Chinsinsi cha Kukhazikika kwa Mphamvu mu AI Data Servers: Kugwiritsa ntchito YMIN Capacitors

Zofunikira Zamagetsi Pamaseva a AI

Ndi kukwera kwa AI ndi makompyuta ochita bwino kwambiri, zigawo za ma seva, monga mapurosesa ndi ma GPU, zimafuna mphamvu zowonjezereka. Izi zimafuna kuti pakhale zofunikira zokhwima pamagetsi a seva ndi zigawo zina.

Ma seva nthawi zambiri amafunikira kukhala ndi nthawi yayitali pakati pa kulephera (MTBF) ya maola opitilira 60,000, kupereka ma voliyumu ambiri, ndikuwonetsetsa kuti mphamvu yamagetsi yokhazikika komanso kutulutsa kwapano popanda kutsika. Panthawi yakusintha kwachigwa komanso kusinthasintha kwa data, pamafunika kuchulukirachulukira nthawi yomweyo kuti mupewe zovuta monga zowonera za buluu ndi kuzizira kwamakina. Kuphatikizika kwa zida zamtundu wachitatu za semiconductor, monga zida zamagetsi za SiC ndi GaN, zimafunanso kuti m'badwo wotsatira wa maseva ukhale wophatikizika ndikuwongolera bwino kutentha kwa kutentha.

Pamagetsi amagetsi a seva, ma capacitor nthawi zambiri amapereka kusalaza, thandizo la DC, komanso kusefa panthawi yamagetsi. Amapereka mphamvu pagawo la kutembenuka kwa DC-DC ndikupereka kukonzanso kolumikizidwa ndi kusefa kwa EMI pakukonzanso ndi kusefa.

Ma capacitor a YMIN amakhala ndi kuchuluka kwamphamvu, kukula kophatikizika, kutsika kwa ESR, komanso kulolerana kwamphamvu kwaposachedwa, kuwayika patsogolo pamakampani apakhomo. Agwirizana ndi wopanga wotchuka padziko lonse Navitas Semiconductor. Pogwiritsa ntchito ma capacitor a Yongming's CW3 series, adapanga magetsi a seva ya 4.5 kW omwe amatsogolera padziko lonse lapansi ndi kachulukidwe kakang'ono kwambiri ka 137W/in³ komanso kuchita bwino kupitilira 97%, kukwaniritsa mphamvu zomwe zikukula za malo opangira data a AI mosavuta.

01 YMIN Capacitors Zofunika Kwambiri:

- Kutalika Kwautali, Kugwira Ntchito Mokhazikika: Ma capacitor a YMIN amatha kugwira ntchito mosalekeza kwa 24/7, akukumana ndi 125 ° C, maola 2000 a moyo wanthawi zonse ndi kudalirika kwakukulu, kuchepetsa kwambiri zofunikira zosamalira. Capacitance imakhalabe yokhazikika, ndi kusintha kwa nthawi yaitali osapitirira -10%, kuonetsetsa kuti ntchito yokhazikika.

- Kupirira Kwambiri Pakalipano: YMIN capacitor iliyonse imatha kupirira mafunde opitilira 20A, kulola mphamvu zamagetsi pa seva kuti zizitha kuthana ndi zochulukira bwino popanda kuyambitsa zowonera zabuluu, kuyambiranso, kapena zovuta zowonetsera GPU.

- Kukula Kwakukulu, Kutha Kwambiri: Ndi chithandizo chodalirika cha DC ndi mawonekedwe ang'onoang'ono, ma capacitor a YMIN amaphatikizana mosagwirizana ndi zigawo za semiconductor za m'badwo wachitatu monga SiC ndi GaN, kulimbikitsa kuchepetsa magetsi. Ngakhale kuti ndi ang'onoang'ono, amapereka mphamvu mpaka 1200μF pamlingo wa 450V, kuonetsetsa kuti pali mphamvu zamakono.

- Ultra-Low ESR ndi Ripple Endurance: YMIN capacitor imakwaniritsa ESR yotsika 6mΩ, ndikupereka kusefa kwamphamvu komanso kukwera pang'ono kwa kutentha. Kwa nthawi yayitali, ESR imakhalabe mkati mwa nthawi za 1.2 zomwe zimatchulidwa koyamba, kuchepetsa kutentha kwa kutentha ndi kupititsa patsogolo mphamvu zamagetsi ndikuchepetsa zofunikira zonse zoziziritsa pamagetsi a seva.

02 YMIN Capacitor Zosankha Zosankha

03 Kumaliza

Kuphatikiza kwa semiconductors ya m'badwo wachitatu kudzayendetsa kusintha kwa seva kupita ku mphamvu zapamwamba zowerengera, kupititsa patsogolo mphamvu zamagetsi, ndi mawonekedwe ophatikizika, kuyika zofunikira kwambiri pamagetsi a seva. Ma capacitor a YMIN, okhala ndi mbiri yawo yokhazikika pamapulogalamu amagetsi a seva, amapereka maubwino ofunikira monga kukula kophatikizika ndi kuchuluka kwamphamvu kwambiri. Makhalidwe apaderawa amathandizira kuchepetsa mphamvu zamagetsi ndikuwonjezera kutulutsa mphamvu, kupangitsa ma capacitor a YMIN kukhala chisankho choyenera pamapulogalamu amagetsi a seva.

Siyani Uthenga wanu apa:https://informat.ymin.com:1288/surveyweb/0/bupj2r7joyrthma02ir40

Zam'manja	PC