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Uhlobo olukhokelayo lwe-aluminium electrolytic capacitor KCM

Uhlobo olukhokelayo aluminiyam electrolytic capacitor KCM Umfanekiso obonakalayo
  • Uhlobo olukhokelayo lwe-aluminium electrolytic capacitor KCM

Inkcazelo emfutshane:

Ubungakanani obuncinci kakhulu, ukumelana nobushushu obuphezulu, ukumelana noxinzelelo oluphezulu, ubomi obude, 3000H kwindawo eyi-105 ℃
Ukubetha kombane, ukuvuza okuphantsi kwangoku, ukuphindaphinda okuphezulu kunye nokuchasana okuphantsi, ukuxhathisa okukhulu kwe-ripple


Iinkcukacha zeMveliso

Uluhlu lweeMveliso zeNani

Iithegi zeMveliso

Iiparamitha eziphambili zobugcisa

Into

uphawu
Ukusebenza

uluhlu lobushushu

 -40 ~+105℃
Uluhlu lwamandla ombane 400-500V
Ukunyamezela amandla ±20% (25±2℃ 120Hz)
Ukuvuza okwangoku(uA) 400-500WV I≤0.015CV+10(uA) C: Umthamo wegama (uF) V: Umbane olinganisiweyo (V) 2 imizuzu yokufunda
Ilahleko tangent

(25±2℃ 120Hz)

 ulinganiso lweVoltage(V) 400 450

500

  
tgδ 0.15 0.18

0.20
Ubushushu

Iimpawu (120Hz)

 ulinganiso lweVoltage(V)

400

 450 500  
I-impedance ratio Z(-40℃)/Z(20℃)

7

 9

9
Ukuqina Kwi-oven eyi-105 ℃, sebenzisa amandla ombane alinganisiweyo kuquka i-ripple current elinganiselweyo yangoku yexesha elichaziweyo, uze uyibeke kwindawo yobushushu begumbi iiyure ezili-16 emva koko uvavanye. Ubushushu bovavanyo yi-25±2℃. Ukusebenza kwe-capacitor kufuneka kuhlangabezane nezi mfuno zilandelayo.
Ireyithi yokutshintsha umthamo Ngaphakathi kwe-±20% yexabiso lokuqala  
Ilahleko tangent Ngaphantsi kwe-200% yexabiso elichaziweyo
Ukuvuza kwangoku ngaphantsi kwexabiso elikhankanyiweyo
Layisha ubomi ≤Φ 6.3 2000 hrs
≥Φ8 3000Hrs
Ubushushu obuphezulu kunye nokufuma Emva kokugcinwa kweeyure ze-1000 kwi-105 ° C, vavanya kwindawo yokushisa kweeyure ze-16. Ubushushu bovavanyo yi-25±2°C. Ukusebenza kwe-capacitor kufuneka kuhlangabezane nezi mfuno zilandelayo.  
Ireyithi yokutshintsha umthamo Ngaphakathi kwe-±20% yexabiso lokuqala  
Ilahleko tangent Ngaphantsi kwe-200% yexabiso elichaziweyo
Ukuvuza kwangoku Ngaphantsi kwe-200% yexabiso elichaziweyo

Product Dimensional Drawing

Ubungakanani (iyunithi:mm)

D

5

 6.3

8

 10

12.5~13

 14.5 16 18

d

0.5

 0.5

0.6

 0.6 0.7 0.8 0.8 0.8

F

2.0

 2.5

3.5

 5.0 5.0 7.5 7.5 7.5

a

L<20 a=±1.0 L ≥20 a=±2.0

I-Ripple yangoku yoLungiso lweCoefficient

Ukuphindaphinda(Hz)

50

120

1K

10K-50K

100K

i-coefficient

0.40

0.50

0.80

0.90

1.00

I-Aluminium Electrolytic Capacitors: Izixhobo ze-Electronic ezisetyenziswa ngokubanzi

I-Aluminiyam i-electrolytic capacitors zizinto eziqhelekileyo ze-elektroniki kwintsimi ye-electronics, kwaye inoluhlu olubanzi lwezicelo kwiisekethe ezahlukeneyo. Njengohlobo lwe-capacitor, i-aluminium electrolytic capacitors inokugcina kwaye ikhulule intlawulo, isetyenziselwa ukucoca, ukudibanisa, kunye nemisebenzi yokugcina amandla. Eli nqaku liza kwazisa umgaqo wokusebenza, izicelo, kunye neenzuzo kunye neengxaki ze-aluminium electrolytic capacitors.

Umgaqo wokuSebenza

I-Aluminiyam i-electrolytic capacitors iqukethe ii-electrode ezimbini ze-aluminium foil kunye ne-electrolyte. Enye ifoyile ye-aluminiyam i-oxidized ukuze ibe yi-anode, ngelixa enye i-foil ye-aluminiyam isebenza njenge-cathode, kunye ne-electrolyte idla ngokuba kwi-liquid okanye i-gel form. Xa i-voltage isetyenziswa, ii-ion kwi-electrolyte zihamba phakathi kwee-electrode ezilungileyo kunye ne-negative, zenza indawo yombane, ngaloo ndlela igcina intlawulo. Oku kuvumela i-aluminium electrolytic capacitors ukuba isebenze njengezixhobo zokugcina amandla okanye izixhobo eziphendula ukutshintsha kwee-voltages kwiisekethe.

Usetyenziso

I-Aluminium electrolytic capacitors inezicelo ezixhaphakileyo kwizixhobo ezahlukeneyo zombane kunye neesekethe. Ngokuqhelekileyo zifumaneka kwiinkqubo zamandla, ii-amplifiers, izihluzi, iziguquli ze-DC-DC, ii-motor drives, kunye nezinye iisekethe. Kwiinkqubo zamandla, ii-aluminium electrolytic capacitors ziqhele ukusetyenziselwa ukugudisa umbane ophumayo kunye nokunciphisa ukuguquguquka kwamandla ombane. Kwii-amplifiers, zisetyenziselwa ukudibanisa kunye nokucoca ukuphucula umgangatho womsindo. Ukongeza, i-aluminium electrolytic capacitors inokusetyenziswa njengeenguqu zesigaba, izixhobo zokuphendula ngamanyathelo, kunye nokunye kwiisekethe ze-AC.

Okuhle nokubi

I-Aluminiyam i-electrolytic capacitors ineenzuzo ezininzi, ezifana ne-capacitance ephezulu, ixabiso eliphantsi, kunye noluhlu olubanzi lwezicelo. Noko ke, bakwanazo nemida ethile. Okokuqala, zixhobo ze-polarized kwaye kufuneka zidibaniswe ngokuchanekileyo ukuphepha umonakalo. Okwesibini, ubomi babo bufutshane kwaye banokusilela ngenxa yokoma kwe-electrolyte okanye ukuvuza. Ngaphezu koko, ukusebenza kwe-aluminium i-electrolytic capacitors inokulinganiselwa kwizicelo eziphezulu ze-frequency, ngoko ke ezinye iintlobo ze-capacitors zingadinga ukuqwalaselwa kwizicelo ezithile.

Ukuqukumbela

Ukuqukumbela, i-aluminiyam i-electrolytic capacitors idlala indima ebalulekileyo njengamacandelo e-elektroniki aqhelekileyo kummandla wombane. Umgaqo wabo olula wokusebenza kunye noluhlu olubanzi lwezicelo lubenza babe ngamacandelo ayimfuneko kwizixhobo ezininzi zombane kunye neesekethe. Nangona i-aluminium electrolytic capacitors inemida ethile, iselukhetho olusebenzayo kwiisekethe ezininzi eziphantsi-frequency kunye nokusetyenziswa, ukuhlangabezana neemfuno zeenkqubo ezininzi ze-elektroniki.

  • Ngaphambili:
  • Okulandelayo:
    • Inombolo yeeMveliso Ubushushu bokusebenza (℃) I-Voltage(V.DC) Isakhono(uF) Ububanzi (mm) Ubude(mm) Ukuvuza okwangoku (uA) Ilinganiswe ngoku ripple yangoku [mA/rms] ESR/Impedans [Ωmax] Ubomi (iiyure) Isiqinisekiso
    I-KCMD1202G150MF -40~105 400 15 8 12 130 281 - 3000 —-
    I-KCMD1402G180MF -40~105 400 18 8 14 154 314 - 3000 —-
    I-KCMD1602G220MF -40~105 400 22 8 16 186 406 - 3000 —-
    KCMD1802G270MF -40~105 400 27 8 18 226 355 - 3000 —-
    KCMD2502G330MF -40~105 400 33 8 25 274 389 - 3000 —-
    I-KCME1602G330MF -40~105 400 33 10 16 274 475 - 3000 —-
    I-KCME1902G390MF -40~105 400 39 10 19 322 550 - 3000 —-
    I-KCML1602G390MF -40~105 400 39 12.5 16 322 562 - 3000 —-
    I-KCMS1702G470MF -40~105 400 47 13 17 386 668 - 3000 —-
    I-KCMS1902G560MF -40~105 400 56 13 19 458 825 - 3000 —-
    KCMD3002G390MF -40~105 400 39 8 30 244 440 2.5 3000 -
    KCMD3002G470MF -40~105 400 47 8 30 292 440 2.5 3000 -
    KCMD3502G470MF -40~105 400 47 8 35 292 450 2.5 3000 -
    KCMD3502G560MF -40~105 400 56 8 35 346 600 1.85 3000 -
    KCMD4002G560MF -40~105 400 56 8 40 346 500 2.5 3000 -
    KCME3002G680MF -40~105 400 68 10 30 418 750 1.55 3000 -
    I-KCMI1602G680MF -40~105 400 68 16 16 418 600 1.58 3000 -
    KCME3502G820MF -40~105 400 82 10 35 502 860 1.4 3000 -
    I-KCMI1802G820MF -40~105 400 82 16 18 502 950 1.4 3000 -
    KCMI2002G820MF -40~105 400 82 16 20 502 1000 1.4 3000 -
    I-KCMJ1602G820MF -40~105 400 82 18 16 502 970 1.4 3000 -
    KCME4002G101MF -40~105 400 100 10 40 610 700 1.98 3000 -
    KCML3002G101MF -40~105 400 100 12.5 30 610 1000 1.4 3000 -
    KCMI2002G101MF -40~105 400 100 16 20 610 1050 1.35 3000 -
    I-KCMJ1802G101MF -40~105 400 100 18 18 610 1080 1.35 3000 -
    KCME5002G121MF -40~105 400 120 10 50 730 1200 1.25 3000 -
    KCML3502G121MF -40~105 400 120 12.5 35 730 1150 1.25 3000 -
    KCMS3002G121MF -40~105 400 120 13 30 730 1250 1.25 3000 -
    KCMI2502G121MF -40~105 400 120 16 25 730 1200 1.2 3000 -
    KCMJ2002G121MF -40~105 400 120 18 20 730 1150 1.08 3000 -
    KCMI2502G151MF -40~105 400 150 16 25 910 1000 1 3000 -
    KCMI3002G151MF -40~105 400 150 16 30 910 1450 1.15 3000 -
    KCMJ2502G151MF -40~105 400 150 18 25 910 1450 1.15 3000 -
    KCMJ2502G181MF -40~105 400 180 18 25 1090 1350 0.9 3000 -
    KCM E4002W680MF -40~105 450 68 10 40 469 890 1.6 3000 -
    I-KCMJ1602W680MF -40~105 450 68 18 16 469 870 1.6 3000 -
    KCMI2002W820MF -40~105 450 82 16 20 563.5 1000 1.45 3000 -
    I-KCMJ2002W101MF -40~105 450 100 18 20 685 1180 1.38 3000 -
    I-KCMS5002W151MF -40~105 450 150 13 50 1022.5 1450 1.05 3000 -

    IIMVELISO EZINXULUMENEYO