Vuba aha, amakipe menshi y’abahanga mu by’ubwubatsi yatangaje ko ibiciro byazamutse ku rugero rutandukanye, igihe kirekire cyo gutanga serivisi, n’ihindagurika ry’ibiciro kuri capacitors za tantalum na capacitors za multilayer solid-state. Inkomoko rusange ni uko kwiyongera gukabije k’ubukene bwa seriveri za AI byatumye haboneka ubusabe bwinshi bwa capacitors zikora neza, bityo byongera ubukana bw’ibicuruzwa n’ubukene hamwe n’ihindagurika ry’ibiciro (hashingiwe ku makuru aboneka ku mugaragaro n’ibintu bigaragara mu nganda; ukwiyongera kw’ibiciro byihariye n’igihe cyo gutanga serivisi biterwa n’umutanga/umushinga).
Icyo tugomba kwibandaho ni iki—iyo uhuye n’ibiciro n’umuvuduko w’ibiciro bifitanye isano na capacitors za tantalum/multilayer mu mishinga yawe (ibikoresho by’ikoranabuhanga, igenzura ry’inganda, ibikoresho by’ikoranabuhanga by’imodoka, modules z’amashanyarazi, nibindi), ese hari ubundi buryo bwo kugenzura bushobora kugenzurwa bwujuje ibisabwa mu mikorere y’amashanyarazi no mu buryo bwizewe: capacitors za electrolytic za aluminiyumu zo mu rwego rwo hejuru / capacitors za electrolytic za aluminiyumu zo mu bwoko bwa hybrid solid-liquid (zisaba igenzura mu bihe bimwe)?
Iyi ngingo itanga inzira yo gusubirishamo imanza ku mishinga y’ubwubatsi: ni mu bihe bihe bikwiye gusuzuma uburyo bwo gusimbuza, ni mu bihe ibihe bidasabwa guhinduka, n'uburyo bwo kumenya byihuse icyerekezo cy'ingenzi n'ingingo zo kugenzura.
Isesengura ry'Isuzuma mbere yo gusimbuza
Ihame ryacu ry’ingenzi ni iri: gusimbuza si ugusimbuza gukomeye, ahubwo ni inzira igena ikiguzi gihamye n’uburyo bwo gutanga ibikoresho mu gihe cyujuje ibisabwa mu mikorere y’amashanyarazi no mu buryo bwizewe. Kubwibyo, isuzuma ry’umushinga ni ngombwa mbere yo guhitamo capacitors.
1. Ikwiye gupimwa ku buryo bwo gusimbura (Icyitonderwa cyane)
Ibiciro bihindagurika + Ibiciro bihindagurika: Inyota yo kugabanya ikiguzi cya BOM n'ingaruka z'ibicuruzwa.
Ntabwo igengwa cyane n'"ingano/uburebure buke," ariko iracyasaba ESR nke/ubudahangarwa bwo gucika intege/igihe kirekire.
Ahantu hasanzwe (Ingero, hashingiwe ku topology): Gushungura module y'amashanyarazi/amanode yo kubika ingufu, gushungura umusaruro wa DC-DC, gutandukanya/ububiko bw'ingufu ku rwego rw'ikibaho, gushungura bisi, nibindi.
2. Kwitonda/Ntibisabwa Gusimbuza Bihuta (Icyitonderwa Cyane)
1. Imbogamizi z'umwanya/uburebure (Hari amapaki make cyane yemewe gusa)
2. Imbogamizi zikomeye kuri "Impedance ifite Frequency High-Frequency / ESR ifite limited" (cyane cyane muri MHz Range); Nimero z'ibice byagenwe n'umukiriya/Platform cyangwa icyemezo cyafunzwe
Kuki "Imiterere" ya Capacitor igira ingaruka ku miterere y'uruhererekane rw'ibikoresho?
Capacitors za Tantalum: Zikora neza cyane, zikwiriye imiterere y’ahantu hato; icyakora, uruhererekane rw’ibicuruzwa rurushaho kwitabwaho n’ibikoresho fatizo byo mu rwego rwo hejuru ndetse n’ihindagurika ry’isoko.
Capacitors za multilayer solid-state: ESR nkeya, ubushobozi bukomeye bwo gukurura, n'imikorere myiza cyane ya frequency yo hejuru; icyakora, hariho inzitizi nyinshi mu mikorere, kandi ubusabe bwinshi bushobora gutera umuvuduko w'amashanyarazi.
Capacitors za electrolytic za aluminiyumu ifite imiterere ikomeye / capacitors za electrolytic za aluminiyumu zifite imiterere itandukanye: Hashingiwe ku miterere ikuze n'ibikoresho bishingiye kuri aluminiyumu, ibiciro biragenzurwa cyane, kandi uburinganire bwiza bushobora kugerwaho mu bijyanye n'igihe cyo kubaho, ubushyuhe burambye, no kugira ingirakamaro muri rusange mu kiguzi (igereranya rigomba gushingira ku igenzura muri ubwo buryo).
Imbonerahamwe ya 1: Igereranya ry'ibikoresho n'imiterere ya Tantalum, Multilayer, Hybrid Solid-Liquid Capacitors, na Solid-State Aluminium Electrolytic Capacitors
| Igipimo cyo kugereranya | Capacitor ya Electrolytic ya Aluminium itwara amashanyarazi | Capacitor ya Electrolytic ya Polymer Solid Aluminium Electrolytic Capacitor | Umuyoboro w'amashanyarazi wa aluminiyumu ukozwe mu mazi – Solid Hybrid Aluminium Electrolytic Capacitor | Capacitor ya Electrolytic ya Aluminium ikomeye |
| Ibikoresho bya Anode | Umubiri w'icyuma urimo ifu ivanze | Agapapuro ka aluminiyumu gakozwe mu ibara | Agapapuro ka aluminiyumu gakozwe neza cyane | Agapapuro ka aluminiyumu gakozwe neza cyane |
| Ibikoresho by'amashanyarazi | Tantalum pentoxide (Ta₂O₅) | Okiside ya aluminiyumu (Al₂O₃) | Okiside ya aluminiyumu (Al₂O₃) | Okiside ya aluminiyumu (Al₂O₃) |
| Ibikoresho bya Cathode | Dioxyde ya Manganese (MnO₂) cyangwa polima itwara amazi | Polima itwara imizigo | Polima iyobora + electrolyte | Polima itwara imizigo |
| Ibiranga imiterere | Agace k'icyuma gafite imyenge, urwego rwa dielectric ni ruto cyane (urwego rwa nanometer) | Imiterere ya aluminiyumu ifite imiterere myinshi, isa na MLCC | Ubwoko bw'igikomere, imiterere ikomeye yose | Ubwoko bw'igikomere, imiterere ikomeye yose |
| Ifishi yo gufunga | Ubwoko bwo gushyiramo hejuru | Ubuso - ubwoko bwo gushyiramo, ipaki y'urukiramende | Ubuso – ubwoko bwo gushyiramo, binyuze – Ubwoko bwo gucomekaho | Ubuso – ubwoko bwo gushyiramo, binyuze – Ubwoko bwo gucomekaho |
Igereranya ry'Imikorere y'Amashanyarazi y'ingenzi (Ingero z'Agaciro Gasanzwe | Igereranya ry'Ibice Bitandukanye Bisaba Ibipimo Bimwe by'Ibizamini)
Imbonerahamwe ya 2: Igereranya ry'ibipimo by'imikorere y'amashanyarazi kuri Tantalum, Multilayer, Solid-Liquid Hybrid Capacitors, na Solid Aluminium Electrolytic Capacitors byo mu bwoko bumwe.
| Agaciro k'urufunguzo/ubushobozi | TGC15 35V474F 7343 – 1.5 (Umuyoboro wa Polima Itwara Ingufu) | MPD28 35V 474F 7343 – 2.8 (Umuyoboro w'amashanyarazi wa aluminiyumu ikomeye ya polymeri) | NGY 35V 100μF 5 * 11 (Umuyoboro w'amashanyarazi wa aluminiyumu uvanze neza) | VPX 35V 47μF 6.3 * 4.5 * 8 (Umuyoboro w'amashanyarazi wa aluminiyumu ikomeye) | NPM 35V 47μF 3.5 * 5 * 11 (Umuyoboro w'amashanyarazi wa aluminiyumu ikomeye) |
| Umuvuduko wo guhangana n'imvura | 40V | 45V | 41V | 41V | 41V |
| Agaciro Gasanzwe ka ESR (Ubudahangarwa bw'urutonde rungana) | 100 (mΩ 100KHz) | 40 (mΩ 100KHz) | 7 – 9 (mΩ 100KHz) | 18 – 21 (mΩ 100KHz) | 35 – 40 (mΩ 100KHz) |
| Umuyoboro w'amazi utemba | Mu gihe cy'ubushyuhe bwa 45°C na 100KHz, ishobora kugera kuri 1200 (agaciro ka mA rms) | Mu gihe cy'ubushyuhe bwa 45°C na 100KHz, ishobora kugera kuri 3200 (agaciro ka mA rms) | Mu gihe cy'ubushyuhe bwa 105°C na 100KHz, ishobora kugera kuri 1250 (agaciro ka mA rms) | Mu gihe cy'ubushyuhe bwa 105°C na 100KHz, ishobora kugera kuri 1400 (agaciro ka mA rms) | Mu gihe cy'ubushyuhe bwa 105°C na 100KHz, ishobora kugera kuri 750 (agaciro ka mA rms) |
| Igihombo Tanδ Agaciro Gasanzwe 20±4% kuri 2℃ 120Hz (%) | 10% | 6% | 2% | 2% | 2% |
| Agaciro k'ibipimo by'ubushyuhe buva | <164.5μA | <164.5μA | <10μA | <10μA | <10μA |
| Ingano yo kwihanganira ubushobozi | ± 20% | ± 20% | ± 10% | ± 10% | ± 10% |
| Ingano Zihariye | 7.3 * 4.3 * 1.5mm | 7.3 * 4.3 * 2.8mm | 5 * 11 (Uburebure ntarengwa bwo gushyiraho 5.05mm) | 6.3 * 5.8 (6.3mm ntarengwa) | 3.5 * 5 * 11 (Uburebure ntarengwa bwo gushyiraho 3.80mm) |
| Ubushyuhe buhamye | -55°C kugeza +105°C, ihinduka ry'ubushobozi ≤20% | -55°C kugeza +105°C, ihinduka ry'ubushobozi ≤20% | -55°C kugeza +105°C, ihinduka ry'ubushobozi ≤7% | Ingano ya -55°C kugeza +105°C, ihinduka ry'ubushobozi ≤10% | Ingano ya -55°C kugeza +105°C, ihinduka ry'ubushobozi ≤10% |
| Gutanga umuriro - Ubushobozi bwo gusohora umuriro | Gushyushya inshuro 20.000 - gusohora, kwangirika k'ubushobozi muri 15% | Gushyushya inshuro 100.000 - gusohora, ubushobozi bwo kwangirika muri 10% | Gushyushya inshuro 20.000 - gusohora, kwangirika k'ubushobozi muri 5% | Gushyushya inshuro 20.000 - gusohora, kwangirika k'ubushobozi muri 7% | Gushyushya inshuro 20.000 - gusohora, kwangirika k'ubushobozi muri 7% |
| Igihe cy'ubuzima giteganijwe | Mu myaka 5 ikoreshwa, ubushobozi bwo kwangirika butarenze 1% | Mu myaka 5 ikoreshwa, ubushobozi bwo kwangirika ntiburenze 5% | Mu myaka 5 ikoreshwa, ubushobozi bwo kwangirika ntiburenze 10% | Mu myaka 5 ikoreshwa, ubushobozi bwo kwangirika ntiburenze 10% | |
| Kugereranya Ibiciro | Bitewe n'ibikoresho n'izindi mpamvu, igiciro kiri hejuru cyane | Igiciro kiringaniye | Igiciro cyo hejuru – imikorere: Mu bisubizo bimwe na bimwe bisanzwe bifite urwego rumwe rw’amashanyarazi n’igishushanyo kimwe cya ESR/ripple, imvange ikomeye ishobora kugabanya ingano ingana no kugabanya ikiguzi cy’ibikoresho; ibaruramari ryihariye rya BOM n’igenzura ni byo bizakurikizwa. | Igiciro cyo hejuru - igipimo cy'imikorere | Igiciro cyo hejuru - igipimo cy'imikorere |
Nkuko bigaragara mu mbonerahamwe ya 2, “Igereranya ry’ibipimo by’imikorere y’amashanyarazi bya Tantalum, Multilayer, Solid-State Capacitors, na Hybrid Capacitors byo mu bwoko bumwe,” tantalum capacitors, hamwe na tantalum anode yayo y’icyuma idasanzwe na nanoscale dielectric layer, zigira ubushobozi budasanzwe bwo gukora. Ku gipimo cya 35V 47μF, uburebure bwa tantalum capacitor bushobora kuba hasi ya 1.5mm, bigatuma iba amahitamo meza ku bikoresho byo mu rwego rwo hejuru aho umwanya ari wo ukomeye.
Capacitors za Solid-state multilayer, binyuze mu miterere yazo ya aluminiyumu ifite urwego rwinshi, zigira ESR nkeya (40mΩ) n'ubushobozi bwo kwihanganira umuvuduko mwinshi w'amashanyarazi (3200mA). Mu bikorwa nka seriveri za AI n'ibigo by'amakuru bisaba imikorere n'ubudahangarwa bwinshi cyane, ziba iz'ingenzi iyo ESR nkeya ikenewe kandi ingengo y'imari ikabimwemerera.
Capacitors za Solid-state na capacitors hybrid, zishingiye ku ikoranabuhanga ryo kuzunguruka rikuze, zihuza neza imikorere n'ikiguzi: zigaragaza ESR nziza cyane na ripple current, zirusha cyane mu bushyuhe bwinshi n'igihe cy'ubuzima giteganijwe, mu gihe kandi zihendutse cyane ugereranyije na capacitors za tantalum. Uruhererekane rwazo ruhamye rutuma ziba amahitamo meza mu bikoresho by'ikoranabuhanga, kugenzura inganda, n'ibikoresho by'ikoranabuhanga by'imodoka, aho kwizera, gukoresha neza ikiguzi, no kwemeza ko bizatangwa ari ingenzi cyane. Icyitonderwa cy'ingenzi: Igereranya riri muri iyi ngingo rivuga "agaciro gasanzwe kavuye ku mpapuro z'amakuru/amakuru rusange/ingero." Ubushyuhe n'inshuro zo gupima bishobora gutandukana ku bikoresho bitandukanye; ku igereranya ritambitse, amakuru ari mu bihe bimwe byo gupima agomba gukoreshwa nk'ibisanzwe (igenzura rirakenewe mu gusimbuza imashini).
YMIN Solid-State & Hybrid Capacitor Alternative Series
YMIN yateguye uruhererekane rw'ibicuruzwa bihuye n'ibyo abakiriya bashobora guhitamo, bihuye n'ibyo bakeneye bitandukanye nko kuba hari ubushobozi bwinshi, ESR nke, no kuramba. Imbonerahamwe ikurikira yerekana bimwe mu bipimo; ibindi bipimo biboneka mu "Ikigo cy'Ibicuruzwa" ku rubuga rwa YMIN.
Imbonerahamwe ya 3: Ibyiza bya YMIN Solid-State na Hybrid Capacitor byasabwe guhitamo
| Capacitor y'amazi akomeye (Solid-liquid hybrid capacitor) | VHX | 105°C / 2000H | 16 (18.4) | 100 | 1400 | 25-27 | 4-6 | 6.3*4.5（4.7max） |
| 25 (28.8) | 100 | 1150 | 36~38 | 4-6 | ||||
| 35 (41) | 47 | 1150 | 27-29 | 4-6 | ||||
| NGY | 105°C / 10000H | 35 (41) | 47 | 900 | 15-17 | 4-6 | 5*6 | |
| 35 (41) | 47 | 900 | 20-22 | 4-6 | 4*11 | |||
| 35 (41) | 100 | 1250 | 12-15 | 8-10 | 5*11 |
Igice cy'Ibibazo n'Ibisubizo
Q: Ese capacitors za hybrid solid-liquid zishobora gusimbura tantalum/multilayer solid capacitors?
A: Yego, zishobora kuba amahitamo yo gusimbuza, ariko kugenzura birakenewe hashingiwe kuri ESR y’ingenzi, umuyoboro w’amashanyarazi uhindagurika, ukwiyongera k’ubushyuhe bwemewe, ingaruka z’umuvuduko/gutangira, n’aho uburebure bugarukira. Niba igisubizo cy’umwimerere gishingiye ku nyungu ya impedance ya multilayer solid capacitors mu cyiciro cya MHz, simulation cyangwa gupima by’ukuri ibimenyetso by’urusaku rwa high-frequency birakenewe.
Twandikire
Niba urimo gukora isuzuma rya tantalum/multilayer capacitor, nyamuneka usabe: urupapuro rw'amakuru, imbonerahamwe yo guhitamo gusimbuza, ibitekerezo byo kugereranya BOM, icyitegererezo cyo gukoresha, n'ibitekerezo byo gusuzuma amakuru/igenzura (bishingiye ku imiterere y'ibikoresho byawe n'imiterere y'imikorere).
Incamake ya JSON
Inkomoko y'Isoko | Ukwiyongera k'ubukene bwa seriveri za AI ni kimwe mu bintu bikunze gutuma habaho ihindagurika ry'itangwa n'ubukene bwa tantalum capacitors/multilayer solid capacitors, ibi bikaba bishobora gutuma ibiciro byiyongera kandi igihe cyo gutanga serivisi kidahindagurika (hashingiwe ku makuru rusange n'itangwa ry'amasoko nyayo).
Ibintu Bishoboka | Gushungura umusaruro wa DC-DC, gutandukanya/kubika ingufu ku rwego rw'ikibaho, n'udukingirizo twa bisi mu bikoresho by'ikoranabuhanga/ibikoresho by'ikoranabuhanga mu nganda/ibikoresho by'ikoranabuhanga mu modoka/ibikoresho by'amashanyarazi, nibindi (bishingiye ku topology n'ibisobanuro).
Ibyiza by'ingenzi | Mu gihe cyujuje ibisabwa mu mikorere y'amashanyarazi no mu buryo bwizewe: ikiguzi cyo kugenzura no gutanga ibikoresho / ubushyuhe burambye / umuvuduko muke w'amazi / igiciro rusange (gishingira ku igenzura muri ubwo buryo).
Moderi zisabwa | ymin: NGY / VP4 / VPX / NPM / VHX
Igihe cyo kohereza: Mutarama 19-2026