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uhlobo lokuhola oluncane lwe-aluminium electrolytic capacitor LKD

uhlobo lomthofu oluncane lwe-aluminium electrolytic capacitor LKD Isithombe Esifakiwe
  • uhlobo lokuhola oluncane lwe-aluminium electrolytic capacitor LKD

Incazelo emfushane:

Usayizi omncane, umthamo omkhulu, impilo ende, 8000H endaweni engu-105 ℃, ukukhuphuka kwezinga lokushisa eliphansi, ukumelana okuphansi kwangaphakathi, ukumelana nokukhala okukhulu, iphimbo=10.0mm


Imininingwane Yomkhiqizo

Uhlu lwenombolo yemikhiqizo

Omaka bomkhiqizo

Imingcele yezobuchwepheshe eyinhloko

iphrojekthi

isici
Izinga lokushisa lokusebenza

ububanzi

 -40~+105℃
Ibanga le-voltage lokuzisholo 400-600V
Ukubekezelelana kwamandla ±20% (25±2℃ 120Hz)
Ukuvuza kwamanje(uA) 400-600WV I≤0.01CV+10(uA) C: Amandla okuzisholo (uF) V: I-voltage elinganiselwe (V) imizuzu emi-2 yokufunda
Ukulahlekelwa tangent

(25±2℃ 120Hz)

 I-Voltage elinganiselwe(V) 400

450

500

550

600

  
tgδ

10

 15
Izici zezinga lokushisa (120Hz) I-Voltage elinganiselwe(V)

400

 450

500

550

600

  
I-Impedans ratio Z(-40℃)/Z(20℃)

7

10
Ukuqina Kuhhavini ongu-105℃, sebenzisa i-voltage elinganiselwe kufaka phakathi i-ripple current elinganiselwe yesikhathi esishiwo, bese uyibeka ekamelweni lokushisa amahora angu-16 bese uhlola. Izinga lokushisa lokuhlola lingu-25±2℃. Ukusebenza kwe-capacitor kufanele kuhlangabezane nezidingo ezilandelayo.
Izinga lokushintsha amandla Ngaphakathi kuka-±20% yenani lokuqala  
Ukulahlekelwa tangent Ngaphansi kuka-200% yenani elishiwo
Ukuvuza kwamanje ngaphansi kwenani elishiwo
Layisha impilo 8000Hrs
Izinga lokushisa eliphezulu kanye nomswakama Ngemva kokugcina amahora angu-1000 ku-105°C, hlola ekamelweni lokushisa amahora angu-16. Izinga lokushisa lokuhlola lingu-25±2°C. Ukusebenza kwe-capacitor kufanele kuhlangabezane nezidingo ezilandelayo.  
Izinga lokushintsha amandla Ngaphakathi kuka-±20% yenani lokuqala  
Ukulahlekelwa tangent Ngaphansi kuka-200% yenani elishiwo
Ukuvuza kwamanje Ngaphansi kuka-200% yenani elishiwo

Umdwebo Dimensional womkhiqizo

Ubukhulu (mm)

D

20

22

25

d

1.0

1.0

1.0

F

10.0

10.0

10.0

a

±2.0

I-Ripple Current Frequency Correction Coefficient

isici sokulungisa imvamisa

imvamisa(Hz)

50

120

1K

10K-50K

100K

isici

0.40

0.50

0.80

0.90

1.00

 

I-coefficient yokulungisa izinga lokushisa

Izinga lokushisa le-ambient (°C)

50

70

85

105

i-coefficient

2.1

1.8

1.4

1.0

I-Aluminium Electrolytic Capacitors: Izingxenye Ze-Electronic Ezisetshenziswa Kakhulu

Ama-Aluminium electrolytic capacitor ayizici ezivamile ze-elekthronikhi emkhakheni wezogesi, futhi anezinhlobonhlobo zezinhlelo zokusebenza kumasekethe ahlukahlukene. Njengohlobo lwe-capacitor, i-aluminium electrolytic capacitor ingagcina futhi ikhulule ishaji, isetshenziselwe ukuhlunga, ukuhlanganisa, nemisebenzi yokugcina amandla. Lesi sihloko sizokwethula isimiso sokusebenza, izinhlelo zokusebenza, kanye nobuhle nobubi be-aluminium electrolytic capacitor.

Isimiso Sokusebenza

I-Aluminium electrolytic capacitor iqukethe ama-electrode amabili e-aluminium foil kanye ne-electrolyte. Ucwecwe olulodwa lwe-aluminium lufakwe i-oxidized ukuze lube i-anode, kanti enye i-aluminium foil isebenza njenge-cathode, kanti i-electrolyte ngokuvamile iba semoyeni noma ijeli. Uma i-voltage isetshenziswa, ama-ion ku-electrolyte ahamba phakathi kwama-electrode aqondile nama-negative, akhe insimu kagesi, ngaleyo ndlela agcine ukushaja. Lokhu kuvumela i-aluminium electrolytic capacitor ukuthi isebenze njengamadivayisi okugcina amandla noma amadivayisi asabela ekushintsheni kwama-voltage kumasekhethi.

Izinhlelo zokusebenza

Ama-Aluminium electrolytic capacitor anezinhlelo zokusebenza ezisabalele kumishini ehlukahlukene kagesi namasekethe. Zivame ukutholakala ezinhlelweni zamandla, ama-amplifiers, izihlungi, iziguquli ze-DC-DC, amadrayivu ezimoto, namanye amasekhethi. Ezinhlelweni zamandla, ama-aluminium electrolytic capacitor ngokuvamile asetshenziselwa ukushelela i-voltage ephumayo kanye nokunciphisa ukushintshashintsha kwamandla kagesi. Kuma-amplifiers, asetshenziselwa ukuhlanganisa nokuhlunga ukuze kuthuthukiswe ikhwalithi yomsindo. Ukwengeza, ama-capacitor e-aluminium electrolytic angasetshenziswa njengama-shifters wesigaba, amadivaysi okuphendula amagxathu, nokunye okwengeziwe kumasekhethi e-AC.

Ubuhle nobubi

Ama-Aluminium electrolytic capacitor anezinzuzo ezimbalwa, njengomthamo ophakeme uma kuqhathaniswa, izindleko eziphansi, kanye nohlu olubanzi lwezinhlelo zokusebenza. Nokho, baphinde babe nokulinganiselwa okuthile. Okokuqala, zingamadivaysi e-polarized futhi kufanele axhunywe ngendlela efanele ukugwema umonakalo. Okwesibili, isikhathi sabo sokuphila sifushane futhi bangase bahluleke ngenxa yokoma kwe-electrolyte noma ukuvuza. Ngaphezu kwalokho, ukusebenza kwe-aluminium electrolytic capacitor kungase kukhawulwe ezinhlelweni ze-high-frequency, ngakho-ke ezinye izinhlobo zama-capacitor zingadinga ukucatshangelwa izinhlelo zokusebenza ezithile.

Isiphetho

Sengiphetha, i-aluminium electrolytic capacitor idlala indima ebalulekile njengezinto ezijwayelekile ze-elekthronikhi emkhakheni wezogesi. Isimiso sabo esilula sokusebenza kanye nohlu olubanzi lwezinhlelo zokusebenza kubenza babe izingxenye ezibalulekile emishinini eminingi kagesi namasekethe. Nakuba i-aluminium electrolytic capacitor inemikhawulo ethile, isengukukhetha okuphumelelayo kumasekhethi nezinhlelo zokusebenza eziningi eziphansi, ehlangabezana nezidingo zamasistimu amaningi kagesi.

  • Okwedlule:
  • Olandelayo:
    • Inombolo Yemikhiqizo Izinga lokushisa lokusebenza (℃) I-Voltage(V.DC) Amandla (uF) Ububanzi(mm) Ubude(mm) Ukuvuza kwamanje (uA) Isilinganiso se-ripple current [mA/rms] I-ESR/ Impedance [Ωmax] Impilo (amahora) Isitifiketi
    Idatha ye-LKDN2002G101MF -40 ~ 105 400 100 20 20 410 1330 0.625 8000 I-AEC-Q200
    Idatha ye-LKDN2502G121MF -40 ~ 105 400 120 20 25 490 2088 0.565 8000 I-AEC-Q200
    Idatha ye-LKDN2502G151MF -40 ~ 105 400 150 20 25 610 2088 0.547 8000 I-AEC-Q200
    Idatha ye-LKDK2502G181MF -40 ~ 105 400 180 22 25 730 2250 0.513 8000 I-AEC-Q200
    Idatha ye-LKDK3102G221MF -40 ~ 105 400 220 22 31 890 2320 0.502 8000 I-AEC-Q200
    Idatha ye-LKDM2502G221MF -40 ~ 105 400 220 25 25 890 2450 0.502 8000 I-AEC-Q200
    Idatha ye-LKDK4102G271MF -40 ~ 105 400 270 22 41 1090 2675 0.471 8000 I-AEC-Q200
    Idatha ye-LKDM3002G271MF -40 ~ 105 400 270 25 30 1090 2675 0.471 8000 I-AEC-Q200
    Idatha ye-LKDK4602G331MF -40 ~ 105 400 330 22 46 1330 2820 0.455 8000 I-AEC-Q200
    Idatha ye-LKDM3602G331MF -40 ~ 105 400 330 25 36 1330 2753 0.455 8000 I-AEC-Q200
    Idatha ye-LKDK5002G391MF -40 ~ 105 400 390 22 50 1570 2950 0.432 8000 I-AEC-Q200
    Idatha ye-LKDM4102G391MF -40 ~ 105 400 390 25 41 1570 2950 0.432 8000 I-AEC-Q200
    Idatha ye-LKDM4602G471MF -40 ~ 105 400 470 25 46 1890 3175 0.345 8000 I-AEC-Q200
    Idatha ye-LKDM5102G561MF -40 ~ 105 400 560 25 51 2250 3268 0.315 8000 I-AEC-Q200
    Idatha ye-LKDK2502W121MF -40 ~ 105 450 120 22 25 550 1490 0.425 8000 I-AEC-Q200
    Idatha ye-LKDM2502W151MF -40 ~ 105 450 150 25 25 685 1653 0.36 8000 I-AEC-Q200
    Idatha ye-LKDK3102W151MF -40 ~ 105 450 150 22 31 685 1740 0.36 8000 I-AEC-Q200
    Idatha ye-LKDN3602W181MF -40 ~ 105 450 180 20 36 820 1653 0.325 8000 I-AEC-Q200
    Idatha ye-LKDM3002W181MF -40 ~ 105 450 180 25 30 820 1740 0.325 8000 I-AEC-Q200
    Idatha ye-LKDN4002W221MF -40 ~ 105 450 220 20 40 1000 1853 0.297 8000 I-AEC-Q200
    Idatha ye-LKDM3202W221MF -40 ~ 105 450 220 25 32 1000 2010 0.297 8000 I-AEC-Q200
    Idatha ye-LKDK4602W271MF -40 ~ 105 450 270 22 46 1225 2355 0.285 8000 I-AEC-Q200
    Idatha ye-LKDM3602W271MF -40 ~ 105 450 270 25 36 1225 2355 0.285 8000 I-AEC-Q200
    Idatha ye-LKDK5002W331MF -40 ~ 105 450 330 22 50 1495 2560 0.225 8000 I-AEC-Q200
    Idatha ye-LKDM3602W331MF -40 ~ 105 450 330 25 36 1495 2510 0.245 8000 I-AEC-Q200
    Idatha ye-LKDM4102W331MF -40 ~ 105 450 330 25 41 1495 2765 0.225 8000 I-AEC-Q200
    Idatha ye-LKDM5102W471MF -40 ~ 105 450 470 25 51 2125 2930 0.185 8000 I-AEC-Q200
    Idatha ye-LKDK2502H101MF -40 ~ 105 500 100 22 25 510 1018 0.478 8000 I-AEC-Q200
    Idatha ye-LKDK3102H121MF -40 ~ 105 500 120 22 31 610 1275 0.425 8000 I-AEC-Q200
    Idatha ye-LKDM2502H121MF -40 ~ 105 500 120 25 25 610 1275 0.425 8000 I-AEC-Q200
    Idatha ye-LKDK3602H151MF -40 ~ 105 500 150 22 36 760 1490 0.393 8000 I-AEC-Q200
    Idatha ye-LKDM3002H151MF -40 ~ 105 500 150 25 30 760 1555 0.393 8000 I-AEC-Q200
    Idatha ye-LKDK4102H181MF -40 ~ 105 500 180 22 41 910 1583 0.352 8000 I-AEC-Q200
    Idatha ye-LKDM3202H181MF -40 ~ 105 500 180 25 32 910 1720 0.352 8000 I-AEC-Q200
    Idatha ye-LKDM3202H221MF -40 ~ 105 500 220 25 32 1110 1975 0.285 8000 I-AEC-Q200
    Idatha ye-LKDM4102H271MF -40 ~ 105 500 270 25 41 1360 2135 0.262 8000 I-AEC-Q200
    Idatha ye-LKDM5102H331MF -40 ~ 105 500 330 25 51 1660 2378 0.248 8000 I-AEC-Q200
    Idatha ye-LKDN3002I101MF -40 ~ 105 550 100 20 30 560 1150 0.755 8000 I-AEC-Q200
    Idatha ye-LKDM2502I101MF -40 ~ 105 550 100 25 25 560 1150 0.755 8000 I-AEC-Q200
    Idatha ye-LKDK3602I121MF -40 ~ 105 550 120 22 36 670 1375 0.688 8000 I-AEC-Q200
    Idatha ye-LKDM3002I121MF -40 ~ 105 550 120 25 30 670 1375 0.688 8000 I-AEC-Q200
    Idatha ye-LKDK4102I151MF -40 ~ 105 550 150 22 41 835 1505 0.625 8000 I-AEC-Q200
    Idatha ye-LKDM3002I151MF -40 ~ 105 550 150 25 30 835 1505 0.625 8000 I-AEC-Q200
    Idatha ye-LKDK4602I181MF -40 ~ 105 550 180 22 46 1000 1685 0.553 8000 I-AEC-Q200
    Idatha ye-LKDM3602I181MF -40 ~ 105 550 180 25 36 1000 1685 0.553 8000 I-AEC-Q200
    I-LKDK5002I221MF -40 ~ 105 550 220 22 50 1220 1785 0.515 8000 I-AEC-Q200
    Idatha ye-LKDM4102I221MF -40 ~ 105 550 220 25 41 1220 1785 0.515 8000 I-AEC-Q200
    Idatha ye-LKDM5102I271MF -40 ~ 105 550 270 25 51 1495 1965 0.425 8000 I-AEC-Q200
    Idatha ye-LKDN3602J101MF -40 ~ 105 600 100 20 36 610 990 0.832 8000 I-AEC-Q200
    Idatha ye-LKDM2502J101MF -40 ~ 105 600 100 25 25 610 990 0.832 8000 I-AEC-Q200
    Idatha ye-LKDK3602J121MF -40 ~ 105 600 120 22 36 730 1135 0.815 8000 I-AEC-Q200
    Idatha ye-LKDM3002J121MF -40 ~ 105 600 120 25 30 730 1240 0.815 8000 I-AEC-Q200
    Idatha ye-LKDK4102J151MF -40 ~ 105 600 150 22 41 910 1375 0.785 8000 I-AEC-Q200
    Idatha ye-LKDM3602J151MF -40 ~ 105 600 150 25 36 910 1375 0.785 8000 I-AEC-Q200
    Idatha ye-LKDM4102J181MF -40 ~ 105 600 180 25 41 1090 1565 0.732 8000 I-AEC-Q200
    Idatha ye-LKDM4602J221MF -40 ~ 105 600 220 25 46 1330 1670 0.71 8000 I-AEC-Q200
    Idatha ye-LKDM5102J271MF -40 ~ 105 600 270 25 51 1630 1710 0.685 8000 I-AEC-Q200

    IMIKHIQIZO EHLOBANE