Kev nthuav qhia PCIM tau ua tiav zoo
PCIM Asia 2025, qhov kev tshwm sim hluav taws xob ua thawj coj hauv Asia, tau muaj nyob rau ntawm Shanghai New International Expo Center txij lub Cuaj Hlis 24 txog 26. Shanghai YMIN Electronics Co., Ltd. tau nthuav tawm cov kev daws teeb meem capacitor ua haujlwm siab uas npog xya qhov chaw tseem ceeb ntawm Booth C56 hauv Hall N5. Lub tuam txhab tau koom nrog kev sib tham tob nrog cov neeg siv khoom, cov kws tshaj lij, thiab cov neeg koom tes los ntawm thoob plaws ntiaj teb, tham txog lub luag haujlwm tseem ceeb ntawm cov thev naus laus zis capacitor hauv cov ntawv thov semiconductor tiam thib peb.
Cov Ntaub Ntawv Thov YMIN Capacitor hauv Cov Semiconductors Thib Peb
Nrog rau kev siv cov thev naus laus zis silicon carbide (SiC) thiab gallium nitride (GaN) sai sai hauv cov tsheb fais fab tshiab, AI servers, photovoltaic zog cia, thiab lwm yam teb, cov kev cai ua tau zoo uas muab tso rau ntawm cov capacitors tau dhau los ua qhov nruj dua. Tsom mus rau peb qhov kev cov nyom tseem ceeb ntawm zaus siab, kub siab, thiab kev ntseeg siab siab, YMIN Electronics tau qhia ntau yam khoom capacitor uas muaj ESR qis, ESL qis, capacitance siab, thiab lub neej ntev los ntawm kev tsim kho tshiab ntawm cov khoom siv, kev tsim kho kom zoo, thiab kev txhim kho cov txheej txheem, muab tus khub capacitor sib xws rau cov ntawv thov semiconductor tiam thib peb.
Thaum lub sijhawm nthuav qhia, YMIN Electronics tsis yog tsuas yog nthuav tawm ntau yam khoom uas tuaj yeem hloov cov neeg sib tw thoob ntiaj teb (xws li MPD series hloov Panasonic thiab LIC supercapacitor hloov Nyiv Musashi), tab sis kuj tau ua pov thawj nws cov peev xwm R&D ywj pheej, los ntawm cov ntaub ntawv thiab cov qauv mus rau cov txheej txheem thiab kev sim, los ntawm cov piv txwv ua tau zoo. Thaum lub rooj sib tham txog kev tshaj lij, YMIN kuj tau qhia cov piv txwv siv tau zoo ntawm cov capacitors hauv cov semiconductors tiam peb, uas tau txais kev saib xyuas dav hauv kev lag luam.
Rooj Plaub 1: Cov Khoom Siv Fais Fab AI Server thiab Navitas GaN Kev Koom Tes
Txhawm rau daws cov teeb meem tam sim no siab thiab kub nce siab uas cuam tshuam nrog kev hloov pauv GaN zaus siab (> 100kHz),YMIN cov koob IDC3Cov capacitors electrolytic qis-ESR muaj lub neej ua haujlwm 6000 teev ntawm 105 ° C thiab qhov tam sim no ripple kam rau siab ntawm 7.8A, ua rau lub zog muab hluav taws xob me me thiab ua haujlwm ruaj khov ntawm qhov kub qis.
Kev Kawm Txog Qhov Teeb Meem 2: NVIDIA GB300 AI Server BBU Backup Power Supply
Yuav kom ua tau raws li qhov yuav tsum tau teb rau theem millisecond rau GPU lub zog surges,YMIN lub LIC square lithium-ion supercapacitorsmuab qhov tsis kam sab hauv tsawg dua 1mΩ, lub voj voog lub neej ntawm 1 lab lub voj voog, thiab kev them nqi zoo uas txhawb nqa 10 feeb them ceev. Ib qho U module tuaj yeem txhawb nqa 15-21kW lub zog siab tshaj plaws, thaum txo qhov loj me thiab qhov hnyav piv rau cov kev daws teeb meem ib txwm muaj.
Kev Kawm Txog Qhov Teeb Meem 3: Infineon GaN MOS 480W Rail Power Supply Daim Ntawv Thov Dav Dav-Kub
Yuav kom ua tau raws li qhov xav tau ntawm kev ua haujlwm kub ntawm cov khoom siv hluav taws xob tsheb ciav hlau, uas yog txij li -40 ° C txog 105 ° C,Cov capacitors YMINmuab qhov txo qis ntawm capacitance tsawg dua 10% ntawm -40 ° C, ib lub capacitor uas tiv taus qhov tam sim no ntawm 1.3A, thiab tau dhau qhov kev sim siab thiab qis kub, ua tau raws li cov kev cai ntawm kev lag luam rau kev ntseeg siab mus sij hawm ntev.
Kev Kawm Txog Qhov Teeb Meem 4: GigaDevice's 3.5kW Charging Pile High Ripple Current Management
Hauv lub 3.5kW them pawg no, PFC hloov zaus ncav cuag 70kHz, thiab cov input-side ripple tam sim no tshaj 17A.YMIN sivib qho qauv sib luag ntau-tab los txo ESR/ESL. Ua ke nrog cov neeg siv khoom MCU thiab cov khoom siv fais fab, lub kaw lus ua tiav qhov ua tau zoo tshaj plaws ntawm 96.2% thiab lub zog ceev ntawm 137W/in³.
Kev Kawm Txog Qhov Teeb Meem 5: ON Semiconductor's 300kW Motor Controller nrog DC-Link Support
Yuav kom phim qhov zaus siab (> 20kHz), qhov nrawm siab ntawm lub zog hluav taws xob (> 50V / ns) ntawm SiC cov khoom siv thiab qhov kub thiab txias saum toj no 105 ° C, YMIN cov metallized polypropylene zaj duab xis capacitors ua tiav ESL tsawg dua 3.5nH, lub neej ntev tshaj 3000 teev ntawm 125 ° C, thiab txo qis 30% hauv qhov ntim, txhawb nqa lub zog tsav hluav taws xob ntau tshaj 45kW / L.
Xaus lus
Raws li cov semiconductors tiam thib peb tsav cov khoom siv hluav taws xob mus rau qhov siab zaus, kev ua haujlwm siab, thiab qhov ceev ceev, cov capacitors tau hloov zuj zus los ntawm lub luag haujlwm txhawb nqa mus rau qhov tseem ceeb hauv kev ua haujlwm ntawm lub kaw lus tag nrho. YMIN Electronics yuav txuas ntxiv mus nrhiav kev tshawb pom tshiab hauv kev siv tshuab capacitor, muab cov neeg siv khoom thoob ntiaj teb nrog cov kev daws teeb meem capacitor hauv tsev txhim khu kev qha thiab sib phim zoo, pab kom ntseeg tau tias kev siv cov kab ke fais fab siab heev.
Lub sijhawm tshaj tawm: Cuaj hlis-28-2025