I-NPM

Incazelo emfushane:

Ama-Capacitors e-Conductive Polymer Aluminium Electrolytic Solid

Uhlobo Lokuhola Oluyi-Radial

Ukuthembeka okuphezulu, i-ESR ephansi,Umthamo we-ripple ophakeme ovunyelwe,Iwaranti yamahora angu-105 ℃ angu-2000,Ukuthobela i-RoHS,Umkhiqizo onobubanzi obuncane kakhulu obungu-3.55 ~ 4mm

Emikhakheni esezingeni eliphezulu njengokuxhumana kwe-5G, izindiza, kanye ne-elekthronikhi yezokwelapha, isikhathi sokuphila kanye nokuzinza kwama-capacitor e-electrolytic yendabuko sekuyinkinga yesistimu. Ama-capacitor ochungechunge lwe-NPM lwe-YMIN, anobubanzi bawo obuncane obungu-3.55mm, -55°C kuya ku-105°C izinga lokushisa lokusebenza lebanga lezempi, kanye ne-ESR ephansi kakhulu, abeke uphawu olusha lwemiklamo ye-elekthronikhi yesizukulwane esilandelayo enobuningi obukhulu.


Imininingwane Yomkhiqizo

Uhlu Lwemikhiqizo Inombolo

Amathegi Omkhiqizo

Into Izici
Ibanga lokushisa lokusebenza -55~+105℃
I-voltage yokusebenza elinganisiwe 6.3-100V
Ububanzi bomthamo 1.2~270 uF 120Hz 20℃
Ukubekezelelana komthamo ±20% (120Hz 20℃)
Inani le-tangent lokulahlekelwa Ngaphansi kwenani ohlwini lwemikhiqizo olujwayelekile 120Hz 20℃
Ukuvuza kwamanje※ Amanani alandelayo abhalwe emikhiqizweni ejwayelekile. Shaja imizuzu emi-2 ku-voltage elinganisiwe, 20°C
Ukumelana nochungechunge olulinganayo (ESR) Ngaphansi kwenani ohlwini lwemikhiqizo olujwayelekile 100kHz 20℃
Ukuqina Umkhiqizo kufanele uhlangabezane nezidingo ezilandelayo: ku-105°C, i-voltage yokusebenza ekaliwe kufanele isetshenziswe amahora angu-2000, bese ibekwa ku-20°C amahora angu-16.
Izinga lokushintsha kwamandla ±20% yenani lokuqala
Ukumelana nochungechunge olulinganayo (ESR) ≤150% yenani lokuqala lokucaciswa
Inani le-tangent lokulahlekelwa ≤150% yenani lokuqala lokucaciswa
Ukuvuza kwamanje ≤ inani lokuqala lokucaciswa
Izinga lokushisa eliphezulu kanye nomswakama Umkhiqizo kufanele uhlangabezane nezimo ezilandelayo: akukho voltage esetshenziswayo amahora ayi-1000 ku-60℃ kanye nomswakama we-90%~95%RH, futhi ibekwe ku-20℃ amahora ayi-16.
Izinga lokushintsha kwamandla ±20% yenani lokuqala
Ukumelana nochungechunge olulinganayo (ESR) ≤150% yenani lokuqala lokucaciswa
Inani le-tangent lokulahlekelwa ≤150% yenani lokuqala lokucaciswa
Ukuvuza kwamanje kuya enanini lokuqala lokucaciswa

Ubukhulu bemikhiqizo (mm)

D (± 0.5) 4x5.7 4x7 3.55x11 4x11
d (±0.05) 0.5 0.5 0.4 0.5
F (±0.5) 1.5
a 0.3 0.5 1

Isici sokulungisa imvamisa

Imvamisa (Hz) 120Hz 1kHz 10kHz 100kHz 500kHz
Isici Sokulungisa 0.05 0.30 0.70 1.00 1.00

 

 

Ukunika amandla ukusebenza kahle okuphezulu kanye nokuzinza: Ama-capacitor e-YMIN NPM Series Conductive Polymer Aluminium Solid Electrolytic

Enkathini yanamuhla yedijithali eqhutshwa idatha, izidingo ezingakaze zibonwe ngaphambili zibekwe ekusebenzeni, ukuthembeka, kanye nobuningi bamandla amadivayisi kagesi. Kungakhathaliseki ukuthi amaseva esikhungo sedatha asebenza imini nobusuku, noma izimoto zamandla ezintsha ezithuthuka ngokushesha kanye nemishini yokuzenzakalela yezimboni, ukuzinza nokusebenza kahle kwezifunda zawo zamandla eziyinhloko kuncike kakhulu ezingxenyeni ezincane kodwa ezibalulekile—ama-capacitor. Ama-capacitor e-polymer aqinile e-aluminium e-polymer e-YMIN e-NPM series ayizixazululo eziphezulu ezenzelwe ukuhlangabezana nalezi zinselele ezinzima. Ngezici zawo eziphakeme njengokuthembeka okuphezulu, i-ESR ephansi, kanye nomsinga we-ripple ovunyelwe ophezulu, abe yisinqumo esifanele sezinhlelo zokusebenza eziningi eziphezulu.

I. Izici Eziyinhloko: Ukuhlaziya Izinzuzo Zobuchwepheshe Zochungechunge lwe-NPM

Ukuze uqonde ububanzi bezinhlelo zokusebenza zochungechunge lwe-NPM, kubalulekile ukuqonda kuqala izici zayo zomkhiqizo ezivelele, ezinquma ngqo ukusebenza kwayo kumasekethe ayinkimbinkimbi.

1. Ukumelana Nokushisa Okuphezulu Okuhle Kakhulu kanye Nesiqinisekiso Sokuphila Isikhathi Eside (105℃ amahora angu-2000)

Imikhiqizo yochungechunge lwe-NPM ingasebenza ngokuzinzile ngaphakathi kobubanzi obukhulu bokushisa obuphakathi kuka--55℃ no-+105℃. Ukuzibophezela kwayo okuyinhloko kusekugcineni amapharamitha ayisihluthulelo (njengokushintsha kwamandla, i-ESR, kanye ne-tangent yokulahlekelwa) ngaphakathi kwemingcele eqinile yemininingwane yayo yokuqala ngemuva kwamahora angu-2000 okusebenza okuqhubekayo ku-105°C ngaphansi kwe-voltage elinganisiwe. Lesi "siqinisekiso samahora angu-2000" asisona nje isikhathi, kodwa siwukubonakaliswa okuqondile kokuqina komkhiqizo kanye nokuqina kwezinto, okuqinisekisa ukuthi ukusebenza kwe-capacitor akubi ngokushesha ngokuhamba kwesikhathi ezindaweni ezishisa kakhulu njengalezo ezingaphakathi kwamandla eseva, okuthuthukisa kakhulu isikhathi esiphakathi kokwehluleka (i-MTBF) sohlelo lonke.

2. Ukumelana Nochungechunge Olulinganayo Oluphansi Kakhulu (ESR)

I-ESR ingenye yezinkomba eziyinhloko zokulinganisa ukusebenza kwe-capacitor, ethinta ngqo umphumela wokuhlunga we-capacitor kanye nokuzifudumeza kwayo. Uchungechunge lwe-NPM lusebenzisa ama-polymer aqhubayo athuthukile njengama-electrolyte aqinile, kanye nokuqhuba komoya okudlula kakhulu lokho kwama-electrolyte endabuko aketshezi, ngaleyo ndlela kufezwe i-ESR ephansi kakhulu. Ngemvamisa ephezulu ye-100kHz (imvamisa yokusebenza evamile yemishini yamandla yokushintsha yesimanje), inani layo le-ESR lingaphansi kakhulu kwenani elishiwo ohlwini olujwayelekile. I-ESR ephansi isho ukuthi:

◦ Ukuhlunga okuphezulu kakhulu kwemvamisa ephezulu: Kuhlunga ngempumelelo umsindo wemvamisa ephezulu okhiqizwa ugesi oshintshayo, kuhlinzeka nge-voltage ye-DC ehlanzekile nezinzile yemithwalo eyinhloko efana ne-CPU, i-GPU, kanye nememori.

◦ Ukuzifudumeza okuphansi: Ngaphansi komoya ogelezayo ophezulu, ukulahleka kwamandla (I²R) okubangelwa yi-ESR kuncane, kanti ukwenyuka kwezinga lokushisa kwe-capacitor kuphansi, okuqinisekisa ukuthembeka kokusebenza kwesikhathi eside.

3. Amandla wamanje we-ripple abekezelelekayo aphezulu

Ugesi we-Ripple uyimbangela eyinhloko yokushisa kwe-capacitor. Isici samandla we-ripple esibekezelelekayo sochungechunge lwe-NPM sivumela ukuthi imelane nokucindezeleka okukhulu kwamanje futhi ihlale izinzile. Lokhu kubalulekile ezimweni ezifana nezinsiza zamandla zeseva kanye nezinsiza zamandla esiteshi sokuxhumana ezidinga ukusingatha imithwalo enamandla amakhulu, enamandla amakhulu. Amandla wamandla we-ripple aphezulu asho ukuthi i-capacitor eyodwa ingenza umsebenzi wokuhlunga omkhulu, noma, ngaphansi kwezidingo ezifanayo zokuklama, inani lama-capacitor ahambisanayo lingancishiswa, okusiza ukuthuthukisa ubuningi bamandla bemojuli yamandla.

4. Idizayini encane kakhulu (ububanzi obuncane njengo-3.55mm)

Njengoba amadivayisi kagesi ethuthuka ukuze abe mancane futhi abe nobuningi obukhulu, isikhala se-PCB sibaluleke kakhulu. Uchungechunge lwe-NPM lunikeza izinhlobo ezahlukene zobukhulu obuncane kakhulu kusukela ku-4x5.7mm kuya ku-3.55x11mm, okunikeza ukuguquguquka okukhulu kokuhlelwa kwamabhodi omama kagesi aphezulu (njengamabhodi omama eseva, amakhadi ehluzo, nama-PC amancane), okuvumela ukwakheka kwamadivayisi amancane kakhulu.

5. Ukuthobela i-RoHS, Ukuhlangabezana Nezidingo Zemvelo

Imikhiqizo ihambisana ngokugcwele nomyalelo we-RoHS, ayinawo umthofu futhi inobungani nemvelo, ihlangabezana nemithethonqubo yezemvelo yemakethe yomhlaba wonke futhi isusa izithiyo zokuthumela kwamanye amazwe ezimakethe zomhlaba.

II. Izindawo Eziyinhloko Zokusebenza: Indlela Uchungechunge lwe-NPM Olusebenza Ngayo

1. Izinhlelo Zamandla Zeseva Nezikhungo Zedatha – “Umqaphi” Wokusebenza Okuzinzile

Amaseva ayinsika yomnotho wedijithali, futhi izinhlelo zawo zamandla kumele zihlangabezane nezidingo zokusebenza okungaphazanyiswa amahora angama-24 ngosuku, izinsuku eziyi-7 ngesonto, izinsuku eziyi-7 ngesonto, ukusebenza kahle kakhulu, kanye nokusebenza okuzinzile kakhulu. Ama-capacitor ochungechunge lwe-NPM adlala indima engenakuphikwa kulo mkhakha:

• I-Motherboard CPU/GPU VRM (Imojuli Yokulawula I-Voltage): Ama-CPU nama-GPU eseva yesimanje anobubanzi obukhulu bokusetshenziswa kwamandla, adinga impendulo yesikhashana ephezulu kakhulu evela ekuhlinzekweni kwamandla. Amasekethe e-VRM ngokuvamile asebenzisa ukwakheka kwe-Buck kwezigaba eziningi, okudinga inani elikhulu lama-capacitor kokubili ekugcineni kokufaka nokukhiphayo ukuze kugcinwe amandla futhi kuhlukaniswe. Izici zamanje ze-NPM' ze-ESR ephansi kanye nezici zamanje ze-ripple ephezulu ziyenza ikwazi ukuphendula ngokushesha ezinguqukweni ezinkulu zomthwalo, inikeze amandla aphezulu ngokushesha ku-CPU/GPU ngenkathi icindezela ngempumelelo ukuguquguquka kwamandla nomsindo. Lokhu kuqinisekisa ukusebenza okuzinzile kwe-computing core futhi kuvimbela amaphutha okungasebenzi noma idatha abangelwa ukungazinzile kwamandla.

• Iyunithi Yokunikezela Ngamandla (i-PSU): Ohlangothini oluyinhloko (isekethe ye-PFC) kanye nohlangothi lwesibili (isekethe yokuguqula i-DC-DC) yeseva ye-PSU, uchungechunge lwe-NPM lungasetshenziswa ekuhlungeni okukhiphayo. Izici zalo zokushisa okuphezulu kanye nokuphila isikhathi eside zibhekana ngqo nendawo yokushisa okuphezulu ngaphakathi kwe-PSU, okuqinisekisa ukuthembeka kwesikhathi eside kokunikezwa kwamandla uqobo futhi kunciphisa izindleko zokusebenza nokugcinwa kwesikhungo sedatha.

• I-Solid State Drive (SSD): Amasekethe okuphatha amandla ama-SSD ebhizinisi asezingeni eliphezulu nawo adinga ama-capacitor asebenza kahle. Usayizi omncane we-NPM kanye nezici ze-ESR eziphansi zilungele amabhodi e-SSD ancishisiwe isikhala, anikeza amandla ahlanzekile kwimemori ye-flash ye-NAND kanye nesilawuli esiyinhloko.

2. Ukuzenzakalela Kwezimboni kanye Ne-Elektroniki Yamandla – Umlingani Othembekile Ezindaweni Ezinzima

Izindawo zezimboni zivame ukubonakala ngamazinga okushisa aphezulu, ukudlidliza, kanye nezikhathi ezinde zokusebenza okuqhubekayo. Uchungechunge lwe-NPM luhamba phambili kulo mkhakha:

• Ama-Inverter nama-Servo Drives: Njengama-capacitor okuhlunga okukhiphayo kwesekethe ye-inverter, uchungechunge lwe-NPM lungamelana nemisinga ye-ripple ephindaphindayo ephezulu, ephezulu ekhiqizwa ngesikhathi sokuqala kwemoto, ukuvala, kanye nokushintsha kwesivinini. I-ESR ephansi isiza ukunciphisa ukulahlekelwa kokushintsha futhi ithuthukise ukusebenza kahle kwedrayivu.

• Ama-PC Ezimboni kanye nama-PLC (Abalawuli Be-Logic Abangahlelwa): Ukuqinisekisa ukuhlinzekwa kukagesi okuzinzile endaweni yokulawula ezindaweni zezimboni ezinothuli oluphezulu, ukudlidliza, kanye nokushintshashintsha kwezinga lokushisa, okuthuthukisa ukuthembeka kohlelo lonke lokuzenzakalela.

• Ukukhiqizwa Kwamandla Amasha (Ama-Inverter E-Photovoltaic, Ama-Wind Power Converters): Emishinini esebenza kulezi zindawo zangaphandle ezinzima, isikhathi eside sokuphila kanye nokuqina kwezinga lokushisa eliphezulu kwama-capacitor kubalulekile ekuqinisekiseni ukusebenza kahle kokukhiqizwa kwamandla ohlelweni kanye nesikhathi sokuphila.

3. Ingqalasizinda Yemishini Yokuxhumana – “Itshe Legumbi” Lezimpawu Ezicacile

• Iziteshi Zesisekelo ze-5G (AAU, BBU): Iziteshi zesisekelo ze-5G zisebenzisa amandla amaningi futhi zivame ukufakwa emakhabetheni angaphandle, zibhekene nezinselele zokushisa okuphezulu. Amamojula wamandla esiteshi sesisekelo kanye namasekethe e-RF power amplifier adinga ama-capacitor asebenza kahle kakhulu ukuze ahlunge amandla; ukuthembeka okuphezulu kochungechunge lwe-NPM kuklanyelwe izinhlelo zokusebenza ezinjalo ezidinga amandla.

• Ama-Router nama-Switch: Imishini yenethiwekhi eyinhloko iphatha ukushintshaniswa kwedatha okukhulu, futhi ubuqotho bamandla ayo angaphakathi bubalulekile ekuqinisekiseni amanethiwekhi asheshayo futhi ane-low latency.

4. I-Elektroniki Yezimoto – Amandla Akhuphukayo Abheke Esikhathini Esizayo

Nakuba i-elekthronikhi yezimoto inezindinganiso eziqinile ze-AEC-Q zezingxenye, izici zobuchwepheshe eziboniswa uchungechunge lwe-NPM, njengobubanzi bokushisa obubanzi, isikhathi eside sokuphila, kanye nokuthembeka okuphezulu, yilokho kanye okufunwa yi-elekthronikhi yezimoto. Ezinhlelweni zokusebenza ezingabalulekile ngokuphepha kodwa ezidinga kakhulu njengeshaja ezingaphakathi (ama-OBC), abaguquli be-DC-DC abangaphakathi, kanye nezinhlelo zokusiza abashayeli ezithuthukisiwe (i-ADAS), ama-capacitor e-polymer aqhubayo anobuchwepheshe be-NPM abonisa amandla amakhulu okusebenza.

5. I-Electronics Yabathengi Abasezingeni Eliphezulu – Amaqhawe Angadumile Okufuna Ukusebenza Okuhle

• Amakhadi Ezithombe Ezisezingeni Eliphezulu: Isekethe ye-VRM yamakhadi ezithombe inezidingo eziphezulu kakhulu zokusebenza kwe-capacitor. Uchungechunge lwe-NPM lusiza amakhadi ezithombe ukuthi agcine ukuzinza kwe-voltage ngaphansi kwemithwalo ephezulu (njengokudlala imidlalo kanye nokunikeza), okuthuthukisa amandla okusebenzisa i-overclocking.

• Ama-Laptop nama-PC amancane kakhulu: Ngenkathi kulandelwa ukuncipha okukhulu nokukhanya, ngaphandle kokulahlekelwa ukuzinza kokusebenza, ubukhulu obuncane kanye nezici zokusebenza okuphezulu ze-NPM kuyahlangabezana kahle nale mfuneko.

III. Umhlahlandlela Wokukhetha kanye Nokusekelwa Kobuchwepheshe

Uchungechunge lwe-NPM lukaYongming lunikeza izinhlobo eziningi zemikhiqizo, njenge-NPMA0540J101MJTM (6.3V, 100μF) kanye ne-NPMW1101E101MJTM (25V, 100μF), ezimboza ububanzi bamandla kagesi kusukela ku-6.3V kuya ku-100V kanye nobubanzi bamandla kusukela ku-1.2μF kuya ku-270μF. Onjiniyela bangalandela lezi zinyathelo lapho bekhetha umkhiqizo:

1. Nquma izidingo zesekethe: i-voltage yokusebenza, amandla adingekayo, i-ripple current ephezulu, kanye nezinga lokushisa elisebenzayo.

2. Hlola imikhawulo yesikhala: Khetha inhlanganisela efanele yobubanzi (D) nokuphakama (H) ngokusekelwe kusakhiwo se-PCB.

3. Bheka amapharamitha okusebenza: Gxila enanini le-ESR, ugesi ovunguzayo ovumelekile, kanye nogesi ovuzayo wamamodeli athile kukhathalogi yomkhiqizo ukuqinisekisa ukuthi ahlangabezana nemingcele yomklamo.

YMIN Electric provides engineers with comprehensive technical information and a strong technical support team (contact email: ymin-sale@ymin.com), offering personalized selection advice and solutions based on specific application scenarios.

Isiphetho

Ama-capacitor e-aluminium aqinile e-polymer asebenza ngochungechunge lwe-YMIN e-NPM, anokuqina okuphezulu kanye nokuphila isikhathi eside ngaphansi kwezimo zamanje zokushisa okuphezulu, imvamisa ephezulu, kanye ne-ripple ephezulu, adlule indima yama-capacitor endabuko, aba "yingxenye ebalulekile" eqinisekisa umthombo wamandla wemishini kagesi ephezulu. Kusukela ezikhungweni zedatha ezisekela ukubalwa kwamafu kuya emigqeni yokukhiqiza yezimboni eqhuba ukukhiqiza okuhlakaniphile, kanye namanethiwekhi okuxhumana axhumanisa konke, uchungechunge lwe-NPM, olunesisekelo salo sobuchwepheshe esiqinile kanye nekhwalithi yomkhiqizo ethembekile, lunikeza amandla ngokuthula ukuguqulwa kwedijithali nokuhlakaniphile kwezimboni ezahlukahlukene, okwenza kube ngumlingani othembekile konjiniyela abaphishekela ukusebenza okuphezulu nokuthembeka.


  • Okwedlule:
  • Olandelayo:

  • Ikhodi Yemikhiqizo Izinga Lokushisa Elisebenzayo (℃) I-Voltage Elinganisiwe(V.DC) Umthamo (uF) Ububanzi(mm) Ukuphakama(mm) Ukuvuza kwamanje (uA) Impilo (Amahora)
    I-NPMA0540J101MJTM -55~105 6.3 100 4 5.4 300 2000
    I-NPMA0700J151MJTM -55~105 6.3 150 4 7 300 2000
    I-NPMW1100J221MJTM -55~105 6.3 220 3.55 11 300 2000
    I-NPMA1100J271MJTM -55~105 6.3 270 4 11 415 2000
    I-NPMA0541A680MJTM -55~105 10 68 4 5.4 300 2000
    I-NPMA0701A101MJTM -55~105 10 100 4 7 300 2000
    I-NPMW1101A121MJTM -55~105 10 120 3.55 11 300 2000
    I-NPMA1101A181MJTM -55~105 10 180 4 11 440 2000
    I-NPMA0541C390MJTM -55~105 16 39 4 5.4 300 2000
    I-NPMA0701C560MJTM -55~105 16 56 4 7 300 2000
    I-NPMW1101C680MJTM -55~105 16 68 3.55 11 300 2000
    I-NPMA1101C101MJTM -55~105 16 100 4 11 384 2000
    I-NPMA0541E220MJTM -55~105 25 22 4 5.4 300 2000
    I-NPMA0701E330MJTM -55~105 25 33 4 7 300 2000
    I-NPMW1101E470MJTM -55~105 25 47 3.55 11 300 2000
    I-NPMA1101E680MJTM -55~105 25 68 4 11 340 2000
    I-NPMA0541V180MJTM -55~105 35 18 4 5.4 300 2000
    I-NPMA0701V220MJTM -55~105 35 22 4 7 300 2000
    I-NPMW1101V330MJTM -55~105 35 33 3.55 11 300 2000
    I-NPMA1101V560MJTM -55~105 35 56 4 11 329 2000
    I-NPMA0541H6R8MJTM -55~105 50 6.8 4 5.4 300 2000
    I-NPMW1101H120MJTM -55~105 50 12 3.55 11 300 2000
    I-NPMA0701H100MJTM -55~105 50 10 4 7 300 2000
    I-NPMA1101H220MJTM -55~105 50 22 4 11 300 2000
    I-NPMA0541J5R6MJTM -55~105 63 5.6 4 5.4 300 2000
    I-NPMA0701J8R2MJTM -55~105 63 8.2 4 7 300 2000
    I-NPMW1101J100MJTM -55~105 63 10 3.55 11 300 2000
    I-NPMA1101J150MJTM -55~105 63 15 4 11 300 2000
    I-NPMA0541K2R7MJTM -55~105 80 2.7 4 5.4 300 2000
    I-NPMA0701K4R7MJTM -55~105 80 4.7 4 7 300 2000
    I-NPMW1101K5R6MJTM -55~105 80 5.6 3.55 11 300 2000
    I-NPMA1101K8R2MJTM -55~105 80 8.2 4 11 300 2000
    I-NPMA0542A1R8MJTM -55~105 100 1.8 4 5.4 300 2000
    I-NPMA0702A2R2MJTM -55~105 100 2.2 4 7 300 2000
    I-NPMW1102A3R3MJTM -55~105 100 3.3 3.55 11 300 2000
    I-NPMA1102A4R7MJTM -55~105 100 4.7 4 11 300 2000
    I-NPMW1101E101MJTM -55~105 25 100 3.55 11 500 2000
    I-NPMA0901C121MJTM -55~105 16 120 4 9 384 2000
    I-NPMA1101C221MJTM -55~105 16 220 4 11 704 2000
    I-NPMA1101E101MJTM -55~105 25 100 4 11 500 2000
    I-NPMA1101E121MJTM -55~105 25 120 4 11 600 2000
    I-NPMA0701E680MJTM -55~105 25 68 4 7 340 2000
    I-NPMA0901E680MJTM -55~105 25 68 4 9 340 2000
    I-NPMA0700J221MJTM -55~105 6.3 220 4 7 300 2000