Ungayikhetha Kanjani I-PLP Capacitor Efaneleka Kakhulu Yama-AI Server SSD? Ukuhlaziywa Okuphelele Kwama-Conductive Polymer Tantalum Electrolytic Capacitors Nama-Solid-Liquid Hybrid Aluminium Electrolytic Capacitors

 

Kumaseva e-AI, ama-SSD ayisici esiyinhloko sokugcina nokubuyisa idatha, futhi ukusebenza kwawo kuthinta ngqo ukuqeqeshwa kanye nokusebenza kahle kokucabanga. Ngokwamukelwa kabanzi kwe-PCIe 5.0/6.0 interfaces, ukusetshenziswa kwamandla e-SSD kanye nezidingo zamanje ezisheshayo kukhule kakhulu, okwenza ukukhethwa kwama-capacitor e-Power Loss Protection (PLP) kubaluleke kakhulu ekuzinzeni kohlelo.

Ikakhulukazi ngaphansi kwezimo zokushisa okuphezulu, umthwalo ophezulu, kanye nokusebenza okuqhubekayo amahora angama-24 ngosuku, izinsuku eziyi-7 ngesonto, ama-capacitor kumele ahlangabezane nezidingo eziningi ngasikhathi sinye, okuhlanganisa i-ESR ephansi, ubuningi be-capacitance ephezulu, isikhathi eside sokuphila, kanye nokuqina kokushisa okuphezulu. Ngaphandle kwalokho, ukulahleka kwedatha, ukonakala kwe-firmware, noma ukuphahlazeka kwesistimu kungenzeka.

Kungani Ukukhethwa Kwe-Capacitor Kuthinta Ngokuqondile Ukusebenza Kwe-SSD Nesikhathi Sokuphila

Uma i-SSD ihlangabezana nokuphazamiseka kwamandla ngokuzumayo, i-capacitor ye-PLP kumele ikhiphe amandla ayo agciniwe ngaphakathi kwama-millisecond ukuqinisekisa ukubhalwa kwedatha okuphephile kwimemori ye-NAND flash. Uma i-ESR ye-capacitor iphezulu kakhulu, kuzokwehla okukhulu kwe-voltage ngesikhathi sokukhishwa, okungase kuholele ekuhlulekeni kokubhala. Uma i-capacitance inganele noma inani le-capacitance libola kakhulu emazingeni okushisa aphezulu, ayikwazi ukunikeza isikhathi esanele sokubamba. Ngaphezu kwalokho, kuma-SSD amancane e-M.2 (isb., ubukhulu obungu-5mm), ukuphakama kwe-capacitor kuvame ukukhawulelwa ngaphansi kuka-1.9mm, futhi ukusebenza kahle kwe-volumetric (inani le-CV) kunquma ngqo ukuthi isitoreji samandla esanele singatholakala ngaphakathi kwesikhala esilinganiselwe.

Izixazululo ze-YMIN Capacitor

Ukudlula ezinkingeni zokugcina izimpahla ukuze kuhlangatshezwane nezidingo zesikhathi se-AI

Isixazululo A: Ama-Conductive Polymer Tantalum Electrolytic Capacitors – Isilinganiso Sokusebenza Kwesikhala Okuphezulu

Ama-capacitor e-polymer tantalum electrolytic e-YMIN's TQD series conductive polymer tantalum, anomklamo wawo omncane kakhulu (1.5mm), afaneleka kahle kuma-SSD e-M.2 amancane kakhulu, okuxazulula inkinga yokulinganiselwa kwesikhala. Inani eliphezulu le-CV (1.0μF/mm³) kanye nokuqina kokushisa okuphezulu kwama-capacitor e-tantalum kuqinisekisa ukuthi ngisho nangevolumu encane kakhulu, anganikeza amandla okuvikela anele okucima ugesi kwi-SSD, okuqinisekisa ukusebenza kwayo okuzinzile isikhathi eside ngaphansi kwezimo zokushisa eziphakeme kanye nomthwalo ophezulu.

Incane kakhulu futhi i-High-Density: IUchungechunge lwe-TQDingaba nobude obuphansi obungu-1.5mm futhi inenani le-CV elifinyelela ku-1.0μF/mm³, okwenza kube ukukhetha okuhle kwama-SSD ama-M.2 amancane kakhulu.

Iqinile Futhi Ihlala Isikhathi Eside: Isakhiwo esisha esiqinile, esinobukhulu obugcwele esinokuphila okungaphezu kwamahora ayi-100,000 ku-75°C, futhi sidlula ukuhlolwa okuqinile okuphindwe kabili kwama-85°C, sigcina ukuzinza ngaphansi kwezimo zokushisa eziphakeme zesikhathi eside kanye nomswakama.

Ukusebenza Okuzinzile: Idatha yeshadi ikhombisa izinguquko ezincane ku-capacitance (C) kanye nokumelana kochungechunge olulinganayo (ESR) ngesikhathi kanye nokushisa, okunikeza isivikelo esiqhubekayo nesithembekile.

Isikhathi Eside Sokuphila Nokumelana Nesimo Sezulu Esiphezulu: Isakhiwo esiqinile esinokuphila okulindelekile okungaphezu kwamahora ayi-100,000 ku-75°C. Izinyathelo eziningi zokumelana nomswakama ziqinisekisa ukuthi umkhiqizo udlula ukuhlolwa kokushisa okungaguquki okungu-85°C kanye nomswakama okungaguquki, okulungele ukusebenza okuzinzile ngaphansi kwemithwalo yesikhathi eside yokushisa okuphezulu.

Umfanekiso 1: Ushintsho lwe-LC lwe-35V 68μF Tantalum Capacitor ngokuhamba kwesikhathi

Umfanekiso 2: Ukwehluka kwe-ESR kwe-capacitor ye-tantalum engu-35V 68μF ngokuhamba kwesikhathi

Umfanekiso 3: Ushintsho lwe-ΔC/Co ngokuhamba kwesikhathi lwe-capacitor ye-tantalum engu-35V 68μF

Inketho B: Ama-Polymer Hybrid Aluminium Electrolytic Capacitors – Inketho Ephezulu Yokuthembeka Okuphezulu Nokusebenza Kahle Kwezindleko

Kuma-SSD ebanga lebhizinisi adinga amandla amakhulu, ama-capacitor e-electrolytic e-polymer hybrid aluminum e-ymin ayisinqumo esifanele ngenxa yokusebenza kwawo kahle kakhulu kwezindleko. Anikeza isikhathi eside kakhulu sokuphila samahora ayi-10,000 ku-105℃, agcina i-ESR ephansi kanye nokuqina okuhle kwamandla ngisho nasezindaweni ezinokushintshashintsha okukhulu kwezinga lokushisa.

Ihlala isikhathi eside futhi ihlala isikhathi eside: Ihlinzeka ngamahora angaphezu kuka-10,000 okusebenza ku-105℃, ihlangabezana nezidingo zokusebenza zesikhathi eside zamaseva.

Ilungele uhlelo: Imodi yokuhluleka "ivulelekile," inikeza ukuphepha okuningi kwezinhlelo zokugcina idatha ezibiza kakhulu uma kuqhathaniswa nemodi ye-short-circuit.

Inzuzo yezindleko: Ukuthuthukisa kakhulu izindleko ze-BOM ngenkathi kufinyelela ukusebenza okufanayo, okwenza kube ukukhetha okuhle kakhulu kwama-SSD ajwayelekile namakhulu ebhizinisi.

I-ymin Conductive Polymer Tantalum vs. Ama-Solid-Liquid Hybrid Aluminium Electrolytic Capacitors

Ukuze kuxazululwe izinselele ezingenhla, i-ymin inikeza izixazululo ezimbili eziyinhloko ze-PLP capacitor. Okulandelayo ukuqhathanisa okuhlelekile okusekelwe kudatha elinganisiwe:

Ithebula 1: I-Conductive Polymer Tantalum kanye ne-Solid-Liquid Hybrid Aluminium Electrolytic Capacitor Izici Zomkhiqizo

Ubukhulu Besici	I-Conductive Polymer Tantalum Electrolytic Capacitor	I-Polymer Hybrid Power Aluminium Electrolytic Capacitor	Inani Lomklamo we-SSD
Ukusebenza Kahle Komthamo (Inani le-CV)	Okuphakeme Kakhulu (1.0μF/mm³)	Okuphezulu (0.46μF/mm³)	Ama-capacitor e-Tantalum ayisinqumo sokuqala sokuklama okuqinile kakhulu
Ukuphakama Komkhiqizo	Incane kakhulu, ingaba ngaphansi kuka-1.5mm	Ububanzi obuncane, obufakwe ebusweni obunokuphakama okungaba ngu-3.55mm	Ama-capacitor e-Tantalum awadingi ukufakwa kwe-PCB; ama-capacitor e-aluminium electrolytic adinga ukwakheka kwe-PCB ukufakwa kwe-PCB
Ukumelana Nochungechunge Olulinganayo (ESR)	Phansi	Kuphansi Kakhulu	Ama-capacitor e-electrolytic e-aluminium e-hybrid anamandla okukhipha ngokushesha kanye nokuphendula okungcono
Impilo Yesevisi	Kude Kakhulu (Isimo Esiqinile)	I-Long (Uhlelo lwe-Hybrid oluqinile nolwelwesi)	Zombili ziyahlangabezana nezidingo zokuphila isikhathi eside, futhi impilo yenkonzo yethiyori yama-capacitor e-tantalum ingcono
Izici Zokushisa	Kuhle kakhulu, inani le-capacitance/ESR alishintshi kangako ngokushisa	Kuhle, inani le-capacitance/ESR alishintshi kangako ngokushisa	Zombili zisebenza kahle ezindaweni ezishisa kakhulu
Imodi Yokwehluleka	I-Short-circuit (Kudingeka umklamo wokuvikela i-circuit)	I-Open-circuit	Imodi yokuhluleka kwama-capacitor e-aluminium electrolytic e-hybrid iphephile, futhi inengozi ephansi yesistimu.
Izindleko	Okuphakeme	Inezinzuzo ezibalulekile	Ama-capacitor e-electrolytic e-aluminium e-hybrid angenza ngcono kakhulu izindleko zizonke

Ithebula 2: Ukuqhathaniswa Kwezincazelo Ezijwayelekile Zamaseli E-Conductive Polymer Tantalum kanye Ne-Solid-Liquid Hybrid Aluminium Electrolytic

Ipharamitha Yokhiye / Inani Lokwazi	I-YMIN Aluminium Electrolytic Capacitor TQD 35V47μF (7.3 * 4.3 * 1.5)	I-Solid Hybrid Aluminium Electrolytic Capacitor NGY 35V100μF (5 * 11)
I-Voltage Yokukhuphuka	41V	41V
I-Peak Withstand Voltage (Ehlala Isikhathi Esifushane)	47.3V	55V
I-Voltage Yokusebenza Esekelwayo	35V	35V
Ububanzi Bokubekezelelana Kwamandla	±20%	±10%
Inani Elijwayelekile Lomthamo	Cishe i-42μF	Cishe i-105μF
Ubukhulu Obuthile	7.3x4.3x1.5mm, Ukuphakama kwe-Capacitor: 1.5mm	φ5.0x11.5mm, Ukubeka i-Capacitor - phansi Ukuphakama: 5.0mm (Isekela ukubeka - ukufakwa phansi, kudingeka umklamo wesikhala se-PCB)
Ibanga Lokushisa Lokusebenza	-55℃~ +105℃	-55℃~ +105℃
Isikhathi Esilindelekile Sokuphila	>Amahora angu-2000 @ 105℃	Amahora >10000 @ 105℃
	Amahora angu- >100000 @ 75℃	Amahora angu-80000 @ 75℃
Umkhawulo Ophansi We-Capacitance Ekupheleni Kwesikhathi Sokuphila Esilinganiselwe	Ngaphezulu kwama-90% wenani lokuqala lomthamo	Ngaphezulu kwama-85% enani lokuqala lomthamo
Ukuguquguquka kwamandla nokushisa	-5%~ +20% ububanzi (-55℃~ +105℃)	ububanzi be-±7% (-55℃~ +105℃)
Ukushaja - Ukumelana Nokukhishwa Kweshaja	Ngemva kwemijikelezo yokushaja engu-20,000 - yokukhipha, amandla ahlala engaphezu kuka-90% wenani lokuqala	Ngemva kwemijikelezo yokushaja engu-20,000 - yokukhipha, amandla ahlala engaphezu kuka-90% wenani lokuqala
Ukuqhathaniswa Kwezindleko	100% (Isilinganiso)	Cishe u-15% (Izindleko zezinto + izindleko zesistimu, ukwehla okuphelele okulindelekile okungu-85%)

Ukuqhathaniswa kwezixazululo ze-YMIN Capacitor: Ezivumelana Ngokuphelele Nezidingo Ezihlukene Zohlelo Lokusebenza lwe-SSD

Ithebula 3: Izincomo Zokukhetha i-YMIN Capacitor zama-SSD ahlukene

Izimo Zohlelo Lokusebenza lwe-SSD	Isixazululo Esinconyiwe	Isizathu Esiyinhloko	Ireferensi Yencazelo Ejwayelekile ye-YMIN
I-SSD ye-M.2 encane kakhulu (ubukhulu obungu-5mm)	I-Conductive Polymer Tantalum Electrolytic Capacitor	Isixazululo kuphela esinganikeza amandla aphezulu ekuphakameni kwezinga le-millimeter	I-TQD 35V 47μF (ukuphakama okungu-1.5mm)
I-SSD ye-AI Server esebenza kahle kakhulu	I-Conductive Polymer Tantalum Electrolytic Capacitor	Isikhathi eside sokuphila, ukuthembeka okuphezulu, okuhambisana nesikhathi sewaranti yeseva	I-TQD 35V 47/68μF
I-Mainstream/Cost - i-SATA SSD ebucayi	I-Polymer Hybrid Power Aluminium Electrolytic Capacitor	Izindleko ezinhle kakhulu - isilinganiso sokusebenza, okuqinisekisa ukuthembeka okuyisisekelo kanye nokuphila isikhathi eside	NGY 35V 100μF
I-SSD yezinga eliphezulu le-U.2 yebhizinisi	Izixazululo ezimbili ziyatholakala	Ukusebenza okuphezulu: Izindleko eziphezulu - ukusebenza kwama-capacitor e-tantalum; Ama-capacitor e-aluminium e-hybrid	Kwenziwe ngokwezifiso ngokwezindleko zamakhasimende kanye nemigomo yokusebenza

Isigaba Semibuzo Nezimpendulo

Q: Ungakhetha kanjani phakathi kwezinhlobo ezimbili zama-capacitor?

A: Ukukhetha kuncike ezidingweni zakho eziyinhloko.

Uma umklamo wakho ubhekene nemingcele yesikhala esibi kakhulu (njenge-M.2 encane kakhulu) futhi udinga ukuzinza kwezinga eliphezulu lokushisa kanye nokuphila isikhathi eside, ama-capacitor e-polymer tantalum electrolytic capacitors ayisinqumo sakho esifanele.

Uma umklamo wakho unesikhala esithile sokwakheka futhi ufuna ibhalansi engcono kakhulu phakathi kokuthembeka kanye nezindleko zesistimu iyonke, ngenkathi ukhetha imodi yokuhluleka "ye-open-circuit" ephephile, ama-capacitor e-electrolytic e-Ymin polymer hybrid aluminum ayisisombululo esingcono.

Isiphetho

Khetha i-ymin ukuqinisekisa ukuzinza nokusebenza kwesistimu yakho yokugcina iseva ye-AI.

I-ymin inikeza imigqa emibili yomkhiqizo oyinhloko ensimini ye-capacitor—ama-capacitor e-polymer tantalum electrolytic aqhubayo kanye nama-capacitor e-polymer hybrid aluminium electrolytic. Kungakhathaliseki ukuthi ama-SSD amancane kakhulu noma ama-SSD ebanga lebhizinisi adinga amandla aphezulu kanye nokusekelwa kwamandla aphezulu, singanikeza iseluleko sokukhetha ama-capacitor sobungcweti nesithembekile, sisize amakhasimende ukuthola ibhalansi engcono kakhulu phakathi kokusebenza, izindleko, kanye nokuthembeka. Ukuze uthole imininingwane eningiliziwe, imibiko yokuhlola, amathebula okukhetha, noma ukucela amasampula, sicela uvakashele iwebhusayithi ye-ymin noma uxhumane nosekelo lwethu lobuchwepheshe. Singanikeza usekelo lokukhetha lomuntu ngamunye kuphrojekthi yakho ethile.