Cov Kev Ntsuas Tseem Ceeb
| qhov project | yam ntxwv | |
| ntau yam ntawm qhov kub ua haujlwm | -55 ~ + 105 ℃ | |
| Qhov hluav taws xob ua haujlwm tau zoo | 2 ~ 2.5V | |
| muaj peev xwm ntau npaum li cas | 330 ~ 560uF 120Hz 20 ℃ | |
| Kev kam rau siab | ±20% (120Hz 20 ℃) | |
| kev poob tangent | 120Hz 20 ℃ qis dua tus nqi hauv daim ntawv teev cov khoom txheem | |
| tam sim no xau | I≤0.2CVor200pA siv tus nqi siab tshaj plaws, them ntawm qhov ntsuas hluav taws xob rau 2 feeb, 20 ° C | |
| Kev Sib Npaug Sib Npaug (ESR) | 100kHz 20 ° C qis dua tus nqi hauv daim ntawv teev cov khoom txheem | |
| Lub zog hluav taws xob nce siab (V) | 1.15 npaug ntawm qhov ntsuas hluav taws xob | |
|
Kev ruaj khov | Cov khoom yuav tsum ua tau raws li qhov kub ntawm 105 ℃, siv qhov ntsuas hluav taws xob ua haujlwm rau 2000 teev, thiab tom qab 16 teev ntawm 20 ℃, | |
| Tus nqi hloov pauv ntawm lub peev xwm | ±20% ntawm tus nqi pib | |
| kev poob tangent | ≤200% ntawm tus nqi qhia thawj zaug | |
| tam sim no xau | ≤ Tus nqi qhia thawj zaug | |
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Kub thiab av noo siab | Cov khoom yuav tsum ua tau raws li qhov kub thiab txias ntawm 60 ° C, av noo ntawm 90% ~ 95% RH rau 500 teev, tsis muaj hluav taws xob, thiab tom qab 16 teev ntawm 20 ° C, | |
| Tus nqi hloov pauv ntawm lub peev xwm | +50% -20% ntawm tus nqi pib | |
| kev poob tangent | ≤200% ntawm tus nqi qhia thawj zaug | |
| tam sim no xau | rau tus nqi qhia thawj zaug | |
Kub Coefficient ntawm Rated Ripple Current
| kub | T≤45 ℃ | 45 ℃ | 85℃ |
| tus lej sib piv | 1 | 0.7 | 0.25 |
| Lus Cim: Qhov kub ntawm qhov capacitor tsis tshaj qhov kub siab tshaj plaws ntawm cov khoom | |||
Rated Ripple Current Frequency Correction Factor
| Zaus (Hz) | 120Hz | 1kHz | 10kHz | 100-300kHz |
| qhov kho kom raug | 0.1 | 0.45 | 0.5 | 1 |
YMIN MPS: Cov Kev daws teeb meem Capacitor Solid-State Capacitors uas muaj kev ua haujlwm siab rau lub zog txhim khu kev qha hauv kev lag luam Server
Vim yog lub caij nyoog digital, cov chaw khaws ntaub ntawv thiab cov kev pabcuam suav huab tau muaj kev loj hlob sai heev. Raws li lub hauv paus tseem ceeb ntawm cov khoom siv digital, kev ruaj khov thiab kev ntseeg tau ntawm cov servers cuam tshuam ncaj qha rau kev ua haujlwm ib txwm ntawm tag nrho cov ecosystem digital. YMIN Electric's MPS series ntawm cov khoom siv hluav taws xob ntau txheej polymer khoom txhuas electrolytic capacitors, nrog lawv cov kev ua haujlwm hluav taws xob zoo tshaj plaws thiab kev ntseeg tau, tab tom dhau los ua qhov kev xaiv zoo tshaj plaws rau cov kab ke tswj hwm hluav taws xob server, muab kev txhawb nqa hluav taws xob muaj zog thiab ruaj khov rau cov chaw khaws ntaub ntawv niaj hnub.
Cov Kev Cai Nruj ntawm Capacitors hauv Kev Lag Luam Server
Cov khoom siv server, ua cov khoom siv tseem ceeb uas ua haujlwm 24/7, muab qhov xav tau siab heev rau kev ua haujlwm ntawm txhua qhov khoom. Hauv cov ntawv thov server, cov capacitors tsis yog tsuas yog yuav tsum tiv taus qhov chaw ua haujlwm siab, tam sim no siab xwb tab sis kuj yuav tsum muaj kev ruaj khov thiab kev ua haujlwm ntev. Cov electrolytic capacitors ib txwm muaj kev ua haujlwm poob qis thiab txawm tias tawg hauv qhov chaw ua haujlwm siab, kub. YMIN cov khoom MPS series, los ntawm kev siv tshuab solid-state tshiab, daws tau cov teeb meem no zoo kawg nkaus.
Kev Tshawb Fawb Txog Cov Txiaj Ntsig ntawm Cov Txuj Ci Tseem Ceeb
Ultra-Low ESR Ua Tau Raws Li Cov Kev Xav Tau ntawm High-Frequency Server
Cov capacitors Yongming MPS muaj qhov tsis kam sib npaug (ESR) qis heev ntawm tsuas yog 3mΩ, tus lej zoo dua li cov electrolytic capacitors ib txwm muaj. Hauv cov tshuab fais fab server, ESR qis txhais tau tias poob hluav taws xob tsawg dua thiab tsim cua sov tsawg dua, uas yog qhov tseem ceeb tshwj xeeb rau kev siv server ntau. Qhov ESR qis no ua rau cov capacitors tswj tau qhov kev ua haujlwm lim dej ruaj khov hauv cov khoom siv fais fab hloov pauv zaus siab, muab lub zog huv rau cov khoom tseem ceeb xws li CPU thiab nco.
Qhov Kub Dav Dav Hloov Kho Rau Qhov Chaw Ua Haujlwm Hnyav
Qhov kub ntawm chav server hloov pauv ntau heev, tshwj xeeb tshaj yog thaum muaj cov khoom hnyav, qhov twg qhov kub ntawm cov khoom siv sab hauv tuaj yeem nce siab heev. Yongming MPS series txhawb nqa qhov kub ua haujlwm dav dav ntawm -55 ℃ txog +105 ℃, ua kom muaj peev xwm ruaj khov thiab ua tau zoo nyob rau hauv ntau yam kub heev. Qhov no tso cai rau cov khoom hloov kho rau ntau qhov chaw khaws ntaub ntawv, txij li thaj chaw txias mus rau thaj chaw sov, ua tau raws li qhov xav tau ntawm kev xa mus thoob ntiaj teb.
Tsim Lub Neej Ntev Txo Qhov Kev Txij Nkawm Ntau Zaus
Cov capacitors Yongming MPS muaj lub neej ntev txog 2000 teev txawm tias nyob rau ntawm 105 ℃. Hauv qhov chaw ua haujlwm server tiag tiag (feem ntau tswj hwm ntawm 40-50 ℃), lawv lub neej tuaj yeem ntev dua. Raws li Arrhenius equation, rau txhua 10 ℃ txo qis hauv qhov kub, lub neej yuav kwv yees li ob npaug. Qhov no txhais tau tias nyob rau hauv 50 ℃ ua haujlwm ib puag ncig, lub neej xav tau ntawm cov khoom no tuaj yeem ncav cuag kaum tawm txhiab teev, txo qis cov nqi kho server thiab kev pheej hmoo ntawm lub sijhawm tsis ua haujlwm.
Cov Ntawv Thov Tseem Ceeb hauv Kev Tswj Xyuas Lub Zog Server
Cov voj voog fais fab ntawm CPU/GPU
Qhov kev nce ntxiv ntawm lub zog ntawm cov processors server niaj hnub ua rau muaj kev xav tau ntau dua rau cov kab ke muab hluav taws xob. Yongming MPS capacitors ua lub luag haujlwm tseem ceeb hauv CPU / GPU fais fab mov circuits. Lawv cov ESR qis thiab cov yam ntxwv siab lim tau zoo suab nrov ntawm lub zog muab hluav taws xob, muab lub zog ruaj khov thiab huv si rau lub processor. Tshwj xeeb tshaj yog nyob rau hauv cov servers computing siab, ntau theem fais fab mov systems xav tau ntau tus capacitors ua haujlwm siab. Qhov me me ntawm MPS series (yam tsawg kawg nkaus 7.3 × 4.3 × 1.9mm) ua rau muaj kev teeb tsa siab ntawm lub rooj tsavxwm.
Kev lim dej fais fab nco
Cov modules nco server muaj kev nkag siab zoo heev rau qhov zoo ntawm lub zog; txawm tias qhov hloov pauv me me ntawm lub zog hluav taws xob tuaj yeem ua rau muaj qhov yuam kev ntawm cov ntaub ntawv lossis kev puas tsuaj ntawm lub kaw lus. MPS capacitors, nrog rau lawv cov yam ntxwv zoo heev ntawm zaus thiab lub peev xwm ruaj khov, muab cov kev daws teeb meem lim dej fais fab rau DDR4 / DDR5 nco modules, ua kom ntseeg tau tias muaj kev ncaj ncees thiab qhov tseeb ntawm kev xa cov ntaub ntawv.
Kev Tswj Xyuas Lub Hwj Chim ntawm Hard Drive
Hauv cov servers cia khoom theem lag luam, kev ua haujlwm tib lub sijhawm ntawm ntau lub hard drives ua rau muaj suab nrov heev. MPS capacitors ua lub luag haujlwm tseem ceeb hauv kev sib cais thiab lim cov hluav taws xob hauv cov voj voog hluav taws xob ntawm hard drive, tiv thaiv suab nrov ntawm cov hluav taws xob los ntawm kev cuam tshuam rau cov ntaub ntawv nyeem / sau cov ntaub ntawv rhiab heev, yog li txhim kho kev ntseeg tau thiab kev ncaj ncees ntawm cov ntaub ntawv ntawm lub kaw lus cia.
Kev Txhim Kho Lub Network Faib Fais Fab (PDN)
Hauv kev tsim cov motherboard server, qhov zoo ntawm lub network faib hluav taws xob cuam tshuam ncaj qha rau kev ruaj khov ntawm tag nrho lub system. Yongming MPS capacitors zoo tswj hwm qhov poob hluav taws xob thiab suab nrov hauv lub zog hluav taws xob los ntawm kev muab cov khoom siv hluav taws xob hauv zos qis-impedance, muab ib puag ncig zoo tagnrho rau ntau yam chips.
Kev sib koom tes nrog lwm cov ntawv thov
Cov Khoom Siv Sib Txuas Lus Hauv Network
Ntxiv rau cov ntawv thov server tseem ceeb, Yongming MPS capacitors kuj ua tau zoo heev hauv cov hloov pauv network, routers, thiab lwm yam khoom siv sib txuas lus. Cov khoom siv no, ua ke nrog cov servers, tsim cov qauv network yooj yim ntawm cov chaw khaws ntaub ntawv, thiab lawv cov kev xav tau rau cov capacitors yog sib xws heev. Kev ntseeg siab siab thiab lub neej ntev ntawm MPS cov khoom ua tau raws li qhov yuav tsum tau ua haujlwm ruaj khov mus sij hawm ntev ntawm cov khoom siv sib txuas lus.
Cov Txheej Txheem Cia Khoom
Cov txheej txheem khaws cia tshwj xeeb xws li RAID (Rapid Alignment) thiab SAN (Storage Area Network) yog cov khoom tseem ceeb ntawm lub ecosystem server. Hauv cov txheej txheem no, MPS capacitors muab kev txhawb nqa lub zog ruaj khov rau cov tswj kev khaws cia thiab cov voj voog sib txuas, ua kom ntseeg tau tias kev khaws cia cov ntaub ntawv thiab kev nkag mus tau zoo.
Cov Khoom Siv Xam Xaj Ntug
Nrog rau kev nce qib ntawm kev suav ntug, cov neeg rau zaub mov ntug uas tau xa mus rau hauv qhov chaw ib puag ncig hnyav ua rau muaj kev xav tau ntau dua rau kev hloov pauv ib puag ncig ntawm cov khoom. Qhov ntau yam kub ntawm MPS series ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv suav ntug, tswj kev ua haujlwm ruaj khov hauv ntau qhov chaw ib puag ncig uas xav tau.
Kev Tsim Kho Tshiab thiab Kev Ntseeg Siab ntawm Kev Siv Tshuab
Yongming's MPS series siv cov txheej txheem laminated polymer solid aluminium electrolytic, ua ke zoo kawg nkaus cov txiaj ntsig ntawm cov txheej txheem polymer nrog kev ruaj khov ntawm cov electrolytes khov. Piv nrog cov kua electrolytic capacitors ib txwm muaj, cov khoom no tshem tawm tag nrho cov kev pheej hmoo ntawm electrolyte qhuav thiab xau, txhim kho kev ntseeg siab mus sij hawm ntev ntawm lub kaw lus.
Cov khoom lag luam raug tswj xyuas zoo heev, suav nrog kev sim qhov kub thiab txias (105 ℃, 2000 teev ntawm qhov ntsuas hluav taws xob) thiab kev sim qhov av noo siab (60 ℃, 90-95% RH, 500 teev), kom ntseeg tau tias txhua lub capacitor ua tau raws li qhov yuav tsum tau ua ntawm kev lag luam server.
Cov Lus Qhia Txog Khoom Thiab Phau Ntawv Qhia Xaiv
Cov koob YMIN MPS muaj ntau yam kev qhia tshwj xeeb, suav nrog 2V thiab 2.5V ntsuas voltages, nrog rau cov nqi capacitance txij li 330μF txog 560μF, ua tau raws li qhov xav tau ntawm ntau hom server tsim. Qhov loj me ntawm lub pob khoom me me ua rau cov qauv motherboard server siab thaum tswj kev ua haujlwm tas mus li.
Cov qauv tshwj xeeb suav nrog MPS331M0DD19003R (2V/330μF), MPS471M0DD19003R (2V/470μF), MPS561M0DD19003R (2V/560μF), thiab ntau yam kev xaiv 2.5V series, muab kev ywj pheej rau cov neeg tsim qauv server.
Xaus Lus thiab Outlook
Yongming's MPS series multilayer polymer solid aluminium electrolytic capacitors muab kev daws teeb meem zoo tshaj plaws rau kev lag luam server vim lawv cov ESR qis heev, qhov kub thiab txias dav, lub neej ntev, thiab kev ntseeg siab siab. Thaum cov chaw khaws ntaub ntawv hloov zuj zus mus rau qhov ceev dua thiab kev ua haujlwm zoo dua, qhov kev thov rau cov capacitors ua haujlwm siab yuav txuas ntxiv loj hlob.
Vim muaj kev hloov pauv digital ntau zuj zus, cov servers, ua lub hauv paus ntawm kev lag luam digital, tab tom tseem ceeb zuj zus rau kev ntseeg tau thiab kev ua haujlwm tau zoo. Yongming Electric yuav txuas ntxiv nws txoj kev cog lus rau kev tsim kho tshiab, muab cov kev daws teeb meem capacitor zoo dua thiab txhim khu kev qha rau kev lag luam server los pab tsim kom muaj kev ruaj khov thiab ua haujlwm tau zoo dua.
Los ntawm kev siv cov MPS series capacitors rau cov tshuab fais fab server, cov chaw tsim khoom siv tuaj yeem txhim kho kev ua haujlwm ntawm cov khoom thiab kev ntseeg tau, txo cov nqi khiav lag luam tag nrho, thiab tsim kom muaj txiaj ntsig zoo dua rau cov neeg siv kawg. Yongming Electric tos ntsoov yuav ua haujlwm nrog cov neeg koom tes hauv kev lag luam server los txhawb kev txhim kho thiab kev tsim kho tshiab ntawm cov thev naus laus zis hauv chaw khaws ntaub ntawv.
| Tus lej khoom | Ua Haujlwm Kub (℃) | Qhov Voltage Ntsuas (V.DC) | Muaj peev xwm (uF) | Ntev (hli) | Dav (hli) | Qhov siab (hli) | ESR [mΩmax] | Lub Neej (Teev) | Tam sim no xau (uA) |
| MPS331M0DD19003R | -55~105 | 2 | 330 | 7.3 | 4.3 | 1.9 | 3 | 2000 xyoo | 200 |
| MPS471M0DD19003R | -55~105 | 2 | 470 | 7.3 | 4.3 | 1.9 | 3 | 2000 xyoo | 200 |
| MPS561M0DD19003R | -55~105 | 2 | 560 | 7.3 | 4.3 | 1.9 | 3 | 2000 xyoo | 224 |
| MPS331M0ED19003R | -55~105 | 2.5 | 330 | 7.3 | 4.3 | 1.9 | 3 | 2000 xyoo | 200 |
| MPS391M0ED19003R | -55~105 | 2.5 | 390 | 7.3 | 4.3 | 1.9 | 3 | 2000 xyoo | 200 |
| MPS471M0ED19003R | -55~105 | 2.5 | 470 | 7.3 | 4.3 | 1.9 | 3 | 2000 xyoo | 235 |
