Njengoba inani lama-cores kuma-server processors liqhubeka nokukhula kanye nezimfuno zesistimu zikhuphuka, ibhodi lomama, elisebenza njengendawo emaphakathi yesistimu yeseva, linomthwalo wemfanelo wokuxhuma nokuxhumanisa izingxenye ezibalulekile ezifana ne-CPU, inkumbulo, izinto zokugcina, namakhadi okunweba. . Ukusebenza nokuzinza kwebhodi lomama leseva kunquma ngokuqondile ukusebenza kahle nokuthembeka kwesistimu iyonke. Ngakho-ke, izingxenye zangaphakathi kufanele zibe ne-ESR (Equivalent Series Resistance), ukwethembeka okuphezulu, nempilo ende endaweni enezinga lokushisa eliphezulu ukuze kuqinisekiswe ukusebenza okuzinzile kwesikhathi eside kwesistimu.
Isicelo Isixazululo 01: Multilayer Polymer Aluminium Solid Electrolytic Capacitor & Tantalum Capacitors
Lapho amaseva esebenza, akhiqiza imisinga ephezulu kakhulu (ngomshini owodwa ofinyelela ngaphezu kuka-130A). Ngalesi sikhathi, ama-capacitor ayadingeka ukugcina amandla nokuhlunga. I-Multilayer polymer capacitor nama-polymer tantalum capacitor asakazwa kakhulu ebhodini lomama leseva ezigabeni zokuphakela amandla (njengaseduze kwe-CPU, inkumbulo, nama-chipset) nasezindleleni zokudlulisa idatha (ezifana ne-PCIe nezisetshenziswa zesitoreji). Lezi zinhlobo ezimbili zama-capacitor zimunca ngempumelelo ama-voltage aphezulu, zivimbela ukuphazamiseka kwesekhethi futhi ziqinisekise ukuphuma okubushelelezi nokuzinzile kusuka kuseva iyonke.
I-YMIN's multilayer capacitor kanye nama-tantalum capacitor anokumelana okuvelele kwamanje futhi akhiqiza ukuzifudumeza okuncane, okuqinisekisa ukusetshenziswa kwamandla okuphansi kulo lonke uhlelo. Ukwengeza, uchungechunge lwe-YMIN's MPS lwama-capacitor amaningi anenani eliphansi kakhulu le-ESR (3mΩ Max) futhi lihambisana ngokugcwele nochungechunge lwe-GX lwePanasonic.
>>>I-Multilayer Polymer Aluminium Solid Electrolytic Capacitor
| Uchungechunge | I-Volt | Amandla (uF) | Ubukhulu(mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| MPS | 2.5 | 470 | 7,3*4.3*1.9 | 105℃/2000H | Ultra-low ESR 3mΩ / high ripple ukumelana kwamanje |
| I-MPD19 | 2~16 | 68-470 | 7.3*43*1.9 | Ukumelana ne-voltage ephezulu / i-ESR ephansi / ukumelana okuphezulu kwamanje kwe-ripple | |
| MPD28 | 4-20 | 100-470 | 734.3*2.8 | Ukumelana ne-voltage ephezulu / umthamo omkhulu / i-ESR ephansi | |
| MPU41 | 2.5 | 1000 | 7.2*6.1*41 | Umthamo omkhulu kakhulu / ukumelana okuphezulu kwe-voltage / i-ESR ephansi |
>>>I-Conductive Tantalum Capacitor
| Uchungechunge | I-Volt | Amandla (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 omkhulu/ukuqina okuphezulu | |
| TPD40 | 16 | 220 | 7.3*4.3*40 | Umthamo omkhulu kakhulu/ukuqina okuphezulu, i-ultra-high ukumelana ne-voltage lOOVmax | |
| 25 | 100 |
02 Isicelo:I-Conductive Polymer Aluminium Solid Electrolytic Capacitors
Ama-Solid-state capacitor ngokuvamile atholakala kumojuli yesilawuli sikagesi (VRM) endaweni yebhodi lomama. Baguqula i-high-voltage eqondile yamanje (efana ne-12V) isuka kumandla webhodi lomama iye emandleni ane-voltage ephansi edingwa izingxenye ezihlukahlukene zeseva (ezifana ne-1V, 1.2V, 3.3V, njll.) nge-DC/DC buck. ukuguqulwa, ukuhlinzeka ngokuqiniswa kwe-voltage nokuhlunga.
Ama-solid-state capacitor asuka ku-YMIN angasabela ngokushesha ezidingweni zamanje ezisheshayo zezingxenye zeseva ngenxa yokumelana kwazo okulinganayo okuphansi kakhulu kochungechunge (ESR). Lokhu kuqinisekisa ukukhishwa kwamanje okuzinzile ngisho nangesikhathi sokushintshashintsha komthwalo. Ukwengeza, i-ESR ephansi inciphisa ngempumelelo ukulahlekelwa kwamandla futhi ithuthukise ukusebenza kahle kokuguqulwa kwamandla, iqinisekisa ukuthi iseva ingasebenza ngokuqhubekayo nangempumelelo ngaphansi komthwalo ophezulu kanye nezimo eziyinkimbinkimbi zohlelo lokusebenza.
>>> I-Conductive Polymer Aluminium Solid Electrolytic Capacitors
| Uchungechunge | I-Volt | Amandla (uF) | Ubukhulu(mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| I-NPC | 2.5 | 1000 | 8*8 | 105℃/2000H | I-Ultra-low ESR, ukumelana okuphezulu kwe-ripple yamanje, ukumelana nomthelela wamanje okuphezulu, ukuzinza kwezinga lokushisa eliphezulu kwesikhathi eside, uhlobo lokukhweza kwendawo |
| 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 nokunyuka okuphezulu kwamanje, ukumelana nomthelela wamanje ophezulu/ukuzinza kwezinga eliphezulu lokushisa kwesikhathi eside |
| 16 | 100 | 6.3*6.1 |
03 Isifinyezo
Ama-capacitor e-YMIN ahlinzeka ngezixazululo ezihlukahlukene ze-capacitor zamabhodi omama weseva, ngenxa ye-ESR yawo ephansi, ukumelana nezinga lokushisa eliphezulu okuhle kakhulu, ukuphila isikhathi eside, namandla okubamba amanje okugeleza okunamandla. Lokhu kuqinisekisa ukusebenza kahle nezinzile kwamaseva ngaphansi kwemithwalo ephezulu kanye nezimo eziyinkimbinkimbi zohlelo lokusebenza, kusiza amakhasimende ukuthi afinyelele ukusetshenziswa kwamandla okuphansi kanye nokwenza kahle kwesistimu yokusebenza.
Isikhathi sokuthumela: Oct-21-2024