VKG

Short Description:

Chip Miniature Type Aluminum Electrolytic Capacitors


  • Series: VKG
  • Life(Hrs): 8000~12000
  • Features: long life
  • Rated Voltage Range(V.DC): 10~500
  • Rated Capacitance: 0.47~4700
  • Working Temperature(℃): -55~105
  • Product Detail

    Product Tags

    Technical Parameter

    ♦         105℃ 8000~12000 Hours

    ♦         Miniature, High Frequency And High Ripple Current

    ♦         Available For High Density And Full-Automatic Mounting

    ♦         High Temperature Reflow Soldering Product

    ♦         RoHS Compliant

    ♦         AEC-Q200 Qualified, Please Consult Us For More Details

    Specification

    Items Characteristics
    Operation Temperature Range ≤100V.DC -55℃~105℃ ; 160~500V.DC -40℃~105℃
    Rated Voltage 10~500V.DC
    Capacitance Tolerance ±20% ( 25±2℃ 120Hz )
    Leakage Current((iA) 10~100WV 1 ≤0.01CV or 3uA whichever is greater C:rated capacitance(uF) V:rated voltage(V) 2 minutes reading
    160~ 500WV l ≤0.02CV+10(uA) C:rated capacitance(uF) V:rated voltage(V) 2 minutes reading
    Dissipation Factor (25±2℃ 120Hz) Rated Voltage(V) 10 16 25 35 50 63 80 100  
    tgδ 0.28 0.24 0.2 0.16 0.14 0.14 0.12 0.12
    Rated Voltage(V) 160 200 250 350 400 450 500  
    tgδ 0.15 0.15 0.15 0.15 0.15 0.2 0.25  
    For those with rated capacitance larger than 1000p.F, when the rated capacitance is increased by 1000pF,then tgδwill be increased by 0.02
    Temperature Characteristics (120Hz) Rated Voltage(V) 10 16 25 35 50 63 80 100  
    Z(-40℃)/Z(20℃) 6 4 3 3 3 3 3 3
    Rated Voltage(V) 160 200 250 350 400 450 500  
    Z(-40℃)/Z(20℃) 5 5 5 7 7 7 8  
    Endurance After standard test time with applying the rated voltage with the rated ripple current in the oven at 105℃, the following specification shall be satisfied after 16 hours at 25±2℃.
    Capacitance change within±20% of the intial value
    Dissipation Factor Not more than 200% of the specified value
    Leakage current Not more than the specified value
    Load life( hours) 10WV- 100WV Φ5 8000hrs Φ 6.3 10000hrs
    ≥Φ8 12000hrs
    160WV-500WV Φ5 〜Φ6.3 1 OOOOhrs
    ≥Φ8 12000hrs
    Shelf Life At High Temperature After leaving capacitors under no load at 105℃ fbr 1000 hours, the following specification shall be satisfied at 25±2℃.
    Capacitance change within±20% of the intial value  
    Dissipation Factor Not more than 200% of the specified value
    Leakage current Not more than 200% of the specified value

    Standard Size(Unit:mm)

    ΦD L B C A H E K a
    5 10 5.3 5.3 2.1 0.75±0.10 1.3 0.7MAX ±0.5
    5 12 5.3 5.3 2.1 0.75±0.10 1.3 0.7MAX ±0.5
    6.3 10 6.6 6.6 2.6 0.75±0.10 1.8 0.7MAX ±0.5
    6.3 12 6.6 6.6 2.6 0.75±0.10 1.8 0.7MAX ±0.5
    8 10 8.3 8.3 3.4 0.90 + 0.20 3.1 0.7MAX ±0.5
    8 12.5 8.3 8.3 3.4 0.90 ±0.20 3.1 0.7MAX ±0.5
    8 14.5 8.3 8.3 3.4 0.90 ±0.20 3.1 0.7MAX ±0.5
    8 16.5 8.3 8.3 3.4 0.90 ±0.20 3.1 0.7MAX ±0.5
    8 20.5 8.3 8.3 3.4 0.90 ±0.20 3.1 0.7MAX ±0.5
    10 10 10.3 10.3 3.5 0.90 ±0.20 4.6 0.7MAX ±0.5
    10 13 10.3 10.3 3.5 0.90 ±0.20 4.6 0.7MAX ±0.5
    10 14.5 10.3 10.3 3.5 0.90 ±0.20 4.6 0.7MAX ±0.5
    10 16.5 10.3 10.3 3.5 0.90 ±0.20 4.6 0.7MAX ±0.5
    10 21 10.3 10.3 3.5 0.90 ±0.20 4.6 0.7MAX ±0.5
    12.5 13.5 13 13 4.7 0.90 ±0.30 4.4 0.7MAX ±1.0
    12.5 14.5 13 13 4.7 0.90 ±0.30 4.4 0.7MAX ±1.5
    12.5 16.5 13 13 4.7 0.90 + 0.30 4.4 0.7MAX ±1.0
    12.5 21 13 13 4.7 0.90 ±0.30 4.4 0.7MAX ±1.0
    16 16.5 17 17 5.5 1.20 ±0.30 6.7 0.7 ±0.30 ±1.0
    16 21 17 17 5.5 1.20 ±0.30 6.7 0.7 ±0.30 ±1.0
    18 16.5 19 19 6.7 1.20 ±0.30 6.7 0.7 ±0.30 ±1.0
    18 21 19 19 6.7 1.20 + 0.30 6.7 0.7 ±0.30 ±1.0

    Ripple Current Correction Factor

    Frequency (Hz) 120 1K 10K 100KW
    Coefficient 0.47~8.2 0.42 0.6 0.8 1
    10-39 0.45 0.75 0.9 1
    47~180 0.5 0.8 0.95 1
    220 and above 0.6 0.85 0.95 1

    List Of Standard Products Number

    Voltage (V) 10 16 25
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    0.47            
    1            
    1.2            
    1.5            
    1.8            
    2.2            
    2.7            
    3.3            
    3.9            
    4.7            
    5.6            
    6.8            
    8.2            
    10 5x10 57 5x10 72 5x10 92
    12            
    15 5x10 77 5x10 92 5x10 112
    18            
    22 5x10 92 5x10 112 5x10 122
    27            
    33 5x10 107 5x10 122 5x10 152
    33            
    39 5x10 137 5x10 152 5x10 182
    39            
    47 5x10 144 5x10 162 5x10 212
    47            
    56 5x10 152 5x10 172 5x10 320
    56            
    68 5x10 162 5x10 182 6.3x10 350
    68            
    82 5x10 172 5x10 212 6.3x10 550
    82            
    100 5x10 182 6.3x10 350 6.3x10 550
    100            
    120 5x10 320 6.3x10 550 6.3x12 550
    120         8x10 580
    150 6.3x10 350 6.3x10 550 6.3x12 550
    150         8x10 580
    180 6.3x10 350 6.3x10 550 8x10 864
    180            

     

    Voltage (V) 35 50 63
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    0.47     5x10 22 5x10 24
    1     5x10 32 5x10 35
    1.2     5x10 32 5x10 35
    1.5     5x10 38 5x10 42
    1.8     5x10 38 5x10 42
    2.2     5x10 40 5x10 46
    2.7     5x10 40 5x10 56
    3.3     5x10 55 5x10 60
    3.9     5x10 55 5x10 79
    4.7     5x10 90 5x10 99
    5.6     5x10 92 5x10 101
    6.8     5x10 95 5x10 105
    8.2     5x10 97 5x10 110
    10 5x10 102 5x10 102 5x10 112
    12     5x10 122 5x10 122
    15 5x10 122 5x10 122 5x10 170
    18     5x10 170 6.3x10 278
    22 5x10 170 6.3x10 180 6.3x10 356
    27     6.3x10 180 6.3x10 356
    33 5x10 220 6.3x10 356 6.3x12 400
    33         8x10 482
    39 6.3x10 240 6.3x10 356 6.3x12 400
    39         8x10 482
    47 6.3x10 350 6.3x12 356 6.3x12 520
    47     8x10 395 8x10 520
    56 6.3x10 495 6.3x12 666 8x10 520
    56     8x10 666    
    68 6.3x12 550 8x10 666 8x12.5 520
    68 8x10 580     10x10 535
    82 6.3x12 550 8x12.5 740 8x12.5 722
    82 8x10 580 10x10 666 10x10 650
    100 6.3x12 550 8x12.5 740 8x16.5 722
    100 8x10 580 10x10 666 10x13 722
    120 8x10 864 8x14.5 970 8x16.5 722
    120     10x13 985 10x13 722
    150 8x12.5 960 8x16.5 970 8x20.5 890
    150 10x10 980 10x13 985 10x16.5 998
    180 8x12.5 960 8x20.5 1220 10x16.5 998
    180 10x10 980 10x14.5 1370    

     

    Voltage (V) 10 16 25
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    220 6.3x10 550 6.3x12 550 8x12.5 960
    220     8x10 580 10x10 980
    270 6.3x10 550 8x10 580 8x12.5 960
    270         10x10 980
    330 6.3x12 550 8x10 864 8x14.5 960
    330 8x10 580        
    390 8x10 580 8x12.5 960 8x16.5 1270
    390     10x10 980 10x13 1270
    470 8x10 864 8x12.5 960 10x13 1330
    470     10x10 980    
    560 8x12.5 960 8x16.5 1270 8x20.5 1530
    560 10x10 980 10x10 1330 10x14.5 1850
    680 8x12.5 960 8x16.5 1270 10x16.5 1850
    680 10x10 980 10x13 1330    
    820 8x14.5 1170 8x20.5 1530 10x21 2250
    820 10x13 1270 10x14.5 1850 12.5x16.5 2330
    1000 8x16.5 1270 8x20.5 1530 10x21 2330
    1000 10x13 1330 10x16.5 1850 12.5x16.5 2330
    1200 8x20.5 1530 10x16.5 1960 12.5x21 2480
    1200 10x14.5 1760        
    1500 8x20.5 1530 10x21 1960 12.5x21 2480
    1500 10x16.5 1850 12.5x16.5 2330    
    1800 10x21 1960 10x21 2250 16x21 2900
    1800 12.5x16.5 2330 12.5x16.5 2480    
    2200 10x21 1960 12.5x21 2480 16x21 3450
    2200 12.5x16.5 2330     16x21 3250
    2700 12.5x21 2480 12.5x21 2900 18x21 3630
    3300 12.5x21 2480 16x21 3450 18x21 3630
    3900 16x21 2900 16x21 3250    
    4700 16x21 3450 18x21 3630    

     

    Voltage (V) 35 50 63
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    220 8x12.5 1270 8x20.5 1220 10x21 1200
    220     10x16.5 1370 12.5x16.5 1250
    270 8x16.5 1270 10x21 1580 10x21 1200
    270 10x13 1330 12.5x14.5 1752 12.5x16.5 1250
    330 10x13 1330 10x21 1580 12.5x21 1570
    330     12.5x16.5 1752    
    390 8x20.5 1720 10x21 1870 12.5x21 1570
    390 10x16.5 1850        
    470 10x16.5 1850 12.5x21 2050 16x21 1990
    470 12.5x14.5 1890        
    560 10x21 2250 12.5x21 2410 16x21 2410
    560 12.5x16.5 2330        
    680     16x21 2410 18x21 2730
    680 12.5x21 2330        
    820 12.5x21 2480 16x21 2960 18x21 2730
    820            
    1000 12.5x21 2480 18x21 3010    
    1000            
    1200 16x21 2900        
    1200            
    1500            
    1500 16x21 3250        
    1800            
    1800 18x21 3630        
    2200 18x21 3630        
    2200            
    2700            
    3300            
    3900            
    4700            

     

    Voltage (V) 80 100 160
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    0.47 5x10 25 5x10 25    
    1 5x10 36 5x10 36 6.3x10 52
    1.2 5x10 36 5x10 36 6.3x10 57
    1.5 5x10 44 5x10 44 6.3x10 64
    1.8 5x10 44 5x10 44 6.3x10 70
    2.2 5x10 48 5x10 48 6.3x10 77
    2.7 5x10 56 5x10 56 6.3x10 85
    2.7            
    3.3 5x10 63 5x10 63 6.3x10 95
    3.9 5x10 82 5x10 82 6.3x10 108
    3.9            
    4.7 5x10 102 5x10 102 6.3x10 108
    4.7            
    5.6 5x10 107 6.3x10 107 6.3x10 130
    5.6            
    6.8 5x10 112 6.3x10 112 6.3x12 130
    6.8         8x10 117
    8.2 5x10 127 6.3x10 127 8x10 140
    8.2            
    10 6.3x10 170 6.3x10 275 8x10 140
    10            
    12 6.3x10 248 6.3x12 300 8x12.5 168
    12     8x10 300 10x10 168
    15 6.3x10 275 6.3x12 400 8x12.5 261
    15     8x10 416 10x10 261
    18 6.3x10 275 6.3x12 400 8x14.5 290
    18     8x10 416 10x10 261
    22 6.3x12 400 8x12.5 462 8x14.5 350
    22 8x10 416 10x10 500 10x13 380
    27 6.3x12 400 8x12.5 585 8x16.5 350
    27 8x10 416 10x10 624 10x13 380
    33 6.3x12 400 8x12.5 585 8x20.5 650
    33 8x10 416 10x10 624 10x14.5 760
    39 8x12.5 462 8x16.5 585 10x16.5 650
    39 10x10 500 10x13 624 12.5x14.5 760
    47 8x12.5 462 8x16.5 585 10x21 750
    47 10x10 500 10x13 624 12.5x14.5 760
    56 8x12.5 585 10x13 750 10x21 920
    56 10x10 585     12.5x16.5 1180

     

    Voltage (V) 200 250 350
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    0.47            
    1 6.3x10 52 6.3x10 72 6.3x10 81
    1.2 6.3x10 57 6.3x10 72 6.3x10 99
    1.5 6.3x10 64 6.3x10 72 6.3x10 99
    1.8 6.3x10 70 6.3x10 108 6.3x10 99
    2.2 6.3x10 77 6.3x10 117 6.3x10 130
    2.7 6.3x10 85 6.3x10 117 6.3x12 144
    2.7         8x10 144
    3.3 6.3x10 108 6.3x10 140 8x10 144
    3.9 6.3x10 108 6.3x12 140 8x10 155
    3.9     8x9 144    
    4.7 6.3x12 130 6.3x12 144 8x12.5 155
    4.7 8x10 153 8x10 144 10x10 180
    5.6 6.3x12 130 8x10 144 8x12.5 200
    5.6 8x10 153     10x10 170
    6.8 8x10 153 8x10 160 8x14.5 220
    6.8         10x10 240
    8.2 8x10 160 8x12.5 160 8x16.5 290
    8.2     10x10 144 10x13 315
    10 8x12.5 170 8x12.5 290 8x20.5 290
    10 10x10 180 10x10 365 10x14.5 350
    12 8x16.5 220 8x16.5 270 10x16.5 360
    12            
    15 8x16.5 290 8x16.5 290 10x16.5 370
    15 10x13 365 10x13 380 12.5x14.5 490
    18 8x20.5 370 8x20.5 370 10x21 490
    18 10x14.5 380 10x14.5 400 12.5x14.5 510
    22 8x20.5 370 8x20.5 370 10x21 550
    22 10x14.5 400 10x14.5 400 12.5x16.5 1060
    27            
    27            
    33 10x21 650 10x21 650 12.5x21 1060
    33 12.5x14.5 760 12.5x14.5 760    
    39            
    39            
    47 12.5x21 980 12.5x21 980 16x21 1150
    47            
    56 12.5x21 980 12.5x21 980 18x21 1320
    56            

     

    Voltage (V) 80 100 160
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    68 8x16.5 585 8x20.5 770 12.5x16.5 1280
    68 10x13 624 10x14.5 780    
    82 8x20.5 624 10x16.5 780 12.5x21 1280
    82 10x13 624 12.5x14.5 858    
    100 8x20.5 800 10x21 1040 12.5x21 1280
    100 10x16.5 780 12.5x16.5 975    
    120 10x16.5 780 12.5x21 1430    
    120 12.5x14.5 858     16x21 1420
    150 10x21 1040 12.5x21 1430 18x21 1890
    150 12.5x16.5 975        
    180 10x21 1040 16x21 1620 18x21 1890
    180 12.5x16.5 975        
    220 12.5x21 1430 16x21 1620    
    270 12.5x21 1430 16x21 1750    
    330 12.5x21 1620 18x21 2210    
    390 16x21 1750 18x21 2210    
    470 18x21 2210        
    560 18x21 2210        

     

    Voltage (V) 200 250 350
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    68 16x21 1300 16x21 1300 18x21 1530
    68            
    82 16x21 1390 16x21 1420    
    82            
    100 16x21 1420 18x21 1950    
    100            
    120 18x21 1950 18x21 1950    
    120            
    150 18x21 1950        
    150            
    180            
    180            
    220            
    270            
    330            
    390            
    470            
    560            

     

    Voltage (V) 400 450 500
    Items Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz) Size DxL(mm) Ripple Current mA/r.m.s /105℃100KHz)
    Capacitance (uF)            
    1 6.3x10 77 6.3x10 81 6.3x12 48
    1.2 6.3x10 81 6.3x10 81 6.3x12 48
    1.5 6.3x10 81 6.3x10 81 6.3x12 48
    1.8 6.3x10 81 6.3x12 86 8x12.5 84
    1.8 8x10 86
    2.2 6.3x10 100 8x10 95 8x12.5 90
    2.7 8x10 144 8x10 126 8x14.5 110
    3.3 8x10 160 8x12.5 140 8x14.5 110
    3.3 10x10 150
    3.9 8x12.5 160 8x12.5 140 8x16.5 130
    3.9 10x10 220 10x10 150
    4.7 8x12.5 160 8x14.5 175 10x13 130
    4.7 10x10 220 10x10 180
    5.6 8x14.5 240 8x16.5 190 10x16.5 140
    5.6 10x13 250 10x13 200
    6.8 8x16.5 270 8x20.5 230 10x16.5 250
    6.8 10x13 280 10x14.5 210
    8.2 8x20.5 290 8x20.5 230 10x21 250
    8.2 10x14.5 315 10x14.5 280
    10 8x20.5 315 10x16.5 230 10x21 280
    10 10x14.5 350 12.5x14.5 360 12.5x14.5 320
    12 10x21 450 12.5x16.5 460 12.5x16.5 460
    15 10x21 490 10x21 410 12.5x21 480
    15 12.5x16.5 550 12.5x16.5 460
    18 12.5x16.5 550 12.5x21 500 16x21 480
    22 12.5x21 1000 12.5x21 500 16x21 520
    33 16x21 1060 16x21 730 18x21 740
    47 18x21 1180 18x21 1240
    56 18x21 1530

    The Liquid Small Business Unit has been engaged in R&D and manufacturing since 2001. With an experienced R&D and manufacturing team, it has continuously and steadily produced a variety of high-quality miniaturized aluminium electrolytic capacitor to meet customers' innovative needs for electrolytic aluminum capacitors. The liquid small business unit has two packages: liquid SMD aluminum electrolytic capacitors and liquid lead type aluminium electrolytic capacitors. Its products have the advantages of miniaturization, high stability, high capacity, high voltage, high temperature resistance, low impedance, high ripple, and long life. Widely used in new energy automotive electronics, high-power power supply, intelligent lighting, gallium nitride fast charging, home appliances, photo voltaics and other industries.

    All about Aluminum Electrolytic Capacitor you need know

    Aluminum electrolytic capacitors are a common type of capacitor used in electronic devices. Learn the basics of how they work and their applications in this guide. Are you curious about aluminium electrolytic capacitor? This article covers the fundamentals of these aluminum capacitor, including their construction and usage. If you’re new to aluminium electrolytic capacitors, this guide is a great place to start. Discover the basics of these aluminum capacitors and how they function in electronic circuits. If you’re interested in electronics capacitor component , you may have heard of aluminium capacitor. These capacitor components are widely used in electronic devices and play an important role in circuit design. But what exactly are they and how do they work? In this guide, we’ll explore the basics of aluminum electrolytic capacitors, including their construction and applications. Whether you’re a beginner or an experienced electronics enthusiast, this article is a great resource for understanding these important components.

    1.What is an aluminum electrolytic capacitor? An aluminium electrolytic capacitor is a type of capacitor that uses an electrolyte to achieve a higher capacitance than other types of capacitors. It is made up of two aluminum foils separated by a paper soaked in electrolyte.

    2.How does it work? When a voltage is applied to the electronic capacitor, the electrolyte conducts electricity and allows the capacitor electronic to store energy. The aluminum foils act as the electrodes, and the paper soaked in electrolyte acts as the dielectric.

    3.What are the advantages of using an aluminum electrolytic capacitors? Aluminium electrolytic capacitors have a high capacitance, which means they can store a lot of energy in a small space. They are also relatively inexpensive and can handle high voltages.

    4.What are the disadvantages of using an aluminum electrolytic capacitor? One disadvantage of using an aluminum electrolytic capacitors is that they have a limited lifespan. The electrolyte can dry out over time, which can cause the capacitor components to fail. They are also sensitive to temperature and can be damaged if exposed to high temperatures.

    5.What are some common applications of aluminium electrolytic capacitors? Aluminium electrolytic capacitor are commonly used in power supplies, audio equipment, and other electronic devices that require high capacitance. They are also used in automotive applications, such as in the ignition system.

    6.How do you choose the right aluminum electrolytic capacitor for your application? When choosing an aluminum electrolytic capacitors, you need to consider the capacitance, voltage rating, and temperature rating. You also need to consider the size and shape of the capacitor, as well as the mounting options.

    7.How do you care for an aluminium electrolytic capacitor? To care for an aluminium electrolytic capacitors, you should avoid exposing it to high temperatures and high voltages. You should also avoid subjecting it to mechanical stress or vibration. If the capacitor is used infrequently, you should periodically apply a voltage to it to keep the electrolyte from drying out.

    The Advantages and Disadvantages of Aluminum Electrolytic Capacitors

    Aluminum electrolytic capacitor have both advantages and disadvantages. On the positive side, they have a high capacitance-to-volume ratio, making them useful in applications where space is limited. The aluminium Electrolytic Capacitor also have a relatively low cost compared to other types of capacitors. However, they have a limited lifespan and can be sensitive to temperature and voltage fluctuations. Additionally, Aluminium Electrolytic Capacitors may experience leakage or failure if not used properly. On the positive side, Aluminum Electrolytic Capacitors have a high capacitance-to-volume ratio, making them useful in applications where space is limited. However, they have a limited lifespan and can be sensitive to temperature and voltage fluctuations. Additionally, Aluminum Electrolytic Capacitor can be prone to leakage and have a higher equivalent series resistance compared to other types of electronic capacitors.


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