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Cov lus piav qhia luv luv:

Aluminium Electrolytic Capacitor

Radial Lead Hom

Qhov loj me me, muaj peev xwm loj, lub neej ntev, 8000h hauv 105 ℃ ib puag ncig,

Tsawg qhov chaw kub nce, qis sab hauv kev tawm tsam, loj ripple tiv, suab = 10.0 hli


Khoom Qhia Qhia

Daim ntawv teev cov khoom naj npawb

Khoom Ntawv

Lub ntsiab kev tsis sib xws

yam haujlwm

tus yam ntxwv
Kev khiav hauj lwm kub

qho deb

 -40 ~ + 105 ℃
Nominal voltage ntau 400-600v
Muaj peev xwm thev taus ± 20% (25 ± 2 ℃ 120Hz)
To tam sim no (ua) 400-600WV I≤0.0CV + 10 (UA) C: nominal muaj peev xwm (UF) V: Ntsuas kev nyeem ntawv (v) 2 feeb nyeem ntawv
Poob Tangent

(25 ± 2 ℃ 120Hz)

 Cov Ntsuas Hluav Taws Xob (V) 400

450

500

550

600

  
khoom zoo

10

 15
Cov yam ntxwv kub (120Hz) Cov Ntsuas Hluav Taws Xob (V)

400

 450

500

550

600

  
Impedance piv Z (-40 ℃) / z (20 ℃)

7

10
Yam ruaj khov Hauv 105 ℃ qhov cub, siv cov ntsuas hluav taws xob suav nrog cov rated redge tam sim no rau lub sijhawm teev tseg, tom qab ntawd tso nws nyob rau hauv chav tsev kub rau 16 teev thiab tom qab ntawv sim. Qhov ntsuas kub yog 25 ± 2 ℃. Kev ua yeeb yam ntawm tus capacitor yuav tsum ua tau raws li cov cai hauv qab no.
Muaj peev xwm hloov tus nqi Tsis pub dhau ± 20% ntawm tus nqi pib  
Poob Tangent Hauv qab 200% ntawm cov nqi teev tseg
To tam sim no Hauv qab cov nqi teev
Thauj Lub Neej 8000hrs
Kev kub siab thiab av noo Tom qab cia rau 1000 teev ntawm 105 ° C, kev ntsuas ntawm chav tsev kub txog 16 teev. Qhov ntsuas kub yog 25 ± 2 ° C. Kev ua yeeb yam ntawm tus capacitor yuav tsum ua tau raws li cov cai hauv qab no.  
Muaj peev xwm hloov tus nqi Tsis pub dhau ± 20% ntawm tus nqi pib  
Poob Tangent Hauv qab 200% ntawm cov nqi teev tseg
To tam sim no Hauv qab 200% ntawm cov nqi teev tseg

Khoom seem kos duab

Dimension (mm)

D

20

22

25

d

1.0

1.0

1.0

F

10.0

10.0

10.0

a

2.0

Riple tam sim no zaus kho kev kho mob coefficient

Zuag Kho Kho Lus

Zaus (HZ)

50

120

1K

10k-50k

100k

yam tseem ceeb

0.40

0.50

0.80

0.90

1.00

 

Kub kho cov coefficient

Ambient Kub (° C)

50

70

85

105

coefficient

2.1

1.8

1.4

1.0

Aluminium Electrolytic capacitors: dav siv hluav taws xob Cheebtsam

Aluminium Electrolytic capacitors yog cov khoom siv hluav taws xob sib xyaw hauv cov khoom hluav taws xob ntawm cov khoom siv hluav taws xob, thiab lawv muaj ntau cov ntawv thov hauv ntau lub voj voog. Raws li hom capacitor, txhuas electrolytic capacitors tuaj yeem khaws thiab tso tawm them, siv rau kev lim, txuas ntxiv, txuas lub zog, txuas ntxiv. Kab lus no yuav qhia txog tus ua haujlwm ua haujlwm, cov ntawv thov, thiab cov kev thov thiab kev zoo ntawm txhuas electrolytic capacytic capacyors.

Ua Haujlwm Cov Ntsiab Cai

Aluminium electrolytic capacitors muaj ntawm ob aluminium ntawv ci hluav taws xob thiab cov electrolyte. Ib aluminium ntawv yog oxidized los ua tus anode, thaum lub lwm yam txhuas ntawv ci ua cov cathode, nrog cov electrolyte feem ntau ua kua lossis gel daim ntawv. Thaum lub ntsuas hluav taws xob tau thov, ions hauv electrolyte txav ntawm cov hluav taws xob zoo thiab tsis zoo siv hluav taws xob, yog li khaws cia them nqi. Qhov no tso cai txhuas massolytic capacitors kom ua raws li lub zog cia khoom siv lossis cov khoom siv uas yuav hloov voltages hauv kev voj voog.

Cov Ntawv Thov

Aluminium Electrolytic capacitors muaj ntau cov ntawv thov hauv ntau yam khoom siv hluav taws xob thiab cov voj voog. Lawv feem ntau pom nyob rau hauv cov hwj huam, cov ntxaij lim dej, cov ntxaij lim dej, DC-DC conterters, tsav tsheb, thiab lwm lub voj voog. Hauv cov fais fab system, txhuas electrolytic capacitors feem ntau siv rau kev tawm cov zis voltage thiab txo voltage hloov pauv. Nyob rau hauv cov amplifiers, lawv tau siv rau kev txuas thiab lim los txhim kho cov suab zoo. Tsis tas li ntawd, txhuas electrolytic capacitors kuj tseem tuaj yeem siv ua theem txav, cov khoom teb nce qib, thiab ntau dua hauv AC circuits.

Pros thiab Cons

Aluminium electrolytic capacitors muaj ntau qhov zoo, xws li cov peev xwm siab, tus nqi qis, thiab ntau ntawm cov ntawv thov. Txawm li cas los xij, lawv kuj muaj qee qhov kev txwv. Firstly, lawv yog polarized cov khoom siv thiab yuav tsum txuas nrog kom tsis txhob muaj kev puas tsuaj. Thib ob, lawv lifespan yog luv luv thiab lawv yuav swb rau electrolyte kom qhuav tawm lossis to. Ntxiv mus, kev ua yeeb yam ntawm txhuas electrolytic capacitors tej zaum yuav txwv hauv cov ntawv thov siab, yog li lwm hom kev muaj peev xwm capital yuav tau txiav txim siab rau cov ntawv thov.

Tag

Hauv kev xaus, txhuas electrolytic capacitors ua lub luag haujlwm tseem ceeb li hluav taws xob hluav taws xob hauv cov khoom hluav taws xob ntawm cov khoom hluav taws xob. Lawv txoj ntsiab cai ua haujlwm yooj yim thiab cov kev siv ntau yam ua rau lawv tsis muaj qhov hluav taws xob hauv ntau yam khoom siv hluav taws xob thiab cov cim hluav taws xob. Txawm hais tias txhuas electrolytic capacitors muaj qee qhov kev txwv, lawv tseem yog qhov kev xaiv zoo rau ntau qhov chaw muaj hluav taws xob tsawg tsawg.

  • Yav dhau los:
  • Tom ntej:
    • Cov khoom lag luam Kev Ua Haujlwm Kub (℃) Voltage (v.DC) Capacitance (UF) Inch (hli) Ntev (hli) To tam sim no (ua) Rated ripple tam sim no [ma / rms] ESR / impedance [ωmax] Lub Neej (HRS) Daim ntawv muaj cai
    LKDN2002G101M101MF -40 ~ 105 400 100 20 20 410 1330 0.625 8000 AEC-Q200
    Lkdn2502g121mf -40 ~ 105 400 120 20 25 490 2088 0.565 8000 AEC-Q200
    LKDN2502G151MF -40 ~ 105 400 150 20 25 610 2088 0.547 8000 AEC-Q200
    Lkdk2502g181mf -40 ~ 105 400 180 22 25 730 2250 0.513 8000 AEC-Q200
    Lkdk3102g22mf -40 ~ 105 400 220 22 31 890 2320 0.502 8000 AEC-Q200
    Lkdm2502g22mf -40 ~ 105 400 220 25 25 890 2450 0.502 8000 AEC-Q200
    Lkdk4102g271mf -40 ~ 105 400 270 22 41 1090 267 0.471 8000 AEC-Q200
    Lkdm3002g271mf -40 ~ 105 400 270 25 30 1090 267 0.471 8000 AEC-Q200
    Lkdk4602g3g3g3gf -40 ~ 105 400 330 22 46 1330 2820 0.455 8000 AEC-Q200
    Lkdm3602g331mf -40 ~ 105 400 330 25 36 1330 2753 0.455 8000 AEC-Q200
    LKDK5002G391MF -40 ~ 105 400 390 22 50 1570 2950 0.432 8000 AEC-Q200
    Lkdm4102g391mf -40 ~ 105 400 390 25 41 1570 2950 0.432 8000 AEC-Q200
    Lkdm4602g471mf -40 ~ 105 400 470 25 46 1890 3175 0.345 8000 AEC-Q200
    Lkdm5102g561mf -40 ~ 105 400 560 25 51 2250 3268 0.315 8000 AEC-Q200
    Lkdk2502W121mf -40 ~ 105 450 120 22 25 550 1490 0.425 8000 AEC-Q200
    LKDM2502W151MF -40 ~ 105 450 150 25 25 685 1653 0.36 8000 AEC-Q200
    Lkdk3102W151MF -40 ~ 105 450 150 22 31 685 1740 0.36 8000 AEC-Q200
    Lkdn3602w181mf -40 ~ 105 450 180 20 36 820 1653 0.325 8000 AEC-Q200
    Lkdm3002w181mf -40 ~ 105 450 180 25 30 820 1740 0.325 8000 AEC-Q200
    Lkdn4002w22mf -40 ~ 105 450 220 20 40 1000 1853 0.297 8000 AEC-Q200
    Lkdm3202w221mf -40 ~ 105 450 220 25 32 1000 2010 0.297 8000 AEC-Q200
    Lkdk4602w271mf -40 ~ 105 450 270 22 46 125 2355 0.285 8000 AEC-Q200
    LKDM3602W271MF -40 ~ 105 450 270 25 36 125 2355 0.285 8000 AEC-Q200
    Lkdk5002W331mf -40 ~ 105 450 330 22 50 1495 2560 0.225 8000 AEC-Q200
    Lkdm3602w331mf -40 ~ 105 450 330 25 36 1495 2510 0.245 8000 AEC-Q200
    Lkdm4102w331mf -40 ~ 105 450 330 25 41 1495 2765 0.225 8000 AEC-Q200
    Lkdm5102w471mf -40 ~ 105 450 470 25 51 2125 2930 0.185 8000 AEC-Q200
    LKDK2502H10H10MF -40 ~ 105 500 100 22 25 510 1018 0.478 8000 AEC-Q200
    Lkdk3102h121mf -40 ~ 105 500 120 22 31 610 1275 0.425 8000 AEC-Q200
    Lkdm2502h121mf -40 ~ 105 500 120 25 25 610 1275 0.425 8000 AEC-Q200
    Lkdk3602h151mf -40 ~ 105 500 150 22 36 760 1490 0.393 8000 AEC-Q200
    Lkdm3002h151mf -40 ~ 105 500 150 25 30 760 1555 0.393 8000 AEC-Q200
    Lkdk4102h181mf -40 ~ 105 500 180 22 41 910 1583 0.352 8000 AEC-Q200
    Lkdm3202H18181mf -40 ~ 105 500 180 25 32 910 1720 0.352 8000 AEC-Q200
    Lkdm3202h22mf -40 ~ 105 500 220 25 32 1110 1975 0.285 8000 AEC-Q200
    Lkdm4102h271mf -40 ~ 105 500 270 25 41 1360 2135 0.262 8000 AEC-Q200
    Lkdm5102h331mf -40 ~ 105 500 330 25 51 1660 2378 0.248 8000 AEC-Q200
    Lkdn3002i101mf -40 ~ 105 550 100 20 30 560 1150 0.755 8000 AEC-Q200
    Lkdm2502i101mf -40 ~ 105 550 100 25 25 560 1150 0.755 8000 AEC-Q200
    Lkdk3602i121mf -40 ~ 105 550 120 22 36 670 137 0.688 8000 AEC-Q200
    Lkdm3002i121mf -40 ~ 105 550 120 25 30 670 137 0.688 8000 AEC-Q200
    Lkdk4102i151mf -40 ~ 105 550 150 22 41 835 1505 0.625 8000 AEC-Q200
    Lkdm30026151mf -40 ~ 105 550 150 25 30 835 1505 0.625 8000 AEC-Q200
    Lkdk4602i181mf -40 ~ 105 550 180 22 46 1000 1685 0.553 8000 AEC-Q200
    Lkdm3602i181mf -40 ~ 105 550 180 25 36 1000 1685 0.553 8000 AEC-Q200
    Lkdk5002i22MF -40 ~ 105 550 220 22 50 1220 1785 0.515 8000 AEC-Q200
    Lkdm41022mf -40 ~ 105 550 220 25 41 1220 1785 0.515 8000 AEC-Q200
    Lkdm5102i271mf -40 ~ 105 550 270 25 51 1495 1965 0.425 8000 AEC-Q200
    Lkdn3602602602mf -40 ~ 105 600 100 20 36 610 990 0.832 8000 AEC-Q200
    Lkdm2502j101mf -40 ~ 105 600 100 25 25 610 990 0.832 8000 AEC-Q200
    Lkdk3602602602mf -40 ~ 105 600 120 22 36 730 1135 0.815 8000 AEC-Q200
    Lkdm3002j121mf -40 ~ 105 600 120 25 30 730 1240 0.815 8000 AEC-Q200
    Lkdk4102j151mf -40 ~ 105 600 150 22 41 910 137 0.785 8000 AEC-Q200
    LKDM3602J151MF -40 ~ 105 600 150 25 36 910 137 0.785 8000 AEC-Q200
    Lkdm4102j181mf -40 ~ 105 600 180 25 41 1090 1565 0.732 8000 AEC-Q200
    Lkdm46026026022mf -40 ~ 105 600 220 25 46 1330 1670 0.71 8000 AEC-Q200
    Lkdm5102j271mf -40 ~ 105 600 270 25 51 1630 1710 0.685 8000 AEC-Q200

    Lwm Yam Khoom