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Chip Miniature Aluminium Electrolytic Capacitors VKL

Chip Miniature Aluminium Electrolytic Capacitors VKL Featured Duab
  • Chip Miniature Aluminium Electrolytic Capacitors VKL

Lus piav qhia luv luv:

125 ℃ 2000 ~ 5000 teev

Miniature, Siab zaus thiab siab Ripple tam sim no

Muaj Rau High Density Thiab Full-Automatic Mounting

High Temperature Reflow Soldering Khoom

Raws li RoHS

AEC-Q200 Tsim nyog,


Product Detail

LIST NTAWM Standard Products

Khoom cim npe

Main technical parameters

Cov khoom Yam ntxwv
Kev khiav hauj lwm qhov kub thiab txias ≤ 100V DC -40 ℃ ~ + 125 ℃ ; 160 ~ 450V DC -25 ℃ ~ + 125 ℃
Rated Voltage 10 ~ 450VDC
Capacitance kam rau ua ± 20% (25 ± 2 ℃ 120Hz)
Cov dej ntws tam sim no ((uA) 10 — 100WV 1 ≤0.01CV lossis 3uA qhov twg yog qhov ntau dua C:rated capacitance(uF) V: ntsuas voltage(V) 2 feeb nyeem
160 ~ 500WV l≤0.02CV+10(uA) C:rated capacitance(uF) V:rated voltage(V) 2 feeb nyeem
Dissipation Factor (25 ± 2 ℃ 120Hz) Rated voltage (V) 10 16 25 35 50 63 80 　
tg tug 0.28 ib 0.24 ib 0.2 0.16 0.14 ib 0.14 ib 0.12
Rated voltage (V) 100 160 200 250 400 450 　
tg tug 0.12 0.15 0.15 0.15 0.2 0.2 　
Rau cov neeg uas muaj qhov ntsuas capacitance loj dua 1000p.F, thaum lub ntsuas capacitance nce 1000uF, ces tgδ yuav nce 0.02
Cov yam ntxwv kub (120Hz) Rated voltage (V) 10 16 25 35 50 63 80
Z (-40 ℃) / Z (20 ℃) 6 4 3 3 3 3 3
Rated voltage (V) 100 160 200 250 400 450 　
Z (-40 ℃) / Z (20 ℃) 3 5 5 5 7 7 　
Kev ua siab ntev Tom qab lub sijhawm ntsuas tus qauv nrog kev siv qhov ntsuas hluav taws xob nrog cov ntsuas ripple tam sim no hauv qhov cub ntawm 125 ℃, cov lus qhia hauv qab no yuav tsum txaus siab tom qab 16 teev ntawm 25 ± 2 ℃.
Capacitance hloov 10WV ~ 100 WV hauv ± 30% ntawm tus nqi pib
160WV ~ 450WV nyob rau hauv ± 20% ntawm tus nqi pib
Dissipation Factor 10WV ~ 100 WV hauv ± 300% ntawm tus nqi pib
160WV ~ 450WV nyob rau hauv ± 200% ntawm tus nqi pib
Cov dej ntws tam sim no Tsis ntau tshaj tus nqi teev
Load life (hli) 10 WV-100 WV 160WV-450WV
Loj Thauj lub neej Loj Thauj lub neej
ΦD = 5,6.3 2000 teev ΦD = 5,6.3 2000 teev
Φ D = 8, 10 3000 teev ΦD = 8 3000 teev
ΦD ≥12.5 5000 teev ΦD ≥10 5000 teev
Txee Lub Neej Thaum Kub Kub Tom qab tso cov capacitors nyob rau hauv tsis muaj load ntawm 105 ℃ rau 1000 teev, cov lus qhia hauv qab no yuav tsum txaus siab ntawm 25 ± 2 ℃.
Capacitance hloov nyob rau hauv ± 20% ntawm tus nqi pib
Dissipation Factor Tsis ntau tshaj 200% ntawm tus nqi teev
Cov dej ntws tam sim no Tsis ntau tshaj 200% ntawm tus nqi teev

 

Khoom Dimensional Drawing

VKL1

Ripple tam sim no zaus kho coefficient

Ntau zaus (Hz) 120 1K 10 K 100 KW
Coefficient 0.47-8.2 Nws 0.42 ib 0.6 0.8 ua 1
10-39 : kuv 0.45 ib 0.75 ib 0.9 1
47-180 : kuv 0.5 0.8 ua 0.95 ib 1
220 thiab siab dua 0.6 0.85 ib 0.95 ib 1

Lub Chaw Ua Lag Luam Me Ua Kua Dej tau koom nrog R&D thiab kev tsim khoom txij li xyoo 2001. Nrog rau kev paub txog R&D thiab pab pawg tsim khoom, nws tau ua haujlwm tsis tu ncua thiab tsis tu ncua ua ntau yam zoo ntawm cov khoom siv hluav taws xob miniaturized aluminium electrolytic capacitor kom tau raws li cov neeg siv khoom xav tau tshiab rau electrolytic aluminium capacitor.Lub tsev lag luam me me muaj ob lub pob: kua SMD txhuas electrolytic capacitors thiab kua txhuas txhuas electrolytic capacitors.Nws cov khoom muaj qhov zoo ntawm miniaturization, siab stability, siab muaj peev xwm, siab voltage, siab kub kuj, tsis tshua muaj impedance, siab ripple, thiab lub neej ntev.Dav siv nyob rau hauv lub zog tshiab automotive electronics, high-power power supply, ntse teeb pom kev zoo, gallium nitride ceev them, khoom siv hauv tsev, yees duab voltaics thiab lwm yam lag luam.

Txhua yam hais txog Aluminium Electrolytic Capacitor koj xav paub

Aluminium electrolytic capacitor yog ib hom capacitor uas siv hauv cov khoom siv hluav taws xob.Kawm paub cov hauv paus ntawm lawv ua haujlwm li cas thiab lawv cov ntawv thov hauv phau ntawv qhia no.Koj puas xav paub txog aluminium electrolytic capacitor?Kab lus no hais txog cov ntsiab lus ntawm cov txhuas capacitor, nrog rau lawv cov kev tsim kho thiab kev siv.Yog tias koj tshiab rau txhuas electrolytic capacitors, phau ntawv qhia no yog qhov chaw zoo pib.Tshawb nrhiav cov hauv paus ntawm cov txhuas capacitors thiab lawv ua haujlwm li cas hauv hluav taws xob circuits.Yog hais tias koj xav nyob rau hauv electronics capacitor tivthaiv, tej zaum koj yuav tau hnov ​​ntawm txhuas capacitor.Cov khoom siv capacitor no tau siv dav hauv cov khoom siv hluav taws xob thiab ua lub luag haujlwm tseem ceeb hauv kev tsim hluav taws xob.Tab sis lawv yog dab tsi thiab lawv ua haujlwm li cas?Hauv phau ntawv qhia no, peb yuav tshawb txog cov hauv paus ntawm txhuas electrolytic capacitors, nrog rau lawv cov kev tsim kho thiab kev siv.Txawm hais tias koj yog tus pib lossis ib tus neeg nyiam siv tshuab hluav taws xob, kab lus no yog qhov chaw zoo rau kev nkag siab txog cov khoom tseem ceeb no.

1.Dab tsi yog txhuas electrolytic capacitor?Ib qho txhuas electrolytic capacitor yog ib hom capacitor uas siv cov electrolyte kom ua tiav lub peev xwm siab dua li lwm hom capacitor.Nws yog tsim los ntawm ob lub aluminium foils sib cais los ntawm ib daim ntawv uas ntub hauv electrolyte.

2.Nws ua haujlwm li cas?Thaum ib qho hluav taws xob siv rau hauv hluav taws xob capacitor, electrolyte ua hluav taws xob thiab tso cai rau lub capacitor hluav taws xob khaws lub zog.Aluminium foils ua raws li cov electrodes, thiab daim ntawv soaked hauv electrolyte ua raws li dielectric.

3.Dab tsi yog qhov zoo ntawm kev siv aluminium electrolytic capacitors?Aluminium electrolytic capacitor muaj lub peev xwm siab, uas txhais tau tias lawv tuaj yeem khaws ntau lub zog hauv qhov chaw me me.Lawv kuj tseem pheej yig thiab muaj peev xwm tuav tau high voltages.

4.Dab tsi yog qhov tsis zoo ntawm kev siv aluminium electrolytic capacitor?Ib qho tsis zoo ntawm kev siv cov txhuas electrolytic capacitors yog tias lawv muaj lub neej ntev.Cov electrolyte tuaj yeem qhuav dhau sijhawm, uas tuaj yeem ua rau cov khoom siv capacitor ua tsis tiav.Lawv kuj yog cov rhiab rau qhov kub thiab txias thiab tuaj yeem raug puas tsuaj yog tias raug kub siab.

5.Dab tsi yog qee qhov kev siv ntawm txhuas electrolytic capacitors?Aluminium electrolytic capacitor feem ntau yog siv rau hauv cov khoom siv hluav taws xob, khoom siv suab, thiab lwm yam khoom siv hluav taws xob uas yuav tsum tau muaj peev xwm siab.Lawv kuj tseem siv rau hauv kev siv tsheb, xws li hauv qhov hluav taws xob hluav taws xob.

6.Yuav ua li cas koj xaiv txoj cai txhuas electrolytic capacitor rau koj daim ntawv thov?Thaum xaiv ib qho txhuas electrolytic capacitors, koj yuav tsum xav txog lub peev xwm, qhov ntsuas hluav taws xob, thiab ntsuas kub.Koj kuj yuav tsum xav txog qhov loj thiab cov duab ntawm lub capacitor, nrog rau cov kev xaiv mounting.

7.Yuav ua li cas koj tu rau aluminium electrolytic capacitor?Txhawm rau saib xyuas cov txhuas electrolytic capacitors, koj yuav tsum tsis txhob tso nws mus rau qhov kub thiab txias.Koj yuav tsum tsis txhob ua rau nws raug kev ntxhov siab lossis kev co.Yog hais tias lub capacitor siv tsis tu ncua, koj yuav tsum tau siv ib qho hluav taws xob mus rau nws kom cov electrolyte qhuav tawm.

Qhov zoo thiab qhov tsis zoo ntawm Aluminium Electrolytic Capacitor

Aluminium electrolytic capacitor muaj qhov zoo thiab qhov tsis zoo.Ntawm qhov zoo, lawv muaj qhov sib piv siab-rau-ntim, ua rau lawv muaj txiaj ntsig zoo hauv cov ntawv thov uas qhov chaw txwv.Aluminium Electrolytic Capacitor kuj muaj tus nqi qis dua piv rau lwm hom capacitor.Txawm li cas los xij, lawv muaj lub neej luv luv thiab tuaj yeem nkag siab rau qhov kub thiab qhov hluav taws xob hloov pauv.Tsis tas li ntawd, Aluminium Electrolytic Capacitor tuaj yeem ua rau muaj kev tawg lossis tsis ua haujlwm yog tias siv tsis raug.Ntawm qhov zoo, Aluminium Electrolytic Capacitors muaj qhov sib piv siab-rau-ntim, ua rau lawv muaj txiaj ntsig zoo hauv cov ntawv thov qhov chaw txwv.Txawm li cas los xij, lawv muaj lub neej luv luv thiab tuaj yeem nkag siab rau qhov kub thiab qhov hluav taws xob hloov pauv.Tsis tas li ntawd, Aluminium Electrolytic Capacitor tuaj yeem ua rau cov dej ntws tawm thiab muaj qhov sib npaug ntau dua qhov kev tiv thaiv piv rau lwm hom hluav taws xob capacitor.

  • Yav dhau los:
  • Tom ntej:
    • Qhov voltage (V) 10 16 25
    Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz)
    Capacitance (uF)            
    1            
    1.5            
    1.8            
    2.2            
    2.7            
    3.3            
    3.9            
    4.7            
    5.6            
    6.8            
    8.2            
    10 5 × 10 72 5 × 10 72 5 × 10 72
    15            
    22 5 × 10 72 5 × 10 72 5 × 10 72
    33            
    33            
    47 5 × 10 114 5 × 10 114 5 × 10 114
    47            
    56            
    100 5 × 10 114 6.3 × 10 200 6.3 × 10 240
    100            
    150 6.3 × 10 162 6.3 × 10 240 8 × 10 324
    150 6.3 × 10 200        
    220 6.3 × 10 324 8 × 10 324 8 × 12.5 hli 380
    330 6.3 × 12 380 8 × 10 380 8 × 14.5 hli 650
    330 8 × 10 324     10 × 13 650
    470 ib 8 × 10 620 8 × 12.5 hli 650 10 × 13 850
    1000 10 × 13 1000 10 × 16.5 1000 10 × 21 1155
    2200 12.5 × 16.5 hli 1500 12.5 × 21 1500 18 × 21 2400
    3300 ib 12.5 × 21 1780 18 × 21 2400    
    4700 ib 18 × 21 2400        

     

    Qhov voltage (V) 35 50 63
    Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz)
    Capacitance (uF)            
    1     5 × 10 32 5 × 10 32
    1.5     5 × 10 32 5 × 10 32
    1.8     5 × 10 32 5 × 10 32
    2.2     5 × 10 45 5 × 10 45
    2.7     5 × 10 45 5 × 10 45
    3.3     5 × 10 63 5 × 10 63
    3.9     5 × 10 63 5 × 10 63
    4.7     5 × 10 90 5 × 10 90
    5.6     5 × 10 90 5 × 10 90
    6.8     5 × 10 94 5 × 10 94
    8.2     5 × 10 98 5 × 10 98
    10 5 × 10 81 5 × 10 98 5 × 10 108
    15     5 × 10 108 5 × 10 118
    22 5 × 10 81 6.3 × 10 170 6.3 × 10 180
    33     6.3 × 10 245 6.3 × 12 265
    33         8 × 10 280
    47 6.3 × 10 240 6.3 × 12 320 8 × 10 420
    47     8 × 10 330    
    56     8 × 10 330 8 × 10 420
    100 8 × 10 324 8 × 12.5 hli 500 8 × 16.5 590 ua
    100     10 × 10 550 10 × 13 590 ua
    150 8 × 12.5 hli 380        
    150 10 × 10 324        
    220 8 × 12.5 hli 650 10 × 16.5 940 ua 10 × 21 860 ua
    330 10 × 13 850 12.5 × 16.5 hli 980 ua 12.5 × 21 1050
    330            
    470 ib 10 × 16.5 1000 12.5 × 21 1050 16 × 21 1570 ib
    1000 12.5 × 21 1500 18 × 21 2290 ib    
    2200            
    3300 ib            
    4700 ib            

     

    Qhov voltage (V) 80 100 160
    Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz)
    Capacitance (uF)            
    0.47 ib         6.3 × 10 48
    1 5 × 10 32 5 × 10 32 6.3 × 10 48
    1.5 5 × 10 32 5 × 10 32 6.3 × 10 48
    1.8 5 × 10 32 5 × 10 32 6.3 × 10 68
    2.2 5 × 10 45 5 × 10 45 6.3 × 10 68
    2.7 5 × 10 45 5 × 10 45 6.3 × 10 68
    3.3 5 × 10 63 5 × 10 63 6.3 × 10 72
    3.9 5 × 10 63 5 × 10 63 6.3 × 10 72
    4.7 5 × 10 90 5 × 10 90 6.3 × 10 81
    4.7            
    5.6 5 × 10 90 6.3 × 10 90 6.3 × 10 85
    6.8 5 × 10 90 6.3 × 10 90 6.3 × 12 90
    8.2 5 × 10 90 6.3 × 10 90 8 × 10 107
    8.2            
    10 6.3 × 10 108 6.3 × 10 180 8 × 10 107
    10            
    15 6.3 × 10 180 6.3 × 12 210 8 × 12.5 hli 117
    15     8 × 10 180    
    22 6.3 × 12 210 8 × 12.5 hli 230 8 × 14.5 hli 160
    22 8 × 10 180 10 × 10 198 10 × 13 178
    33 6.3 × 12 230 8 × 12.5 hli 280 10 × 14.5 hli 255
    33 8 × 10 198 10 × 10 280    
    47 8 × 12.5 hli 280 10 × 13 350 10 × 21 400
    47 10 × 10 280        
    56 10 × 10 280 10 × 13 350 12.5 × 16.5 hli 608
    100 10 × 16.5 550 12.5 × 16.5 hli 700 16 × 21 825 ib
    220 12.5 × 21 890 ua 16 × 21 1155    
    330 12.5 × 21 1050 18 × 21 1400    
    470 ib 18 × 21 1400        

     

    Qhov voltage (V) 200 250 400
    Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz)
    Capacitance (uF)            
    0.47 ib 6.3 × 10 68 6.3 × 10 68 6.3 × 10 54
    1 6.3 × 10 68 6.3 × 10 68 6.3 × 10 54
    1.5 6.3 × 10 68 6.3 × 10 68 6.3 × 10 68
    1.8 6.3 × 10 72 6.3 × 10 81 6.3 × 10 68
    2.2 6.3 × 10 81 6.3 × 10 81 6.3 × 10 80
    2.7 6.3 × 10 81 6.3 × 10 81 8 × 10 100
    3.3 6.3 × 10 85 6.3 × 10 90 8 × 10 110
    3.9 6.3 × 10 90 6.3 × 12 110 8 × 12.5 hli 125
    4.7 6.3 × 12 110 6.3 × 12 110 8 × 12.5 hli 125
    4.7     8 × 10 90 10 × 10 125
    5.6 8 × 10 117 8 × 10 117 8 × 14.5 hli 130
    6.8 8 × 10 117 8 × 10 162 10 × 13 208
    8.2 8 × 12.5 hli 165 8 × 12.5 hli 165 8 × 20.5 250
    8.2 10 × 10 160 10 × 10 160 10 × 14.5 hli 260
    10 8 × 14.5 hli 210 8 × 14.5 hli 210 10 × 16.5 330
    10 10 × 10 160     12.5 × 14.5 hli 360
    15 8 × 16.5 210 8 × 16.5 210 12.5 × 16.5 hli 410
    15            
    22 8 × 20.5 250 8 × 20.5 250 12.5 × 21 500
    22 10 × 14.5 hli 250 10 × 14.5 hli 250    
    33 10 × 21 340 10 × 21 340 16 × 21 730 ua
    33            
    47 12.5 × 21 400 12.5 × 21 400 18 × 21 850
    47            
    56 12.5 × 21 500 12.5 × 21 500    
    100 16 × 21 800 18 × 21 800    
    220            
    330            
    470 ib            

     

    Qhov voltage (V) 450 Qhov voltage (V) 450
    Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz)
    Capacitance (uF) 　 　 Capacitance (uF) 　 　
    0.47 ib 6.3 × 10 60 2.7 8 × 10 120
    1 6.3 × 10 60 3.3 8 × 12.5 hli 120
    1.5 6.3 × 10 60 3.9 8 × 12.5 hli 130
    1.8 8 × 10 84 4.7 8 × 14.5 hli 130
    2.2 8 × 10 90 5.6 10 × 13 140

     

    Qhov voltage (V) 450 Qhov voltage (V) 450
    Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz) Cov khoom Loj DxL (mm) Ripple tam sim no (mA / rms / 125 ° C 100KHz)
    Capacitance (uF) 　 　 Capacitance (uF) 　 　
    6.8 10 × 14.5 hli 260 15 12.5 × 16.5 hli 410
    8.2 8 × 20.5 260 22 12.5 × 21 500
    8.2 10 × 14.5 hli 260 33 16 × 21 820
    10 10 × 16.5 320 47 18 × 21 980 ua
    10 12.5 × 14.5 hli 360 　

    QHOV CHAW UA HAUJ LWM