Pomwe kuchuluka kwa ma cores mu ma processor a seva kukupitilirabe kukula komanso kufunikira kwa dongosolo kukwera, bolodi la amayi, lomwe limagwira ntchito ngati gawo lapakati pa seva, limayang'anira kulumikiza ndi kulumikiza zida zazikulu monga CPU, kukumbukira, zida zosungira, ndi makhadi okulitsa. . Kuchita ndi kukhazikika kwa boardboard ya seva kumatsimikizira mwachindunji magwiridwe antchito ndi kudalirika kwadongosolo lonse. Chifukwa chake, zigawo zamkati ziyenera kukhala ndi ESR yotsika (Equivalent Series Resistance), kudalirika kwambiri, komanso moyo wautali m'malo otentha kwambiri kuti zitsimikizire kugwira ntchito kwanthawi yayitali kwadongosolo.
Ntchito Yankho 01: Multilayer Polymer Aluminiyamu Yolimba Electrolytic Capacitor & Tantalum Capacitors
Ma seva akamagwira ntchito, amapanga mafunde okwera kwambiri (ndi makina amodzi opitilira 130A). Panthawiyi, ma capacitor amafunikira kuti asunge mphamvu ndikusefa. Multilayer polima capacitor ndi ma polymer tantalum capacitors amagawidwa makamaka pa bolodi la seva m'magawo opangira magetsi (monga pafupi ndi CPU, memory, ndi chipsets) komanso m'malo otumizira ma data (monga PCIe ndi malo osungira zida). Mitundu iwiriyi ya ma capacitor imatenga bwino ma voltages apamwamba, kuteteza kusokoneza dera ndikuwonetsetsa kutulutsa kosalala komanso kokhazikika kuchokera ku seva yonse.
YMIN's multilayer capacitor ndi tantalum capacitors ali ndi kukana kwamphamvu kwaposachedwa ndipo amatulutsa kudziwotcha pang'ono, kuwonetsetsa kuti magetsi akugwiritsidwa ntchito pang'ono pa dongosolo lonse. Kuphatikiza apo, YMIN's MPS mndandanda wama multilayer capacitor ali ndi mtengo wotsika kwambiri wa ESR (3mΩ Max) ndipo amagwirizana kwathunthu ndi mndandanda wa Panasonic's GX.
>>>Multilayer Polymer Aluminium Solid Electrolytic Capacitor
| Mndandanda | Volt | Kuthekera (uF) | kukula(mm) | Moyo | Ubwino wazinthu ndi mawonekedwe |
| MPS | 2.5 | 470 | 7,3*4.3*1.9 | 105 ℃ / 2000H | Ultra-otsika ESR 3mΩ / mkulu ripple panopa kukana |
| MPD19 | 2-16 | 68-470 | 7.3*43*1.9 | High kupirira voteji / otsika ESR / mkulu ripple panopa kukana | |
| MPD28 | 4-20 | 100-470 | 734.3 * 2.8 | High kupirira voteji / mphamvu yaikulu / otsika ESR | |
| MPU41 | 2.5 | 1000 | 7.2*6.1*41 | Kuchuluka kwakukulu / kupirira kwakukulu / kutsika kwa ESR |
>>>Conductive Tantalum Capacitor
| Mndandanda | Volt | Kuthekera (uF) | kukula(mm) | Moyo | Ubwino wazinthu ndi mawonekedwe |
| Mtengo wa TPB19 | 16 | 47 | 3.5*2.8*1.9 | 105 ℃ / 2000H | Miniaturization / mkulu kudalirika, mkulu ripple panopa |
| 25 | 22 | ||||
| Chithunzi cha TPD19 | 16 | 100 | 73*4.3*1.9 | Kuonda/kuchuluka kwambiri/kukhazikika kwakukulu | |
| Chithunzi cha TPD40 | 16 | 220 | 7.3*4.3*40 | Kuchuluka kwakukulu / kukhazikika kwapamwamba, ultra-high kupirira voteji lOOVmax | |
| 25 | 100 |
02 Ntchito:Conductive Polymer Aluminium Solid Electrolytic Capacitors
Ma Solid-state capacitor nthawi zambiri amakhala mdera la voltage regulator module (VRM) pa boardboard. Amasintha magetsi othamanga kwambiri (monga 12V) kuchokera pamagetsi a boardboard kupita kumagetsi otsika omwe amafunikira magawo osiyanasiyana a seva (monga 1V, 1.2V, 3.3V, ndi zina zotero) kudzera mu buck ya DC/DC. kutembenuka, kupereka kukhazikika kwamagetsi ndi kusefa.
Ma capacitor olimba ochokera ku YMIN amatha kuyankha mwachangu pazofunikira zapanthawi yomweyo za zigawo za seva chifukwa cha kutsika kwawo kocheperako kofanana (ESR). Izi zimatsimikizira kutulutsa kokhazikika kwapano ngakhale panthawi yakusintha kwa katundu. Kuonjezera apo, ESR yotsika imachepetsa kuchepa kwa mphamvu ndikuwonjezera mphamvu yosinthira mphamvu, kuonetsetsa kuti seva imatha kugwira ntchito mosalekeza komanso moyenera pansi pa katundu wambiri komanso malo ovuta kugwiritsa ntchito.
>>> Conductive Polymer Aluminium Solid Electrolytic Capacitors
| Mndandanda | Volt | Kuthekera (uF) | kukula(mm) | Moyo | Ubwino wazinthu ndi mawonekedwe |
| NPC | 2.5 | 1000 | 8*8 pa | 105 ℃ / 2000H | Ultra-otsika ESR, kukana kwakukulu kwaposachedwa, kukana kwambiri pakali pano, kukhazikika kwanthawi yayitali kutentha, mtundu wokwera pamwamba. |
| 16 | 270 | 6.3*7 | |||
| VPC | 2.5 | 1000 | 8*9 pa | ||
| 16 | 270 | 6.3*77 | |||
| VPW | 2.5 | 1000 | 8*9 pa | 105 ℃ / 15000H | Moyo wautali wautali / otsika ESR / kukana kwakukulu kwapano, kukana kwamphamvu kwakanthawi / kutentha kwanthawi yayitali |
| 16 | 100 | 6.3 * 6.1 |
03 Chidule
Ma capacitor a YMIN amapereka mayankho osiyanasiyana a ma capacitor a ma board a ma seva, chifukwa cha ESR yawo yotsika, kukana kutentha kwambiri, kutalika kwa moyo, komanso kuthekera kwamphamvu kwapakali pano. Izi zimatsimikizira kuti ma seva akugwira ntchito moyenera komanso osasunthika pansi pa katundu wambiri komanso malo ovuta ogwiritsira ntchito, kuthandiza makasitomala kupeza mphamvu zochepa zogwiritsira ntchito mphamvu komanso kukhathamiritsa kwapamwamba.
Siyani uthenga wanu:http://informat.ymin.com:281/surveyweb/0/l4dkx8sf9ns6eny8f137e
Nthawi yotumiza: Oct-21-2024