Njengoba inani lama-core kuma-processor eseva liqhubeka nokwanda kanye nezidingo zesistimu zikhuphuka, i-motherboard, esebenza njengesikhungo esiyinhloko sohlelo lweseva, inesibopho sokuxhuma nokuxhumanisa izingxenye ezibalulekile njenge-CPU, imemori, amadivayisi okugcina, namakhadi okunweba. Ukusebenza kanye nokuqina kwe-motherboard yeseva kunquma ngqo ukusebenza kahle kanye nokuthembeka kwesistimu iyonke. Ngakho-ke, izingxenye zangaphakathi kumele zibe ne-ESR ephansi (Ukumelana Nochungechunge Olulinganayo), ukuthembeka okuphezulu, kanye nokuphila isikhathi eside ezindaweni ezishisa kakhulu ukuqinisekisa ukusebenza okuzinzile kwesikhathi eside kwesistimu.
Isixazululo Sokusetshenziswa 01: I-Multilayer Polymer Aluminium Solid Electrolytic Capacitor kanye ne-Tantalum Capacitors
Uma amaseva esebenza, akhiqiza imisinga ephezulu kakhulu (ngomshini owodwa ofinyelela ngaphezu kuka-130A). Ngalesi sikhathi, ama-capacitor ayadingeka ukuze kugcinwe futhi kuhlungwe amandla. Ama-capacitor e-polymer anezingqimba eziningi kanye nama-capacitor e-polymer tantalum asatshalaliswa kakhulu kubhodi le-server ezingxenyeni zokunikezwa kwamandla (njenge-CPU, imemori, nama-chipset) kanye nasezixhumi zokudlulisa idatha (njenge-PCIe kanye nezixhumi zokugcina idivayisi). Lezi zinhlobo ezimbili zama-capacitor zimunca ngempumelelo ama-voltage aphezulu, zivimbele ukuphazamiseka kwesekethe futhi ziqinisekise ukuphuma okubushelelezi nokuzinzile okuvela kuseva iyonke.
Ama-capacitor e-multilayer kanye nama-capacitor e-tantalum e-YMIN anokumelana okuhle kakhulu kwamanje we-ripple futhi akhiqiza ukuzifudumeza okuncane, okuqinisekisa ukusetshenziswa kwamandla aphansi kwesistimu yonke. Ngaphezu kwalokho, uchungechunge lwe-MPS lwe-YMIN lwama-capacitor e-multilayer lunenani le-ESR eliphansi kakhulu (3mΩ Max) futhi luhambisana ngokugcwele nochungechunge lwe-GX lwe-Panasonic.
>>>I-Multilayer Polymer Aluminium Solid Electrolytic Capacitor
| Uchungechunge | I-Volt | Umthamo (uF) | Ubukhulu(mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| I-MPS | 2.5 | 470 | 7,3*4.3*1.9 | 105℃/2000H | Ukumelana kwamanje kwe-ESR okuphansi kakhulu okungu-3mΩ / ukuphakama okuphezulu kwe-ripple current |
| I-MPD19 | 2~16 | 68-470 | 7.3*43*1.9 | I-voltage ephezulu yokumelana / i-ESR ephansi / ukumelana kwamanje kwe-ripple ephezulu | |
| I-MPD28 | 4-20 | 100~470 | 734.3*2.8 | I-voltage ephezulu yokumelana / umthamo omkhulu / i-ESR ephansi | |
| I-MPU41 | 2.5 | 1000 | 7.2*6.1*41 | Umthamo omkhulu kakhulu / i-voltage ephezulu yokumelana / i-ESR ephansi |
>>>I-Capacitor ye-Tantalum eqhubayo
| Uchungechunge | I-Volt | Umthamo (uF) | Ubukhulu(mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| I-TPB19 | 16 | 47 | 3.5*2.8*1.9 | 105℃/2000H | I-Miniaturization/ukuthembeka okuphezulu, i-ripple current ephezulu |
| 25 | 22 | ||||
| I-TPD19 | 16 | 100 | 73*4.3*1.9 | Ubuncane/umthamo ophezulu/ukuqina okuphezulu | |
| I-TPD40 | 16 | 220 | 7.3*4.3*40 | Umthamo omkhulu kakhulu/ukuzinza okuphezulu, ukumelana ne-voltage ephezulu kakhulu lOOVmax | |
| 25 | 100 |
02 Isicelo:Ama-Capacitors e-Conductive Polymer Aluminium Electrolytic Solid
Ama-capacitor e-Solid-state avame ukutholakala endaweni ye-voltage regulator module (VRM) ye-motherboard. Aguqula i-high-voltage direct current (njenge-12V) kusuka ekunikezelweni kwamandla e-motherboard kuya emandleni e-low-voltage adingwa yizingxenye ezahlukahlukene kuseva (njenge-1V, 1.2V, 3.3V, njll.) ngokuguqulwa kwe-DC/DC buck, okuhlinzeka ngokuzinza kwe-voltage kanye nokuhlunga.
Ama-capacitor e-solid-state avela ku-YMIN angaphendula ngokushesha ezidingweni zamanje ezisheshayo zezingxenye zeseva ngenxa yokumelana kwazo nochungechunge olulinganayo okuphansi kakhulu (i-ESR). Lokhu kuqinisekisa ukuphuma kwamanje okuzinzile ngisho nangesikhathi sokushintshashintsha komthwalo. Ngaphezu kwalokho, i-ESR ephansi inciphisa ngempumelelo ukulahlekelwa amandla futhi ithuthukisa ukusebenza kahle kokuguqulwa kwamandla, okuqinisekisa ukuthi iseva ingasebenza ngokuqhubekayo nangokuphumelelayo ngaphansi kwezindawo zomthwalo ophezulu kanye nezicelo eziyinkimbinkimbi.
>>> Ama-Capacitors e-Electrolytic e-Conductive Polymer Aluminium Solid
| Uchungechunge | I-Volt | Umthamo (uF) | Ubukhulu(mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| I-NPC | 2.5 | 1000 | 8*8 | 105℃/2000H | I-ESR ephansi kakhulu, ukumelana kwamanje okune-ripple ephezulu, ukumelana nomthelela wamanje ophezulu, ukuzinza kokushisa okuphezulu kwesikhathi eside, uhlobo lokufaka endaweni |
| 16 | 270 | 6.3*7 | |||
| I-VPC | 2.5 | 1000 | 8*9 | ||
| 16 | 270 | 6.3*77 | |||
| I-VPW | 2.5 | 1000 | 8*9 | 105℃/15000H | Impilo ende kakhulu/i-ESR ephansi/ukumelana kwamanje okune-ripple ephezulu, ukumelana kwamanje okunamandla aphezulu/ukuqina kokushisa okuphezulu kwesikhathi eside |
| 16 | 100 | 6.3*6.1 |
03 Isifinyezo
Ama-capacitor e-YMIN anikeza izixazululo ezahlukahlukene ze-capacitor zamabhodi e-server, ngenxa ye-ESR yawo ephansi, ukumelana okuhle kakhulu nokushisa okuphezulu, isikhathi eside sokuphila, kanye namakhono okuphatha amandla aqinile e-ripple current. Lokhu kuqinisekisa ukusebenza kahle nokuzinzile kwamaseva ngaphansi kwemithwalo ephezulu kanye nezimo zohlelo lokusebenza eziyinkimbinkimbi, okusiza amakhasimende ukuthi afinyelele ukusetshenziswa kwamandla okuphansi kanye nokwenza ngcono uhlelo lokusebenza.
Shiya umlayezo wakho:http://informat.ymin.com:281/surveyweb/0/l4dkx8sf9ns6eny8f137e
Isikhathi sokuthunyelwe: Okthoba-21-2024