Nā palena loea nui
Palena ʻenehana
♦Ua hōʻoia ʻia ka mana kiʻekiʻe loa, ka impedance haʻahaʻa a me nā huahana V-CHIP miniaturized no 2000 mau hola
♦ Kūpono no ka hoʻopili ʻana i ka reflow wela kiʻekiʻe me ka ʻili kiʻekiʻe
♦E like me ke kuhikuhi ʻana o AEC-Q200 RoHS, e ʻoluʻolu e leka uila mai iā mākou no nā kikoʻī
Nā palena loea nui
| Papahana | ʻano | |||||||||||
| Pae mahana hana | -55~+105℃ | |||||||||||
| Ka laulā uila maʻamau | 6.3-35V | |||||||||||
| Ka hoʻomanawanui o ka mana | 220~2700uF | |||||||||||
| Ke kahe ʻana o ke au (uA) | ±20% (120Hz 25 ℃) | |||||||||||
| I≤0.01 CV a i ʻole 3uA ʻo ka mea nui aʻe C: Ka mana inoa uF) V: Ka uila i helu ʻia (V) 2 mau minuke heluhelu | ||||||||||||
| Ka Pohō Tangent (25±2℃ 120Hz) | Ka Manawa i helu ʻia (V) | 6.3 | 10 | 16 | 25 | 35 |
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| tg 6 | 0.26 | 0.19 | 0.16 | 0.14 | 0.12 |
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| Inā ʻoi aku ka mana ma mua o 1000uF, e piʻi aʻe ka waiwai tangent pohō ma 0.02 no kēlā me kēia piʻi ʻana o 1000uF | ||||||||||||
| Nā ʻano mahana (120Hz) | Ka uila i helu ʻia (V) | 6.3 | 10 | 16 | 25 | 35 | ||||||
| Ka lakio Impedance MAX Z(-40℃)/Z(20℃) | 3 | 3 | 3 | 3 | 3 | |||||||
| Ka paʻa | I loko o ka umu ma 105°C, e hoʻopili i ke ana uila i helu ʻia no 2000 mau hola, a hoʻāʻo iā ia ma ka mahana o ka lumi no 16 mau hola. ʻO ka mahana hoʻāʻo he 20°C. Pono ka hana o ka capacitor e hoʻokō i nā koi aʻe. | |||||||||||
| Ka wikiwiki o ka loli ʻana o ka mana | I loko o ±30% o ka waiwai mua | |||||||||||
| ka palena o ka nalowale | Ma lalo o 300% o ka waiwai i kuhikuhi ʻia | |||||||||||
| kahe ʻana o ke au | Ma lalo o ka waiwai i kuhikuhi ʻia | |||||||||||
| ka mālama ʻana i ka mahana kiʻekiʻe | E mālama ma 105°C no 1000 hola, e hoʻāʻo ma hope o 16 mau hola ma ka mahana o ka lumi, ʻo ka mahana hoʻāʻo he 25±2°C, pono e hoʻokō ka hana o ka capacitor i nā koi aʻe. | |||||||||||
| Ka wikiwiki o ka loli ʻana o ka mana | I loko o ±20% o ka waiwai mua | |||||||||||
| ka palena o ka nalowale | Ma lalo o 200% o ka waiwai i kuhikuhi ʻia | |||||||||||
| kahe ʻana o ke au | Ma lalo o 200% o ka waiwai i kuhikuhi ʻia | |||||||||||
Kiʻi Ana Huahana
Ana (ʻāpana: mm)
| ΦDxL | A | B | C | E | H | K | a |
| 6.3x77 | 2.6 | 6.6 | 6.6 | 1.8 | 0.75±0.10 | 0.7MAX | ±0.4 |
| 8x10 | 3.4 | 8.3 | 8.3 | 3.1 | 0.90±0.20 | 0.7MAX | ±0.5 |
| 10x10 | 3.5 | 10.3 | 10.3 | 4.4 | 0.90±0.20 | 0.7MAX | ±0.7 |
Ka helu hoʻoponopono alapine o ke au ripple
| Alapine (Hz) | 50 | 120 | 1K | 310K |
| helu helu | 0.35 | 0.5 | 0.83 | 1 |
YMIN Electronics V3MC Series: Nā Capacitors Electrolytic Aluminum Surface Mount Ultra-High Capacitance, e hoʻoikaika ana i nā hoʻolālā uila kiʻekiʻe
I kēia ao o nā mea uila liʻiliʻi a me ka maikaʻi o kēia au, he mea waiwai kēlā me kēia milimita o ka hakahaka ma ka papa kaapuni. Kū pinepine nā ʻenekinia i kahi pilikia koʻikoʻi: pehea e hoʻokō ai i ka mālama ikehu kiʻekiʻe a me ka kānana mana ʻoi aku ka maikaʻi i loko o kahi palena loa? Hoʻomaopopo hohonu ʻo YMIN Electronics i kēia pilikia hoʻolālā a, me ka hoʻohana ʻana i kona ʻike nui i ka R&D a me ka hana ʻana o ka capacitor electrolytic alumini, ua hoʻokuʻu i ka moʻo V3MC o nā capacitors electrolytic alumini i hoʻopaʻa ʻia ma luna. ʻAʻole wale kēia huahana he kumu hoʻohālike o ka manaʻo hoʻolālā "liʻiliʻi, nui ka mana" akā he hopena ikehu hilinaʻi hoʻi no nā noi kiʻekiʻe e like me nā uila kaʻa, nā kikowaena AI, a me nā hoʻokele ʻoihana.
I. Ke Kūlana Huahana Koʻikoʻi: Ke Wehewehe ʻana i kahi Kūlana Hou no nā Capacitors High-Capacitance Miniaturized
ʻO ke kumu nui o ka moʻo V3MC aia i kona ʻano "ultra-high capacitance" kipi a me nā ʻano "low equivalent series resistance (ESR)". Ke hoʻohālikelike ʻia me nā huahana maʻamau o ka nui like, hāʻawi ka V3MC i kahi ākea ākea o ka capacitance mai 220μF a i 2700μF a me kahi ākea voltage mai 6.3V a i 35V i loko o ka pūʻolo SMD maʻamau like (e like me ka 6.3x7.7mm maʻamau, 8x10mm, a me 10x10mm). ʻO ke ʻano kēia ma nā wahi koʻikoʻi e like me ka kānana mana a me ka buffering ikehu, hiki i kahi capacitor V3MC hoʻokahi ke hāʻawi i ka mālama ikehu nui a me ka omo ripple ma mua o nā huahana maʻamau, e hoʻoponopono pono ana i nā koi paʻa mana koʻikoʻi o nā chips mana kiʻekiʻe (e like me nā CPU, GPU, a me ASIC) ma lalo o nā loli ukana koke.
Ua hoʻolālā kūikawā ʻia kēia moʻo huahana no nā wahi PCB kiʻekiʻe loa a kūpono loa me ka ʻenehana hoʻopaʻa ʻili piha piha a me nā kaʻina hana hoʻoheheʻe reflow wela kiʻekiʻe. ʻO kona ʻano paʻa e hōʻoiaʻiʻo ʻaʻole ia e hōʻino maʻalahi i ka wā o ke kāpili ʻana, e hoʻomaikaʻi nui ana i ka hua hana nui a hoʻokō i nā koi o nā mea uila mea kūʻai aku, nā lako kamaʻilio, a me nā kahua ʻē aʻe no ka hana kiʻekiʻe a me ke kumukūʻai haʻahaʻa.
II. Ka Loiloi ʻenehana hohonu: Loaʻa ka hana maikaʻi loa mai ka nānā pono ʻana i nā kikoʻī
1. Ka Mana o ke Au Ripple Kiʻekiʻe a me ka ESR Haʻahaʻa Loa:
ʻO ke ʻano haʻahaʻa ESR o ka moʻo V3MC kekahi o kāna mau hiʻohiʻona nui loa. Hōʻike ka ʻikepili hiki i kona waiwai ESR ke haʻahaʻa e like me 0.09Ω (e laʻa, ke kumu hoʻohālike V3MCE1000J272MV). Lawe pololei mai ka ESR haʻahaʻa i ʻelua mau pono nui: ʻo ka mea mua, hoʻemi ia i ka nalowale o ka ikehu (hana wela) o ka capacitor ponoʻī ma lalo o ka hana alapine kiʻekiʻe, e hoʻomaikaʻi ana i ka pono o ka ikehu; ʻo ka lua, hoʻonui nui ia i ka hiki ke kū i ke au ripple.
Eia kekahi laʻana, hiki i ke kumu hoʻohālike pūʻolo 10x10mm ke kū i nā au ripple a hiki i ka 1200mA, he mea koʻikoʻi ia no ke kaapuni kānana hoʻopuka o nā lako mana hoʻololi, e hōʻoiaʻiʻo ana e mālama ka ʻōnaehana i ka maʻemaʻe o ke voltage a me ke kūpaʻa ʻoiai ma lalo o ke kaumaha piha.
2. Ka lōʻihi o ke kūpaʻa a me ke kūpaʻa o ka mahana kiʻekiʻe:
Hoʻohiki ka moʻo V3MC i kahi ola ukana ma ka liʻiliʻi he 2000 mau hola ma lalo o ke ana uila i helu ʻia ma kahi mahana kiʻekiʻe o 105 ℃. Hoʻohālike kēia hoʻāʻo paʻa koʻikoʻi i ka hana lōʻihi o ka capacitor ma lalo o nā kūlana hana koʻikoʻi. ʻO nā capacitors e hala i ka hoʻāʻo ʻana e hōʻike ana i ke ola lōʻihi a me ka hilinaʻi kiʻekiʻe i nā noi honua maoli. Inā he ʻāpana hoʻomalu i hōʻike ʻia i nā mahana koʻikoʻi i loko o ka ʻāpana mīkini o ke kaʻa a i ʻole kahi lako mana kikowaena i hoʻolaha nui ʻia i loko o kahi kikowaena ʻikepili e hana ana i nā mahana kiʻekiʻe mau, hāʻawi ʻo V3MC i ka hōʻoia hana mau.
3. Nā Palapala Hōʻoia no ka Pono a me ka Hoʻokō Pono:
Ua kūlike ka moʻo Yung Ming V3MC me ke kuhikuhi kaiapuni RoHS, a ua hala nā hiʻohiʻona he nui i ka palapala hōʻoia hilinaʻi AEC-Q200 automotive-grade. ʻAʻole wale ʻo AEC-Q200 he hōʻailona hoʻokō maikaʻi, akā he moʻo o nā hoʻāʻo koʻikoʻi loa, me ke ola ukana wela kiʻekiʻe, ka pōʻaiapuni mahana, a me ke kūpaʻa ʻana i ka makū. ʻO ka hala ʻana i kēia palapala hōʻoia e hōʻike ana ua lawa ka maikaʻi o V3MC e hoʻokō i nā koi hoʻomanawanui ʻole no ka palekana a me ka hilinaʻi i ke kahua uila kaʻa, e hāʻawi ana i ka ʻae mana no ke komo ʻana o ka huahana i loko o ke kaulahao lako o nā kaʻa ikehu hou (OBC, nā mea hoʻololi DC-DC), nā ʻōnaehana ADAS, a me nā noi ʻē aʻe.
III. Nānā i nā hiʻohiʻona noi: Ma nā kahua hea e ʻālohilohi ai ʻo V3MC?
1. Nā Uila Kaʻa: ʻO ka "Heʻe o ke Paʻa" no ka Hoʻokele Akamai
Me ka hoʻonui ʻia ʻana o ka uila a me ke akamai o nā kaʻa, ke ulu nui nei ke koi no nā capacitors i nā ʻōnaehana uila kaʻa. I loko o nā mea hoʻoili uila ma luna o ka moku (OBC), ʻo ka mana kiʻekiʻe o V3MC a me ka ESR haʻahaʻa e hoʻomaʻamaʻa pono i ka mana DC kiʻekiʻe-voltage ma hope o ka hoʻoponopono ʻana; i loko o nā mea hoʻololi DC-DC, hāʻawi ia i ka buffering ikehu kūpono no nā kaapuni 12V/48V; i loko o nā modula sensor a me nā kahua helu o Advanced Driver Assistance Systems (ADAS), hōʻoia ʻo V3MC i ka lako mana paʻa i nā chips core i nā wā o ka loli nui o kēia manawa, e pale ana i ka palekana o ka hoʻokele. ʻO kāna palapala hōʻoia automotive-grade e hiki ai i nā mea hoʻolālā ke hoʻohana me ka hilinaʻi.
2. Nā Kikowaena ʻIkepili a me nā Lako Kamaʻilio: ʻO ka "Energy Foundation" o ka Wā Mana Hoʻopili
He kiʻekiʻe loa nā koi o nā kikowaena ʻikepili AI, nā kikowaena kumu 5G, a me nā lako ʻē aʻe no ka nui o ka mana a me ka pono. He kūpono loa ʻo V3MC no nā noi e like me nā lako mana kikowaena (PSU) a me nā mea hoʻonui mana kikowaena. Hoʻokele pono kona mana kiʻekiʻe loa i nā koi o ke au kiʻekiʻe o nā ʻāpana kamepiula e like me nā CPU/FPGA, e pale ana i ka emi ʻana o ke kahe uila. I ka manawa like, kōkua kona mau ʻano ESR haʻahaʻa i ka hōʻemi ʻana i nā pohō o ka ʻōnaehana mana holoʻokoʻa, e kōkua ana i ka hoʻohaʻahaʻa ʻana i ka PUE (Power Usage Effectiveness) a me ka hoʻokō ʻana i nā pahuhopu kikowaena ʻikepili ʻōmaʻomaʻo.
3. ʻOihana Automation a me nā Drives: ʻO ka Hero Unsong of Powerful Performance
I loko o nā inverters, nā drive servo, nā robots ʻoihana, a me nā lako ʻē aʻe, hoʻohana pinepine ʻia ʻo V3MC i nā kaapuni buffer o nā inverters (IGBT/MOSFET) a me ke kākoʻo DC-Link. ʻO kona hiki ke hoʻouka wikiwiki a me ka hoʻokuʻu ʻana a me ke ahonui kiʻekiʻe o ke au ripple hiki ke omo i nā spike voltage i hana ʻia i ka wā o ka hoʻololi ʻana, e pale ana i nā mea mana me ka hoʻomaikaʻi ʻana i ka pololei a me ka pono o ka mana motor. I loko o nā modula mana no nā mika akamai a me nā home akamai, kōkua kona miniaturization i ka hoʻokō ʻana i nā hoʻolālā huahana compact a nani hoʻi.
4. Nā Uila Mea kūʻai aku a me ka ʻenehana hoʻouku wikiwiki: He "Energy Monster" liʻiliʻi
I nā huahana uila mea kūʻai aku e like me nā mea hoʻoili wikiwiki PD gallium nitride (GaN), nā papa hoʻokele TV LED, a me nā consoles pāʻani, ua palena loa ka wahi PCB. Me kona mau pono o ka "liʻiliʻi a me ka nui o ka mana," hiki i ka V3MC ke hāʻawi i ka capacitance kānana lawa i loko o kahi palena, e hōʻoiaʻiʻo ana i ka maikaʻi o ka lako mana hoʻopuka me ka hoʻokō ʻana i ke ʻano o nā hoʻolālā huahana lahilahi a māmā.
IV. Ka Waiwai i Hoʻohui ʻia o ke Koho ʻana iā V3MC: He Hoa Ma ʻō aku o ka ʻĀpana Iho
ʻO ke koho ʻana i ka moʻo YMIN V3MC ʻo ia hoʻi ke loaʻa iā ʻoe ma mua o kahi capacitor hana kiʻekiʻe:
• Hoʻomaʻalahi i ka Hana Hou Huahana: Hoʻāla i ka hana ikaika loa ma kahi liʻiliʻi, e hāʻawi ana i ke kākoʻo lako no ka hoʻokaʻawale ʻana o ka huahana.
• Hoʻonui i ka Hilinaʻi o ka ʻŌnaehana: Hoʻēmi i nā hemahema o ka ʻōnaehana i hoʻokumu ʻia e ka hemahema o ka capacitor ma ke kumu, e hoʻomaikaʻi ana i ka inoa o ka brand a me ka ʻoluʻolu o ka mea hoʻohana o nā huahana hope loa.
• Hoʻomaʻalahi i ka Hoʻokele Kaulahao Lako: Hāʻawi ʻo YMIN i kahi koho piha o nā hiʻohiʻona e uhi ana i ka capacitance mainstream a me ka voltage, me ka hapa nui o nā hiʻohiʻona me nā koho automotive-grade, e kākoʻo ana i ke kūʻai hoʻokahi a me ka hoʻemi ʻana i nā kumukūʻai hoʻokele mea hoʻolako.
• Loaʻa ke Kākoʻo Akamai: Loaʻa iā YMIN ma mua o iwakālua mau makahiki o ka ʻike ma ka R&D a me ka hana ʻana o nā capacitors electrolytic alumini. Hiki i kāna hui loea ke hāʻawi i nā mea kūʻai aku me ke kākoʻo loea kaulahao piha mai ke koho ʻana a me ka hoʻāʻo ʻana a hiki i ka noi, e lilo ana i hoʻonui ʻia o kāu hoʻomohala huahana.
Hopena
I loko o ke ʻano wikiwiki o ka ʻenehana uila, ʻo nā capacitors electrolytic aluminika ʻo Yung Ming Electronics' V3MC series ultra-high capacitance surface-mount, me kā lākou hana kiʻekiʻe, hilinaʻi paʻa, a me ka hoʻololi ākea o ka noi, ua lilo i mea hana ikaika no nā ʻenekinia e hoʻoponopono i nā pilikia o nā hoʻolālā kiʻekiʻe-density, hana kiʻekiʻe. Hoʻohui mālie ʻia i loko o nā kaapuni koʻikoʻi o nā mea uila kiʻekiʻe like ʻole, hana lākou e like me nā "sponges ikehu" pono a hilinaʻi, e omo mau ana i nā fluctuations a me ka hoʻopaʻa ʻana i ka voltage, e kau ana i kahi kahua paʻa no ka hana paʻa a me ka pono o ka ʻōnaehana. ʻO ke koho ʻana iā V3MC ʻo ia hoʻi ke koho ʻana i kahi huahana i hoʻokele ʻia e ka hana hou ʻenehana a me kahi hōʻoia o ka holomua.
| Helu Huahana | Mahana hana (℃) | Voltage (V.DC) | Ka hiki ke hoʻonui ʻia (uF) | Anawaena (mm) | Lōʻihi (mm) | Ke kahe ʻana o ke au (uA) | Au ripple i helu ʻia [mA/rms] | ESR/ Impedance [Ωmax] | Ke ola (hola) | Palapala hōʻoia |
| V3MCC0770J821MV | -55~105 | 6.3 | 820 | 6.3 | 7.7 | 51.66 | 610 | 0.24 | 2000 | - |
| V3MCC0770J821MVTM | -55~105 | 6.3 | 820 | 6.3 | 7.7 | 51.66 | 610 | 0.24 | 2000 | AEC-Q200 |
| V3MCD1000J182MV | -55~105 | 6.3 | 1800 | 8 | 10 | 113.4 | 860 | 0.12 | 2000 | - |
| ʻO V3MCD1000J182MVTM | -55~105 | 6.3 | 1800 | 8 | 10 | 113.4 | 860 | 0.12 | 2000 | AEC-Q200 |
| V3MCE1000J272MV | -55~105 | 6.3 | 2700 | 10 | 10 | 170.1 | 1200 | 0.09 | 2000 | - |
| ʻO V3MCE1000J272MVTM | -55~105 | 6.3 | 2700 | 10 | 10 | 170.1 | 1200 | 0.09 | 2000 | AEC-Q200 |
| V3MCC0771A561MV | -55~105 | 10 | 560 | 6.3 | 7.7 | 56 | 610 | 0.24 | 2000 | - |
| V3MCC0771A561MVTM | -55~105 | 10 | 560 | 6.3 | 7.7 | 56 | 610 | 0.24 | 2000 | AEC-Q200 |
| V3MCD1001A122MV | -55~105 | 10 | 1200 | 8 | 10 | 120 | 860 | 0.12 | 2000 | - |
| V3MCD1001A122MVTM | -55~105 | 10 | 1200 | 8 | 10 | 120 | 860 | 0.12 | 2000 | AEC-Q200 |
| V3MCE1001A222MV | -55~105 | 10 | 2200 | 10 | 10 | 220 | 1200 | 0.09 | 2000 | - |
| ʻO V3MCE1001A222MVTM | -55~105 | 10 | 2200 | 10 | 10 | 220 | 1200 | 0.09 | 2000 | AEC-Q200 |
| V3MCC0771C471MV | -55~105 | 16 | 470 | 6.3 | 7.7 | 75.2 | 610 | 0.24 | 2000 | - |
| V3MCC0771C471MVTM | -55~105 | 16 | 470 | 6.3 | 7.7 | 75.2 | 610 | 0.24 | 2000 | AEC-Q200 |
| V3MCD1001C821MV | -55~105 | 16 | 820 | 8 | 10 | 131.2 | 860 | 0.12 | 2000 | - |
| ʻO V3MCD1001C821MVTM | -55~105 | 16 | 820 | 8 | 10 | 131.2 | 860 | 0.12 | 2000 | AEC-Q200 |
| V3MCE1001C152MV | -55~105 | 16 | 1500 | 10 | 10 | 240 | 1200 | 0.09 | 2000 | - |
| ʻO V3MCE1001C152MVTM | -55~105 | 16 | 1500 | 10 | 10 | 240 | 1200 | 0.09 | 2000 | AEC-Q200 |
| V3MCC0771E331MV | -55~105 | 25 | 330 | 6.3 | 7.7 | 82.5 | 610 | 0.24 | 2000 | - |
| V3MCC0771E331MVTM | -55~105 | 25 | 330 | 6.3 | 7.7 | 82.5 | 610 | 0.24 | 2000 | AEC-Q200 |
| V3MCD1001E561MV | -55~105 | 25 | 560 | 8 | 10 | 140 | 860 | 0.12 | 2000 | - |
| V3MCD1001E561MVTM | -55~105 | 25 | 560 | 8 | 10 | 140 | 860 | 0.12 | 2000 | AEC-Q200 |
| V3MCE1001E102MV | -55~105 | 25 | 1000 | 10 | 10 | 250 | 1200 | 0.09 | 2000 | - |
| V3MCE1001E102MVTM | -55~105 | 25 | 1000 | 10 | 10 | 250 | 1200 | 0.09 | 2000 | AEC-Q200 |
| V3MCC0771V221MV | -55~105 | 35 | 220 | 6.3 | 7.7 | 77 | 610 | 0.24 | 2000 | - |
| V3MCC0771V221MVTM | -55~105 | 35 | 220 | 6.3 | 7.7 | 77 | 610 | 0.24 | 2000 | AEC-Q200 |
| V3MCD1001V471MV | -55~105 | 35 | 470 | 8 | 10 | 164.5 | 860 | 0.12 | 2000 | - |
| V3MCD1001V471MVTM | -55~105 | 35 | 470 | 8 | 10 | 164.5 | 860 | 0.12 | 2000 | AEC-Q200 |
| V3MCE1001V681MV | -55~105 | 35 | 680 | 10 | 10 | 238 | 1200 | 0.09 | 2000 | - |
| ʻO V3MCE1001V681MVTM | -55~105 | 35 | 680 | 10 | 10 | 238 | 1200 | 0.09 | 2000 | AEC-Q200 |







