Raws li tus lej ntawm cov cores hauv cov processors server txuas ntxiv mus thiab qhov xav tau ntawm lub system nce ntxiv, lub motherboard, ua lub hauv paus tseem ceeb ntawm lub server system, yog lub luag haujlwm rau kev txuas thiab sib koom tes cov khoom tseem ceeb xws li CPU, nco, cov khoom siv khaws cia, thiab cov ntawv nthuav dav. Kev ua tau zoo thiab kev ruaj khov ntawm lub server motherboard ncaj qha txiav txim siab qhov ua tau zoo thiab kev ntseeg siab ntawm lub system. Yog li ntawd, cov khoom sab hauv yuav tsum muaj ESR qis (Equivalent Series Resistance), kev ntseeg siab siab, thiab lub neej ntev hauv qhov chaw kub siab kom ntseeg tau tias lub system ua haujlwm ruaj khov mus sij hawm ntev.
Daim Ntawv Thov Kev daws teeb meem 01: Multilayer Polymer Aluminium Solid Electrolytic Capacitor & Tantalum Capacitors
Thaum cov servers ua haujlwm, lawv tsim cov hluav taws xob siab heev (nrog ib lub tshuab ncav cuag ntau dua 130A). Lub sijhawm no, cov capacitors yog qhov xav tau rau kev khaws cia lub zog thiab lim dej. Cov capacitors polymer ntau txheej thiab cov capacitors polymer tantalum feem ntau yog faib rau ntawm lub motherboard server hauv cov ntu muab hluav taws xob (xws li ze ntawm CPU, nco, thiab chipsets) thiab hauv cov ntaub ntawv xa mus rau lwm qhov (xws li PCIe thiab cov khoom siv khaws cia interfaces). Ob hom capacitors no nqus tau cov hluav taws xob siab tshaj plaws, tiv thaiv kev cuam tshuam nrog lub voj voog thiab ua kom ntseeg tau tias cov zis du thiab ruaj khov los ntawm lub server tag nrho.
YMIN cov multilayer capacitors thiab tantalum capacitors muaj kev tiv thaiv tam sim no zoo heev thiab tsim kom muaj cua sov tsawg kawg nkaus, ua kom ntseeg tau tias kev siv hluav taws xob tsawg rau tag nrho lub kaw lus. Tsis tas li ntawd, YMIN cov MPS series ntawm multilayer capacitors muaj tus nqi ESR qis heev (3mΩ Max) thiab sib xws nrog Panasonic's GX series.
>>>Multilayer Polymer Aluminium Khoom Electrolytic Capacitor
| Cov koob | Volt | Muaj peev xwm (uF) | Qhov Loj (hli) | Lub Neej | Cov txiaj ntsig thiab cov yam ntxwv ntawm cov khoom |
| MPS | 2.5 | 470 | 7,3 * 4.3 * 1.9 | 105 ℃ / 2000H | Ultra-low ESR 3mΩ / siab ripple tam sim no tsis kam |
| MPD19 | 2~16 | 68-470 | 7.3 * 43 * 1.9 | Siab voltage / ESR qis / siab ripple tam sim no tsis kam | |
| MPD28 | 4-20 | 100~470 | 734.3 * 2.8 | Muaj zog tiv taus siab / muaj peev xwm loj / ESR qis | |
| MPU41 | 2.5 | 1000 | 7.2 * 6.1 * 41 | Muaj peev xwm loj heev / muaj zog tiv taus hluav taws xob / ESR qis |
>>>Cov Capacitor Tantalum Conductive
| Cov koob | Volt | Muaj peev xwm (uF) | Qhov Loj (hli) | Lub Neej | Cov txiaj ntsig thiab cov yam ntxwv ntawm cov khoom |
| TPB19 | 16 | 47 | 3.5 * 2.8 * 1.9 | 105 ℃ / 2000H | Miniaturization / kev ntseeg siab siab, siab ripple tam sim no |
| 25 | 22 | ||||
| TPD19 | 16 | 100 | 73 * 4.3 * 1.9 | Nyias / muaj peev xwm siab / ruaj khov siab | |
| TPD40 | 16 | 220 | 7.3 * 4.3 * 40 | Muaj peev xwm loj heev / ruaj khov siab, tiv taus hluav taws xob siab heev lOOVmax | |
| 25 | 100 |
02 Daim Ntawv Thov:Cov Khoom Siv Polymer Uas Muaj Cov Khoom Siv Hluav Taws Xob Uas Muaj Cov Khoom Siv Hluav Taws Xob
Cov capacitors solid-state feem ntau nyob hauv thaj chaw voltage regulator module (VRM) ntawm lub motherboard. Lawv hloov cov hluav taws xob siab (xws li 12V) los ntawm lub motherboard lub zog mus rau lub zog qis uas xav tau los ntawm ntau yam khoom hauv lub server (xws li 1V, 1.2V, 3.3V, thiab lwm yam) los ntawm DC/DC buck conversion, muab kev ruaj khov thiab lim dej.
Cov khoom siv hluav taws xob khov kho los ntawm YMIN tuaj yeem teb sai rau qhov xav tau tam sim ntawd ntawm cov khoom siv server vim lawv qhov tsis kam sib npaug (ESR) qis heev. Qhov no ua kom muaj cov zis hluav taws xob ruaj khov txawm tias thaum lub sijhawm hloov pauv ntawm qhov hnyav. Tsis tas li ntawd, ESR qis ua rau txo qis kev poob zog thiab txhim kho kev hloov pauv hluav taws xob, ua kom ntseeg tau tias lub server tuaj yeem ua haujlwm tas mus li thiab ua haujlwm tau zoo hauv qab qhov hnyav siab thiab cov chaw siv nyuaj.
>>> Cov Khoom Siv Polymer Uas Muaj Cov Khoom Siv Electrolytic Capacitors
| Cov koob | Volt | Muaj peev xwm (uF) | Qhov Loj (hli) | Lub Neej | Cov txiaj ntsig thiab cov yam ntxwv ntawm cov khoom |
| NPC | 2.5 | 1000 | 8 * 8 | 105 ℃ / 2000H | ESR qis heev, tsis kam rau tam sim no siab, tsis kam rau tam sim no, ruaj khov rau lub sijhawm ntev, hom nto |
| 16 | 270 | 6.3 * 7 | |||
| VPC | 2.5 | 1000 | 8 * 9 | ||
| 16 | 270 | 6.3 * 77 | |||
| VPW | 2.5 | 1000 | 8 * 9 | 105 ℃ / 15000H | Lub neej ntev heev / ESR qis / kev tiv thaiv tam sim no siab, kev cuam tshuam tam sim no siab / kev ruaj ntseg kub ntev |
| 16 | 100 | 6.3 * 6.1 |
03 Cov Lus Qhia Luv Luv
Cov capacitors YMIN muaj ntau yam kev daws teeb meem capacitor rau cov motherboard server, ua tsaug rau lawv cov ESR qis, kev tiv taus kub zoo heev, lub neej ntev, thiab muaj zog ripple tam sim no. Qhov no ua kom ntseeg tau tias kev ua haujlwm zoo thiab ruaj khov ntawm cov servers nyob rau hauv cov khoom siv siab thiab cov chaw siv nyuaj, pab cov neeg siv khoom ua tiav kev siv hluav taws xob tsawg dua thiab kev ua haujlwm zoo dua.
Sau koj cov lus:http://informat.ymin.com:281/surveyweb/0/l4dkx8sf9ns6eny8f137e
Lub sijhawm tshaj tawm: Lub Kaum Hli-21-2024