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asiwaju iru kekere aluminiomu electrolytic kapasito LKD

asiwaju iru kekere aluminiomu electrolytic kapasito LKD ifihan Pipa
  • asiwaju iru kekere aluminiomu electrolytic kapasito LKD

Apejuwe kukuru:

Iwọn kekere, agbara nla, igbesi aye gigun, 8000H ni agbegbe 105 ℃, iwọn otutu kekere, resistance inu kekere, resistance ripple nla, ipolowo = 10.0mm


Alaye ọja

Akojọ ti awọn ọja nọmba

ọja Tags

Main imọ sile

ise agbese

abuda
Awọn iwọn otutu ti nṣiṣẹ

ibiti o

 -40 ~ + 105 ℃
Iwọn foliteji ipin 400-600V
Ifarada agbara ± 20% (25± 2℃ 120Hz)
Ilọ lọwọlọwọ (uA) 400-600WV I≤0.01CV+10(uA) C: Agbara ti a fi orukọ silẹ (uF) V: Iwọn foliteji (V) 2 iṣẹju kika
Tangent pipadanu

(25± 2℃ 120Hz)

 ti won won Foliteji(V) 400

450

500

550

600

  
tgδ

10

 15
Awọn abuda iwọn otutu (120Hz) ti won won Foliteji(V)

400

 450

500

550

600

  
Ipin ikọsẹ Z(-40℃)/Z(20℃)

7

10
Iduroṣinṣin Ninu adiro 105 ℃, lo foliteji ti o ni iwọn pẹlu iwọn ripple lọwọlọwọ fun akoko ti a sọ pato, lẹhinna gbe si ni iwọn otutu yara fun awọn wakati 16 lẹhinna ṣe idanwo. Iwọn otutu idanwo jẹ 25 ± 2 ℃. Išẹ ti kapasito yẹ ki o pade awọn ibeere wọnyi.
Iwọn iyipada agbara Laarin ± 20% ti iye ibẹrẹ  
Tangent pipadanu Ni isalẹ 200% ti iye pàtó kan
Njo lọwọlọwọ ni isalẹ awọn pàtó kan iye
Igbesi aye fifuye 8000Hs
Iwọn otutu giga ati ọriniinitutu Lẹhin ibi ipamọ fun awọn wakati 1000 ni 105 ° C, ṣe idanwo ni iwọn otutu yara fun wakati 16. Iwọn otutu idanwo jẹ 25 ± 2 ° C. Išẹ ti kapasito yẹ ki o pade awọn ibeere wọnyi.  
Iwọn iyipada agbara Laarin ± 20% ti iye ibẹrẹ  
Tangent pipadanu Ni isalẹ 200% ti iye pàtó kan
Njo lọwọlọwọ Ni isalẹ 200% ti iye pàtó kan

Ọja Onisẹpo Yiya

Iwọn (mm)

D

20

22

25

d

1.0

1.0

1.0

F

10.0

10.0

10.0

a

±2.0

Olusọdipúpọ Atunse Igbohunsafẹfẹ lọwọlọwọ Ripple

igbohunsafẹfẹ atunse ifosiwewe

igbohunsafẹfẹ (Hz)

50

120

1K

10K-50K

100K

ifosiwewe

0.40

0.50

0.80

0.90

1.00

 

olùsọdipúpọ atunṣe iwọn otutu

Iwọn otutu ibaramu (°C)

50

70

85

105

olùsọdipúpọ

2.1

1.8

1.4

1.0

Aluminiomu Electrolytic Capacitors: Awọn ohun elo Itanna Ti a lo jakejado

Aluminiomu electrolytic capacitors ni o wa wọpọ itanna irinše ni awọn aaye ti Electronics, ati awọn ti wọn ni kan jakejado ibiti o ti ohun elo ni orisirisi awọn iyika. Gẹgẹbi iru kapasito, awọn olutọpa electrolytic aluminiomu le fipamọ ati idasilẹ idiyele, ti a lo fun sisẹ, sisọpọ, ati awọn iṣẹ ipamọ agbara. Nkan yii yoo ṣafihan ipilẹ iṣẹ, awọn ohun elo, ati awọn aleebu ati awọn konsi ti awọn olupona elekitiroti aluminiomu.

Ilana Ṣiṣẹ

Aluminiomu electrolytic capacitors ni ninu meji aluminiomu bankanje amọna ati awọn ẹya elekitiroti. Aluminiomu bankanje kan ti wa ni oxidized lati di awọn anode, nigba ti miiran aluminiomu bankanje Sin bi awọn cathode, pẹlu awọn electrolyte maa wa ni omi tabi jeli fọọmu. Nigbati a ba lo foliteji kan, awọn ions ninu elekitiroti gbe laarin awọn amọna rere ati odi, ti o ṣẹda aaye ina, nitorinaa titoju idiyele. Eyi ngbanilaaye awọn capacitors electrolytic aluminiomu lati ṣiṣẹ bi awọn ẹrọ ibi ipamọ agbara tabi awọn ẹrọ ti o dahun si awọn foliteji iyipada ni awọn iyika.

Awọn ohun elo

Aluminiomu electrolytic capacitors ni awọn ohun elo ibigbogbo ni orisirisi awọn ẹrọ itanna ati awọn iyika. Wọn rii ni igbagbogbo ni awọn eto agbara, awọn amplifiers, awọn asẹ, awọn oluyipada DC-DC, awọn awakọ mọto, ati awọn iyika miiran. Ninu awọn eto agbara, awọn capacitors aluminiomu elekitiroti jẹ igbagbogbo lo lati dan foliteji iṣelọpọ ati dinku awọn iyipada foliteji. Ni awọn ampilifaya, wọn lo fun sisopọ ati sisẹ lati mu didara ohun dara si. Ni afikun, awọn capacitors electrolytic aluminiomu tun le ṣee lo bi awọn iyipada alakoso, awọn ẹrọ idahun igbesẹ, ati diẹ sii ni awọn iyika AC.

Aleebu ati awọn konsi

Aluminiomu electrolytic capacitors ni orisirisi awọn anfani, gẹgẹ bi awọn jo ga capacitance, kekere iye owo, ati ki o kan jakejado ibiti o ti ohun elo. Sibẹsibẹ, wọn tun ni diẹ ninu awọn idiwọn. Ni akọkọ, wọn jẹ awọn ẹrọ pola ati pe o gbọdọ sopọ ni deede lati yago fun ibajẹ. Ni ẹẹkeji, igbesi aye wọn kuru diẹ ati pe wọn le kuna nitori gbigbe electrolyte jade tabi jijo. Pẹlupẹlu, iṣẹ-ṣiṣe ti aluminiomu electrolytic capacitors le wa ni opin ni awọn ohun elo igbohunsafẹfẹ giga, nitorina awọn iru agbara miiran le nilo lati ṣe ayẹwo fun awọn ohun elo pato.

Ipari

Ni ipari, aluminiomu electrolytic capacitors mu ohun pataki ipa bi wọpọ itanna irinše ni awọn aaye ti itanna. Ilana iṣẹ ti o rọrun wọn ati ọpọlọpọ awọn ohun elo jẹ ki wọn jẹ awọn paati pataki ni ọpọlọpọ awọn ẹrọ itanna ati awọn iyika. Botilẹjẹpe awọn capacitors electrolytic aluminiomu ni diẹ ninu awọn idiwọn, wọn tun jẹ yiyan ti o munadoko fun ọpọlọpọ awọn iyika igbohunsafẹfẹ-kekere ati awọn ohun elo, pade awọn iwulo ti awọn ọna itanna pupọ julọ.

  • Ti tẹlẹ:
  • Itele:
    • Nọmba awọn ọja Iwọn otutu ti nṣiṣẹ (℃) Foliteji (V.DC) Agbara (uF) Iwọn (mm) Gigun (mm) Ilọ lọwọlọwọ (uA) Ti won won ripple lọwọlọwọ [mA/rms] ESR/ Impedance [Ωmax] Igbesi aye (wakati) Ijẹrisi
    LKDN2002G101MF -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
    LKDK3102G221MF -40 ~ 105 400 220 22 31 890 2320 0.502 8000 AEC-Q200
    LKDM2502G221MF -40 ~ 105 400 220 25 25 890 2450 0.502 8000 AEC-Q200
    LKDK4102G271MF -40 ~ 105 400 270 22 41 1090 2675 0.471 8000 AEC-Q200
    LKDM3002G271MF -40 ~ 105 400 270 25 30 1090 2675 0.471 8000 AEC-Q200
    LKDK4602G331MF -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 Ọdun 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 Ọdun 1653 0.36 8000 AEC-Q200
    LKDK3102W151MF -40 ~ 105 450 150 22 31 685 Ọdun 1740 0.36 8000 AEC-Q200
    LKDN3602W181MF -40 ~ 105 450 180 20 36 820 Ọdun 1653 0.325 8000 AEC-Q200
    LKDM3002W181MF -40 ~ 105 450 180 25 30 820 Ọdun 1740 0.325 8000 AEC-Q200
    LKDN4002W221MF -40 ~ 105 450 220 20 40 1000 Ọdun 1853 0.297 8000 AEC-Q200
    LKDM3202W221MF -40 ~ 105 450 220 25 32 1000 Ọdun 2010 0.297 8000 AEC-Q200
    LKDK4602W271MF -40 ~ 105 450 270 22 46 1225 2355 0.285 8000 AEC-Q200
    LKDM3602W271MF -40 ~ 105 450 270 25 36 1225 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
    LKDK2502H101MF -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 Ọdun 1555 0.393 8000 AEC-Q200
    LKDK4102H181MF -40 ~ 105 500 180 22 41 910 Ọdun 1583 0.352 8000 AEC-Q200
    LKDM3202H181MF -40 ~ 105 500 180 25 32 910 Ọdun 1720 0.352 8000 AEC-Q200
    LKDM3202H221MF -40 ~ 105 500 220 25 32 1110 Ọdun 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 1375 0.688 8000 AEC-Q200
    LKDM3002I121MF -40 ~ 105 550 120 25 30 670 1375 0.688 8000 AEC-Q200
    LKDK4102I151MF -40 ~ 105 550 150 22 41 835 1505 0.625 8000 AEC-Q200
    LKDM3002I151MF -40 ~ 105 550 150 25 30 835 1505 0.625 8000 AEC-Q200
    LKDK4602I181MF -40 ~ 105 550 180 22 46 1000 Ọdun 1685 0.553 8000 AEC-Q200
    LKDM3602I181MF -40 ~ 105 550 180 25 36 1000 Ọdun 1685 0.553 8000 AEC-Q200
    LKDK5002I221MF -40 ~ 105 550 220 22 50 1220 Ọdun 1785 0.515 8000 AEC-Q200
    LKDM4102I221MF -40 ~ 105 550 220 25 41 1220 Ọdun 1785 0.515 8000 AEC-Q200
    LKDM5102I271MF -40 ~ 105 550 270 25 51 1495 Ọdun 1965 0.425 8000 AEC-Q200
    LKDN3602J101MF -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
    LKDK3602J121MF -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 1375 0.785 8000 AEC-Q200
    LKDM3602J151MF -40 ~ 105 600 150 25 36 910 1375 0.785 8000 AEC-Q200
    LKDM4102J181MF -40 ~ 105 600 180 25 41 1090 1565 0.732 8000 AEC-Q200
    LKDM4602J221MF -40 ~ 105 600 220 25 46 1330 Ọdun 1670 0.71 8000 AEC-Q200
    LKDM5102J271MF -40 ~ 105 600 270 25 51 Ọdun 1630 1710 0.685 8000 AEC-Q200

    Awọn ọja ti o jọmọ