VHU

Kev Piav Qhia Luv:

Cov Capacitors Electrolytic Polymer Conductive
Hom SMD

♦ 135°C kub siab tiv taus khoom, lav rau 4000 teev ntawm 135°C
♦ ESR qis, tam sim no siab tso cai, kev ntseeg siab thiab lub neej ntev
♦ Ua tau raws li qhov yuav tsum tau ua ntawm kev co tsis kam Qhov chaw mount hom siab
kub tsis muaj lead reflow soldering
♦ Cov khoom ua raws li AEC-Q200 thiab tau teb rau RoHS cov lus qhia


Cov Khoom Qhia Txog Khoom

daim ntawv teev cov khoom naj npawb

Cov Cim Npe Khoom

Cov Kev Ntsuas Tseem Ceeb

qhov project

yam ntxwv

ntau yam ntawm qhov kub ua haujlwm

-55~+135℃

Qhov hluav taws xob ua haujlwm tau zoo

25 ~ 80V

muaj peev xwm ntau npaum li cas

33 ~ 1800uF 120Hz 20 ℃

Kev kam rau siab

±20% (120Hz 20 ℃)

kev poob tangent

120Hz 20 ℃ qis dua tus nqi hauv daim ntawv teev cov khoom txheem

Tam sim no xau ※

Hauv qab 0.01 CV (uA), them ntawm qhov ntsuas hluav taws xob rau 2 feeb ntawm 20 ° C

Kev Sib Npaug Sib Npaug (ESR)

100kHz 20 ° C qis dua tus nqi hauv daim ntawv teev cov khoom txheem

Cov Yam Ntxwv Kub (Impedance Ratio)

Z (-25 ℃) / Z (+ 20 ℃) ​​≤ 2.0 ; Z (-55 ℃) / Z (+ 20 ℃) ​​≤ 2.5 (100 kHz)

 

 

Kev ruaj khov

Thaum kub txog 135°C, siv lub zog ntsuas uas suav nrog lub zog ntsuas tam sim no rau lub sijhawm teev tseg, thiab tom qab ntawd muab tso rau ntawm 20°C rau 16 teev ua ntej kuaj, cov khoom yuav tsum ua tau raws li

Tus nqi hloov pauv ntawm lub peev xwm

±30% ntawm tus nqi pib

Kev Sib Npaug Sib Npaug (ESR)

≤200% ntawm tus nqi qhia thawj zaug

kev poob tangent

≤200% ntawm tus nqi qhia thawj zaug

tam sim no xau

≤ Tus nqi qhia thawj zaug

 

 

qhov chaw cia khoom kub hauv zos

Khaws cia ntawm 135 ° C rau 1000 teev, muab tso rau hauv chav sov li 16 teev ua ntej kuaj, qhov kub thiab txias kuaj: 20 ° C ± 2 ° C, cov khoom yuav tsum ua tau raws li cov hauv qab no

Tus nqi hloov pauv ntawm lub peev xwm

±30% ntawm tus nqi pib

Kev Sib Npaug Sib Npaug (ESR)

≤200% ntawm tus nqi qhia thawj zaug

kev poob tangent

≤200% ntawm tus nqi qhia thawj zaug

tam sim no xau

rau tus nqi qhia thawj zaug

Lus Cim: Cov khoom khaws cia rau qhov kub siab yuav tsum tau kho hluav taws xob.

 

Kub thiab av noo siab

Tom qab siv lub zog ntsuas rau 1000 teev ntawm 85 ° C thiab 85% RH av noo, thiab muab tso rau ntawm 20 ° C rau 16 teev, cov khoom yuav tsum ua tau raws li

Tus nqi hloov pauv ntawm lub peev xwm

±30% ntawm tus nqi pib

Kev Sib Npaug Sib Npaug (ESR)

≤200% ntawm tus nqi qhia thawj zaug

kev poob tangent

≤200% ntawm tus nqi qhia thawj zaug

tam sim no xau

≤ Tus nqi qhia thawj zaug

※Thaum tsis paub meej txog qhov tam sim no xau, thov muab cov khoom tso rau ntawm 105 ° C thiab siv lub zog ua haujlwm ntsuas rau 2 teev, thiab tom qab ntawd ua qhov kev sim tam sim no xau tom qab txias txog 20 ° C.

Daim Duab Qhia Txog Khoom

VHU

Cov Coefficient Kho Qhov Zaus Tam Sim No Ripple

Tshaj Qhov Txwv, Txhais Lub Neej Yav Tom Ntej: YMIN VHU Series 135°C Ultra-High Conductivity Polymer Hybrid Aluminium Electrolytic Capacitors

Hauv kev lag luam khoom siv hluav taws xob, kev ntseeg tau, kev ruaj khov, thiab kev ua tau zoo yog qhov kev nrhiav tas mus li. Kev txhim kho sai ntawm cov khoom siv hluav taws xob hauv tsheb, kev siv tshuab hauv kev lag luam, thiab kev sib txuas lus tau ua rau muaj kev thov ntau ntxiv rau kev hloov pauv ib puag ncig ntawm cov khoom siv tsis siv neeg. YMIN Electronics, nrog nws lub zeem muag kev xav txog yav tom ntej thiab kev txawj ntse tsim khoom tob, zoo siab tshaj tawm VHU Series Conductive Polymer Hybrid Aluminium Electrolytic Capacitors (SMD Hom). Cov khoom no tsis yog tsuas yog sawv cev rau kev dhia mus rau pem hauv ntej xwb tab sis kuj yog lub hauv paus txhim khu kev qha rau kev ua haujlwm hnyav, rov txhais dua tus qauv kev lag luam rau kev ua haujlwm capacitor hauv kev siv kub siab.

I. Qhov Zoo Tshaj Plaws: Kev Ua Tau Zoo Tshaj Plaws hauv Qhov Chaw Huab Cua

Qhov kev vam meej ntawm YMIN VHU series yog los ntawm nws txoj kev siv tshuab conductive polymer hybrid tshiab. Nws ua ke cov khoom siv conductive polymer uas muaj conductive conductivity siab heev nrog rau qhov zoo ntawm cov hluav taws xob ntawm cov tshuab electrolyte ib txwm muaj, ua tiav kev ua tau zoo hauv ntau qhov ntev.

1. Kev ruaj khov ntev ntawm qhov kub thiab txias ntawm 135 ° C: Qhov no yog qhov tseem ceeb tshaj plaws ntawm VHU series. Thaum cov capacitors ib txwm muaj ntsib teeb meem loj ntawm 105 ° C, VHU series lav kev ua haujlwm ruaj khov rau 4,000 teev ntawm qhov kub thiab txias heev no. Qhov no qhia tau ncaj qha txog qhov kev ruaj khov thermal thiab oxidation tsis kam ntawm nws cov khoom siv sab hauv, uas ua rau cov electrolyte evaporation thiab cov tshuaj tiv thaiv laus hauv qab qhov kub thiab txias siab. Rau cov khoom siv hluav taws xob hauv tsheb hauv thaj chaw kub siab xws li lub cav thiab ze ntawm lub kis, lossis rau cov khoom siv hluav taws xob muaj zog nrog kev tso cua sov tsawg, qhov no ua rau lub neej ntawm lub cev thiab kev ntseeg siab zoo dua.

2. ESR qis tas li thiab muaj peev xwm tswj tau tam sim no siab: Qhov kub siab feem ntau ua rau kev ua haujlwm poob qis, tab sis VHU series, siv cov khoom muaj nyob hauv cov polymers conductive, tswj tau qhov sib npaug sib npaug (ESR) qis heev txawm tias nyob rau qhov kub siab. ESR qis muaj ob qhov txiaj ntsig tseem ceeb: thawj zaug, tsim cua sov tsawg kawg nkaus, txo qhov kev ntxhov siab thermal ntawm lub capacitor hauv qhov chaw kub siab, tsim kom muaj lub voj voog zoo; thiab qhov thib ob, nws muab qhov muaj peev xwm tso cai tam sim no siab heev. Qhov no ua rau nws yooj yim tswj cov tam sim no hloov pauv ntau hauv cov khoom siv hluav taws xob hloov pauv zaus siab, muab cov hluav taws xob ntshiab thiab ruaj khov rau cov khoom tseem ceeb xws li CPUs, GPUs, thiab cov tsav tsheb IGBT muaj zog siab, txhim kho qhov kev hloov pauv zoo thiab kev ruaj khov ntawm tag nrho lub zog.

3. Kev Ruaj Ntseg ntawm Cov Tshuab thiab Cov Txheej Txheem: Cov khoom no muaj kev tiv thaiv kev co zoo heev, muaj peev xwm tiv taus kev co tas li ntawm cov tsheb thiab cov tshuab hnyav, ua kom muaj kev ruaj khov ntawm cov qauv sab hauv thiab tiv thaiv kev ua tsis tiav ntawm kev ntxhov siab ntawm cov tshuab. Ntxiv mus, nws cov pob SMD sib xws nrog cov txheej txheem reflow soldering uas tsis muaj lead, kub siab, hloov kho rau cov kev xav tau ntawm cov kab sib dhos niaj hnub no thiab ua kom muaj kev tsim khoom loj, sib xws heev.

II. Lub hauv paus ntawm qhov zoo: Daim ntawv pov thawj raug cai thiab kev sim ua kom nruj

YMIN txoj kev cog lus rau qhov zoo yog pom tseeb hauv nws txoj kev ua raws li thiab ua tau zoo tshaj txhua tus qauv thoob ntiaj teb. Cov VHU series ua raws li AEC-Q200 tus qauv kev ntseeg siab ntawm cov khoom siv hluav taws xob hauv tsheb, txhais tau tias nws tau dhau ntau qhov kev xeem nruj dua li qhov xav tau ntawm qib kev lag luam, suav nrog cov khoom siv kub siab, kev hloov pauv kub, kev sim kub siab thiab av noo siab, thiab kev tiv thaiv xeb. Nws qhov zoo txhawb nqa qhov kawg ntawm kev nrhiav kev nyab xeeb thiab xoom qhov tsis zoo hauv cov khoom siv hluav taws xob hauv tsheb. Ntxiv mus, cov khoom lag luam ua raws li RoHS cov lus qhia thiab siv cov khoom siv zoo rau ib puag ncig, ua raws li lub tswv yim thoob ntiaj teb ntawm kev tsim khoom ntsuab ruaj khov.

YMIN tau tsim ib lub tshuab txheeb xyuas hauv tsev uas ua tau zoo tshaj cov qauv kev lag luam kom ntseeg tau tias txhua lub VHU capacitor sawv ntsug qhov kev sim ntawm lub sijhawm:
• Kev Ruaj Ntseg Thaum Kub Siab 135°C: Tom qab 4000 teev ntawm kev sim tas mus li ntawm 135°C nrog rau qhov ntsuas hluav taws xob thiab qhov tam sim no ripple siv, kev hloov pauv hauv cov kev ntsuas xws li kev hloov pauv capacitance, ESR nce, qhov poob qis, thiab qhov tam sim no xau tau khaws cia rau hauv qhov txwv me me heev, nrog rau kev ua haujlwm poob qis tsawg kawg nkaus.

• Khaws Cia Kub 135°C: Tom qab 1000 teev ntawm kev khaws cia tsis muaj hluav taws xob ntawm 135°C, ua piv txwv txog cov txheej txheem laus ntawm cov khoom hauv cov chaw kub siab ntev, kev ua haujlwm ntawm cov khoom tseem ruaj khov tom qab sim.

• 85°C/85%RH Kev Ua Haujlwm Thaum Kub Thiab Av Qeeg: Tom qab 1000 teev ntawm kev sim qhib fais fab ntawm 85°C thiab 85% av qeeg, cov khoom no qhia tau tias nws nkag mus rau hauv av qeeg tau zoo heev thiab tiv taus xeb, ua rau nws siv tau rau hauv cov chaw noo noo.

Cov kev ntsuam xyuas no ua ke tsim cov VHU series 'qhov tsis muaj zog tiv thaiv zoo.

III. Cov Kev Siv Dav Dav: Pab Kom Muaj Kev Tsim Kho Tshiab Zoo Tshaj Plaws

Vim nws qhov kub thiab txias heev, kev ntseeg siab siab, thiab kev ua haujlwm siab, YMIN VHU series yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov siab hauv qab no:

• Cov khoom siv hluav taws xob hauv tsheb (tshwj xeeb yog cov tsheb siv hluav taws xob tshiab thiab kev tsav tsheb ntse): Qhov no yog lub khw tseem ceeb rau VHU series.

◦ Lub tsheb fais fab tshiab peb lub tshuab: Hauv lub tshuab them fais fab (OBC), lub tshuab tsav tsheb, lub tshuab tswj roj teeb (BMS), thiab DC-DC converter, VHU capacitors siv rau kev lim dej ntau zaus thiab kev tiv thaiv hluav taws xob. Lawv qhov kev tiv thaiv kub 135 ° C tso cai rau lawv kom ntsia ncaj qha ze ntawm cov chaw kub, ua kom yooj yim rau kev tsim cov cua sov.

◦ Lub tshuab tsav tsheb ntse: Lawv muab lub zog ruaj khov rau cov chav tswj hwm ntawm lub tshuab tswj hwm tus kheej (ADCU), millimeter-wave radar, thiab lidar. Lawv qhov kev ntseeg siab siab yog qhov lav tseem ceeb rau kev nyab xeeb ntawm kev tsav tsheb.

◦ Kev tswj hwm lub cav ib txwm muaj: Lawv siv rau hauv cov khoom siv nyob rau hauv cov chaw kub siab, xws li lub cav ECU thiab kev sib kis TCU.

• Kev siv tshuab thiab tsav tsheb hauv kev lag luam: Hauv cov inverters hauv kev lag luam, servo drives, robot controllers, thiab cov khoom siv fais fab UPS muaj zog heev, qhov kub sab hauv siab heev. VHU cov yam ntxwv ESR qis ua rau txo qhov kub ntawm module thiab txhim kho kev siv hluav taws xob. Nws lub neej ntev ua rau txo cov nqi ua tsis tiav ntawm cov khoom siv thiab cov nqi txij nkawm.

• Kev Sib Txuas Lus thiab Chaw Khaws Cov Ntaub Ntawv: 5G chaw nres tsheb AAU/BBU cov khoom siv fais fab, cov routers tseem ceeb, thiab cov khoom siv fais fab rau lub chaw khaws cov ntaub ntawv xav tau kev ua haujlwm 24/7 tsis muaj kev cuam tshuam, ua rau muaj kev thov siab heev rau lub neej ntawm cov khoom siv thiab kev ntseeg tau. Cov koob VHU ua kom ntseeg tau tias kev ua haujlwm ruaj khov ntawm cov khoom siv network mus sij hawm ntev.

• Cov Khoom Siv Hluav Taws Xob thiab Kho Vajtse Siab: Cov khoom siv xws li cov duab kos duab ua haujlwm siab, cov khoom siv fais fab VRM ntawm lub motherboard server, thiab cov khoom siv fais fab supercomputer siv hluav taws xob ntau thiab muaj teeb meem loj heev rau kev tshem tawm cua sov. Cov capacitors VHU tuaj yeem xa hluav taws xob siab tam sim ntawd, ua kom muaj kev ruaj khov thaum lub sijhawm overclocking thiab kev ua haujlwm puv ntoob.

IV. Cov Khoom Siv thiab Kev Txhawb Nqa Tsim Qauv

Cov koob YMIN VHU muaj ntau yam khoom siv, suav nrog cov hluav taws xob txij li 25V txog 80V, cov peev xwm txij li 33μF txog 1800μF, thiab ntau qhov loj me (txoj kab uas hla txij li 6.3mm txog 18mm), muab rau cov engineers nrog ntau txoj kev xaiv los ua kom tau raws li qhov yuav tsum tau tsim rau ntau qib zog thiab qhov chaw teeb tsa. Lub tuam txhab kuj muab cov lus qhia ntxaws ntxaws ntawm cov yam ntxwv kho qhov zaus tam sim no, ua rau cov engineers xam qhov kub nce ntawm ntau zaus ua haujlwm sib txawv, ua rau muaj kev tsim qauv thermal thiab kev ua kom zoo dua qub.

Xaus lus

Lub YMIN VHU series 135°C conductive polymer hybrid aluminium electrolytic capacitor (SMD hom) tsis yog tsuas yog ib qho khoom xwb; nws yog ib qho kev daws teeb meem zoo los daws cov teeb meem kub siab, ceev ceev, thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob yav tom ntej. Nws sawv cev rau kev nce qib loj hauv kev siv tshuab capacitor, ua tiav daws cov teeb meem tseem ceeb ntawm cov ntawv thov siab nrog nws cov kev ua tau zoo ntawm kev ua siab ntev kub heev, lub neej ntev heev, ESR qis heev, thiab kev ntseeg siab siab.

Xaiv YMIN VHU txhais tau tias xaiv kev ntseeg tau thiab kev ua tau zoo tshaj plaws. Nws qhia txog YMIN txoj kev nrhiav kev tsim kho tshiab thiab kev cog lus tsis hloov pauv rau qhov zoo. Txawm yog lub zog rau yav tom ntej ntawm cov tsheb fais fab tshiab lossis tsav tsheb hloov pauv ntse ntawm Kev Lag Luam 4.0, YMIN VHU series yuav yog "lub hauv paus zog" thiab "kev ruaj khov" uas cov engineers ntseeg siab tshaj plaws, ua haujlwm nrog cov neeg siv khoom los tsim kom muaj kev siv tshuab zoo dua thiab txhim khu kev qha yav tom ntej.


  • Yav dhau los:
  • Tom ntej no:

  • Tus lej khoom Kub (℃) Qhov Voltage (Vdc) Muaj peev xwm (μF) Txoj kab uas hla (hli) Ntev (hli) Tam sim no xau (μA) ESR/Impedance [Ωmax] Lub neej (teev) Cov Khoom Pov Thawj
    VHUC0581C820MVCG -55~135 16 82 6.3 5.8 13.12 0.04 4000 AEC-Q200
    VHUC0951H470MVCG -55~135 50 47 6.3 9.5 23.5 0.04 4000 AEC-Q200
    VHUE1051V271MVCG -55~135 35 270 10 10.5 94.5 0.02 4000 AEC-Q200
    VHUE1051V331MVCG -55~135 35 330 10 10.5 115.5 0.02 4000 AEC-Q200
    VHUE1051H151MVCG -55~135 50 150 10 10.5 75 0.025 4000 AEC-Q200
    VHUD1051E680MVCG -55~135 25 68 8 10.5 17 0.022 4000 AEC-Q200
    VHUD1051E101MVCG -55~135 25 100 8 10.5 25 0.022 4000 AEC-Q200
    VHUD1051E221MVCG -55~135 25 220 8 10.5 55 0.022 4000 AEC-Q200
    VHUE1051E331MVCG -55~135 25 330 10 10.5 82.5 0.02 4000 AEC-Q200
    VHUE1051E471MVCG -55~135 25 470 10 10.5 117.5 0.02 4000 AEC-Q200
    VHUE1301E561MVCG -55~135 25 560 10 13 140 0.016 4000 AEC-Q200
    VHUL2151E152MVCG -55~135 25 1500 xyoo 12.5 21.5 375 0.012 4000 AEC-Q200
    VHUD1051V121MVCG -55~135 35 120 8 10.5 42 0.022 4000 AEC-Q200
    VHUE1051V221MVCG -55~135 35 220 10 10.5 77 0.02 4000 AEC-Q200
    VHUD1051E680MVKZ -55~135 25 68 8 10.5 17 0.022 4000 AEC-Q200
    VHUE1301V331MVCG -55~135 35 330 10 13 115.5 0.017 4000 AEC-Q200
    VHUD1051E101MVKZ -55~135 25 100 8 10.5 25 0.022 4000 AEC-Q200
    VHUI1651V102MVCG -55~135 35 1000 16 16.5 350 0.015 4000 AEC-Q200
    VHUD1051E221MVKZ -55~135 25 220 8 10.5 55 0.022 4000 AEC-Q200
    VHUJ1651V122MVCG -55~135 35 1200 18 16.5 420 0.015 4000 AEC-Q200
    VHUE1051E331MVKZ -55~135 25 330 10 10.5 82.5 0.02 4000 AEC-Q200
    VHUJ2651V182MVCG -55~135 35 1800 xyoo 18 26.5 630 0.012 4000 AEC-Q200
    VHUE1051E471MVKZ -55~135 25 470 10 10.5 117.5 0.02 4000 AEC-Q200
    VHUD1051H820MVCG -55~135 50 82 8 10.5 41 0.03 4000 AEC-Q200
    VHUE1301E561MVKZ -55~135 25 560 10 13 140 0.016 4000 AEC-Q200
    VHUE1051H121MVCG -55~135 50 120 10 10.5 60 0.025 4000 AEC-Q200
    VHUL2151E152MVKZ -55~135 25 1500 xyoo 12.5 21.5 375 0.012 4000 AEC-Q200
    VHUE1301H181MVCG -55~135 50 180 10 13 90 0.019 4000 AEC-Q200
    VHUD1051V121MVKZ -55~135 35 120 8 10.5 42 0.022 4000 AEC-Q200
    VHUJ3151H182MVCG -55~135 50 1800 xyoo 18 31.5 900 0.016 4000 AEC-Q200
    VHUE1051V221MVKZ -55~135 35 220 10 10.5 77 0.02 4000 AEC-Q200
    VHUD1051J470MVCG -55~135 63 47 8 10.5 29.61 0.04 4000 AEC-Q200
    VHUE1301V331MVKZ -55~135 35 330 10 13 115.5 0.017 4000 AEC-Q200
    VHUE1051J820MVCG -55~135 63 82 10 10.5 51.66 0.03 4000 AEC-Q200
    VHUI1651V102MVKZ -55~135 35 1000 16 16.5 350 0.015 4000 AEC-Q200
    VHUE1301J121MVCG -55~135 63 120 10 13 75.6 0.022 4000 AEC-Q200
    VHUJ1651V122MVKZ -55~135 35 1200 18 16.5 420 0.015 4000 AEC-Q200
    VHUJ3151J122MVCG -55~135 63 1200 18 31.5 756 0.016 4000 AEC-Q200
    VHUJ2651V182MVKZ -55~135 35 1800 xyoo 18 26.5 630 0.012 4000 AEC-Q200
    VHUD1051K330MVCG -55~135 80 33 8 10.5 26.4 0.04 4000 AEC-Q200
    VHUD1051H820MVKZ -55~135 50 82 8 10.5 41 0.03 4000 AEC-Q200
    VHUE1051K470MVCG -55~135 80 47 10 10.5 37.6 0.03 4000 AEC-Q200
    VHUE1051H121MVKZ -55~135 50 120 10 10.5 60 0.025 4000 AEC-Q200
    VHUE1301K680MVCG -55~135 80 68 10 13 54.4 0.022 4000 AEC-Q200
    VHUE1301H181MVKZ -55~135 50 180 10 13 90 0.019 4000 AEC-Q200
    VHUJ3151K681MVCG -55~135 80 680 18 31.5 544 0.016 4000 AEC-Q200
    VHUJ3151H182MVKZ -55~135 50 1800 xyoo 18 31.5 900 0.016 4000 AEC-Q200
    VHUD1051J470MVKZ -55~135 63 47 8 10.5 29.61 0.04 4000 AEC-Q200
    VHUE1051J820MVKZ -55~135 63 82 10 10.5 51.66 0.03 4000 AEC-Q200
    VHUE1301J121MVKZ -55~135 63 120 10 13 75.6 0.022 4000 AEC-Q200
    VHUJ3151J122MVKZ -55~135 63 1200 18 31.5 756 0.016 4000 AEC-Q200
    VHUD1051K330MVKZ -55~135 80 33 8 10.5 26.4 0.04 4000 AEC-Q200
    VHUE1051K470MVKZ -55~135 80 47 10 10.5 37.6 0.03 4000 AEC-Q200
    VHUE1301K680MVKZ -55~135 80 68 10 13 54.4 0.022 4000 AEC-Q200
    VHUJ3151K681MVKZ -55~135 80 680 18 31.5 544 0.016 4000 AEC-Q200