 500 | 1400 | 30*85 | |||
| >>>Ama-capacitor e-electrolytic e-polymer state eqinile kanye ne-hybrid aluminium | |||||
| Uchungechunge | I-voltage | Umthamo(uF) | Ubukhulu（mm） | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| I-NPC | 16 | 470 | 8*11 | 105℃/2000H | I-ESR ephansi kakhulu/emelana nogesi omkhulu kanye nokushaqeka kogesi okuphezulu/ukuqina kokushisa okuphezulu kwesikhathi eside |
| 20 | 330 | 8*8 | |||
| 63 | 120 | 10*10 | 125℃/4000H | Ukumelana nokudlidliza/ukuhlangabezana nezidingo ze-AEC-Q200 Ukuqina kokushisa okuphezulu kwesikhathi eside/ukuqina kokushisa kwasekhaya/umthamo wokuvuza ophansi Ukwethuka kwe-voltage ephezulu kanye nokwethuka kwamanje okuphezulu | |
| 80 | 47 | 10*10 | |||
| >>>I-capacitor ye-electrolytic ye-polymer enezingqimba eziningi | |||||
| Uchungechunge | I-voltage | Umthamo(uF) | Ubukhulu（mm） | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| 25 | 47 | 7.3*4.3*1.9 | 105℃/2000H | I-voltage ephezulu yokumelana/i-ESR ephansi/i-ripple current ephezulu | |
| 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 eqhubayoama-capacitor e-electrolytic e-tantalum | |||||
| Uchungechunge | I-voltage | Umthamo(uF) | Ubukhulu（mm） | Impilo(Amahora) | Izinzuzo nezici zomkhiqizo |
| 35 | 100 | 7.3*4.3*4.0 | 105℃/2000H | Uma umthamo umkhulu, kulapho ukuzinza kuphakeme khona, futhi lapho i-voltage yokumelana iphakama khona, 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 se-AI kuthuthukela emandleni aphezulu kanye nosayizi omncane, kudinga izingxenye ezingasebenzi ukuze kuthuthukiswe ukusebenza futhi kuhambisane nesivinini sokuphindaphinda kokunikezwa kwamandla. Zonke izinhlobo zama-capacitor e-YMIN zinezici zobuningi be-capacitance ephezulu, i-ESR ephansi kakhulu kanye nekhono eliqinile lokubekezelela ugesi omkhulu, okuhlangabezana nezidingo zezixazululo zokunikezwa kwamandla eseva.
Usayizi Omncane, Amandla Aphezulu: Isikhala sangaphakathi sezinsiza zamandla eseva sinqunyelwe, futhi izingxenye kudingeka zibe zincane ngosayizi. Ama-capacitor e-snap-in agcwele uketshezi e-YMIN anciphisa ivolumu cishe ngo-25%-36% uma kuqhathaniswa nemikhiqizo evamile ngenkathi egcina i-voltage kanye nomthamo ofanayo. Izici zobuningi bomthamo ophezulu zala ma-capacitor zinikeza ikhambi elincane nelisebenza kahle kakhulu lezinsiza zamandla eseva.
I-ESR Ephansi Kakhulu: Ama-capacitor e-YMIN afinyelela amazinga e-ESR aphansi kakhulu (ESR < 6mΩ). I-ESR ephansi iyasiza ekunciphiseni ukukhiqizwa kokushisa ngesikhathi sokusebenza, ithuthukisa ukusebenza kahle kwamandla futhi inciphise izidingo zokupholisa jikelele. Ngaphezu kwalokho, i-ESR ephansi ithuthukisa umphumela wokuhlunga, inciphisa ukugeleza nomsindo ekukhishweni kwamandla futhi ithuthukise ukuzinza nobumsulwa be-voltage yokukhipha.
Ukukhuthazela Kwamanje Okumangalisayo Okuphezulu Kokugobhoza: Ama-capacitor angama-single e-YMIN angamelana nemisinga yokukhuphuka edlula u-20A. Lokhu kuzuzisa kakhulu ngesikhathi sokushaja njalo kanye nemijikelezo yokukhipha amandla amaningi, kuvimbela ngempumelelo umonakalo wokucindezeleka obangelwa ukushintshashintsha kwamandla. Lokhu kuqinisekisa ukusebenza okuzinzile nokuthembekile kwama-capacitor ezindaweni ezinzima, ngaleyo ndlela kwandise isikhathi sokuphila kwamaseva.
ISIPHETHO
Ama-capacitor e-YMIN, anomthamo wawo ophezulu, i-ESR ephansi, kanye nokukhuthazela kwamanje okunamandla, anegalelo ekwenzeni kube lula ukunikezwa kwamandla eseva ngenkathi enikeza amandla aphezulu. Ayindlela engcono kakhulu yomkhakha wokunikezwa kwamandla eseva. Esikhathini esizayo, i-YMIN izoqhubeka nokuhlinzeka ngenkuthalo ngama-capacitor asebenza kahle, isekela ngokugcwele izixazululo zamandla eseva yesikhungo sedatha yabakhiqizi bamazwe ngamazwe be-semiconductor, isize ekusunguleni izinhlelo zokusebenza zesikhungo sedatha se-hyperscale, futhi ihlangabezane nezidingo zamandla ezikhulayo zezikhungo zedatha ze-AI. Ukuze uthole izicelo zesampula noma ulwazi olwengeziwe lomkhiqizo, sicela uskene ikhodi ye-QR engezansi ukuze usithinte. Silangazelela ukukunikeza ukwesekwa!
Isikhathi sokuthunyelwe: Disemba 11-2024