Main technical parameters
project | hunhu | |||||||||
Kushanda tembiricha range | -40~+105℃ | |||||||||
Nominal voltage range | 400-600V | |||||||||
Capacity tolerance | ±20% (25±2℃ 120Hz) | |||||||||
Leakage current (uA) | 400-600WV I≤0.01CV+10(uA) C: Nominal simba (uF) V: Rated voltage (V) 2 maminetsi kuverenga | |||||||||
Kurasika tangent (25±2℃ 120Hz) | rated Voltage(V) | 400 | 450 | 500 | 550 | 600 | ||||
tgδ | 10 | 15 | ||||||||
Tembiricha maitiro (120Hz) | rated Voltage(V) | 400 | 450 | 500 | 550 | 600 | ||||
Impedance ratio Z(-40℃)/Z(20℃) | 7 | 10 | ||||||||
Durability | Muhovhoni ye105 ℃, shandisa iyo yakayerwa voltage kusanganisira yakayerwa ripple ikozvino yenguva yakatarwa, wozoiisa pakamuri tembiricha kwemaawa gumi nematanhatu wozoedza. Tembiricha yekuyedza i25±2℃. Kuita kwe capacitor kunofanirwa kuzadzisa zvinotevera zvinodiwa. | |||||||||
Capacity shanduko rate | Mukati me ± 20% yekutanga kukosha | |||||||||
Kurasika tangent | Pasi pe200% yemutengo wakatarwa | |||||||||
Leakage current | pasi pemutengo wakataurwa | |||||||||
Mutoro hupenyu | 8000Hrs | |||||||||
High tembiricha uye mwando | Mushure mekuchengetedza kwemaawa 1000 pa 105 ° C, edza panzvimbo yekushisa kwemaawa gumi nematanhatu. Tembiricha yekuyedza i25±2°C. Kuita kwe capacitor kunofanirwa kuzadzisa zvinotevera zvinodiwa. | |||||||||
Capacity shanduko rate | Mukati me ± 20% yekutanga kukosha | |||||||||
Kurasika tangent | Pasi pe200% yemutengo wakatarwa | |||||||||
Leakage current | Pasi pe200% yemutengo wakatarwa |
Product Dimensional Drawing
Dimension (mm)
D | 20 | 22 | 25 |
d | 1.0 | 1.0 | 1.0 |
F | 10.0 | 10.0 | 10.0 |
a | ±2.0 |
Ripple Current Frequency Correction Coefficient
frequency correction factor
frequency (Hz) | 50 | 120 | 1K | 10K-50K | 100K |
factor | 0.40 | 0.50 | 0.80 | 0.90 | 1.00 |
tembiricha kugadzirisa coefficient
Tembiricha yeAmbient (°C) | 50 | 70 | 85 | 105 |
coefficient | 2.1 | 1.8 | 1.4 | 1.0 |
Aluminium Electrolytic Capacitors: Inoshandiswa Zvakawanda Electronic Components
Aluminium electrolytic capacitors zvinhu zvakajairika zvemagetsi mumunda wemagetsi, uye zvine huwandu hwakasiyana hwekushandisa mumaseketi akasiyana. Semhando ye capacitor, aluminium electrolytic capacitors inogona kuchengeta uye kuburitsa mutero, inoshandiswa kusefa, kubatanidza, uye mabasa ekuchengetedza simba. Ichi chinyorwa chichasuma musimboti wekushanda, mashandisirwo, uye zvakanakira nezvazvakaipira zvealuminium electrolytic capacitors.
Kushanda Nheyo
Aluminium electrolytic capacitors ine maviri aruminiyamu foil electrodes uye electrolyte. Imwe aruminiyamu foil inoiswa oxidized kuti ive anode, nepo imwe aruminiyamu foil inoshanda secathode, ine electrolyte kazhinji iri mumvura kana gel fomu. Kana magetsi akaiswa, maion ari mu electrolyte anofamba pakati pezvakanaka neasina kunaka maelectrodes, achigadzira munda wemagetsi, nokudaro achichengeta charge. Izvi zvinobvumira aluminium electrolytic capacitors kuita semagetsi ekuchengetedza magetsi kana zvishandiso zvinopindura kuchinja kwemagetsi mumaseketi.
Applications
Aluminium electrolytic capacitors ane mashandisirwo akapararira mumhando dzakasiyana dzemagetsi uye maseketi. Iwo anowanzo kuwanikwa mumasisitimu emagetsi, amplifiers, mafirita, DC-DC converters, mota madhiraivha, uye mamwe maseketi. Mumagetsi masisitimu, aluminium electrolytic capacitors inowanzo shandiswa kutsvedzerera kubuda kwemagetsi uye kuderedza kushanduka kwemagetsi. Mune amplifiers, anoshandiswa kubatanidza uye kusefa kuvandudza mhando yekuteerera. Pamusoro pezvo, aluminium electrolytic capacitors inogona zvakare kushandiswa sechikamu chekuchinja, nhanho yekupindura zvishandiso, uye zvimwe mumaseketi eAC.
Zvayakanakira nezvayakaipira
Aluminium electrolytic capacitors ine zvakati wandei zvakanakira, senge yakakwira capacitance, mutengo wakaderera, uye dzakasiyana siyana dzekushandisa. Zvisinei, vanewo zvimwe zvavasingakwanisi. Chekutanga, iwo mapolarized midziyo uye anofanirwa kubatana nemazvo kudzivirira kukuvara. Chechipiri, hupenyu hwavo hupfupi uye vanogona kukundikana nekuda kwekuoma kwe electrolyte kunze kana kubuda. Uyezve, kuita kwealuminium electrolytic capacitors kunogona kuve kushoma mu-high-frequency application, saka mamwe marudzi emacapacitor angangoda kutariswa kune chaiwo maapplication.
Mhedziso
Mukupedzisa, aluminium electrolytic capacitors inoita basa rakakosha seyakajairwa zvinhu zvemagetsi mumunda wemagetsi. Yavo yakapfava yekushanda musimboti uye kuwanda kwekushandisa kunoita kuti zvive zvinhu zvakakosha mumidziyo yakawanda yemagetsi uye maseketi. Kunyangwe aruminiyamu electrolytic capacitors ine zvimwe zvisingakwanisi, ichiri sarudzo inoshanda kune akawanda akaderera-frequency maseketi uye maapplication, achisangana nezvinodiwa zveakawanda emagetsi masisitimu.
Products Number | Kushanda tembiricha (℃) | Voltage(V.DC) | Capacitance(uF) | Dhayamita(mm) | Kureba(mm) | Leakage current (uA) | Yakayerwa ripple ikozvino [mA/rms] | ESR/ Impedance [Ωmax] | Hupenyu (maawa) | Certification |
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 | 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 |
LKDN4002W221MF | -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 | 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 | 1555 | 0.393 | 8000 | AEC-Q200 |
LKDK4102H181MF | -40~105 | 500 | 180 | 22 | 41 | 910 | 1583 | 0.352 | 8000 | AEC-Q200 |
LKDM3202H181MF | -40~105 | 500 | 180 | 25 | 32 | 910 | 1720 | 0.352 | 8000 | AEC-Q200 |
LKDM3202H221MF | -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 | 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 | 1685 | 0.553 | 8000 | AEC-Q200 |
LKDM3602I181MF | -40~105 | 550 | 180 | 25 | 36 | 1000 | 1685 | 0.553 | 8000 | AEC-Q200 |
LKDK5002I221MF | -40~105 | 550 | 220 | 22 | 50 | 1220 | 1785 | 0.515 | 8000 | AEC-Q200 |
LKDM4102I221MF | -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 |
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 | 1670 | 0.71 | 8000 | AEC-Q200 |
LKDM5102J271MF | -40~105 | 600 | 270 | 25 | 51 | 1630 | 1710 | 0.685 | 8000 | AEC-Q200 |