Datasheet

ECA SERIES
l Standard Miniature Axial Type Aluminum Electrolytic Capacitors.
l Life 2000 hours at 85℃
l Small size allows wider choice of capacitance and voltage for automatic insertion.
Characteristics
Voltage Range
10 to 100 VDC
Capacitance Range
0.47 to 10000uF
Temperature Range
-40 to +85℃
Capacitance Tolerance
±20% at 120Hz , 20( 10% Tol. is available upon request)℃
Leakage Current
I≤0.01CV or 3uA, whichever is greater
3 minutes after Rated Voltage applied
I≤0.03CV or 3uA, whichever is greater
3 minutes after Rated Voltage applied
Rated Voltage (V) 10 16 25 35 50 63 100
Dissipation Factor 0.20 0.17 0.15 0.12 0.10 0.10 0.08
Dissipation Factor
( tanδ)
For capacitance > 1000uF, add 0.02 for every 1000uF, (at 20, 120Hz)℃
Impedance ration at 120Hz
Rated Voltage (V) 10 16 25 35 50 63 100
Z-25/Z 20℃℃ 3 2 2 2 2 2 2
Stability at Low Temperature
Z-40/Z 20℃℃ 6 4 4 3 3 3 3
Capacitance change
Within ±20% of initial value
D.F. tanδ
150% or less of initial specified value
Load Life
After the rated voltage has been
applied for 2000 hours at 85℃
Leakage current Less than initial specified value
Shelf Life
After storage for 500 hours at 85, with no voltage applied and being stabilized at +20, Ca℃℃
pacitor shall meet
the limit specified in load life.
Diagram of dimensions
Case Size of Standard Products & Maximum Ripple Current ( mA rms 85℃ 120Hz)
10V 16V 25V 35V 50V 63V 100V
uF
Size R.C. Size R.C. Size R.C. Size R.C. Size R.C. Size R.C. Size R.C.
0.47 →
6.3x12.5 11 6.3X12.5 12
1 →
6.3x12.5 17 6.3X12.5 22
2.2 →
6.3x12.5 28 6.3X12.5 33
3.3 →
6.3x12.5 35 6.3X12.5 40
4.7
ALL BLANK VOLTAGE ON SLEEVE MARKING
IS SAME VOLTAGE “→” POINT TO
→
6.3x12.5 45 6.3x12.5 48
10 →
6.3x12.5 65 6.3x12.5 70 8x16 72
22 →
6.3x12.5 100 6.3x12.5 115 8x16 133
33 →
6.3x12.5 105 8x16 125 8x16 140 10x17 190
47 →
6.3x12.5 130 6.3x12.5 140 8x16 150 8x16 190 10x21 237
100 →
6.3x12.5 185 8x16 190 8x16 230 8x16 250 10x21 300 13x21 377
220 →
8x16 320 8x16 320 10x17 370 10x21 440 13x21 490 16x28 625
330
8x16 330 8x16 360 10x17 420 10x21 470 13x21 520 13x26 680 16x33 793
470
8x16 400 8x16 470 10x17 520 13x21 580 13x21 740 16x28 880 16x36 942
1000
10x17 630 10x21 710 13x21 830 13x26 1100 16x33 1350 16x37 1550
2200
13x21 970 13x26 1150 16x28 1300 16x33 1550 18x37 1700 18x37 2200
3300
13x26 1250 16x28 1400 16x33 1650 18x37 1950 22x42 2200 22x42 2360
4700
16x28 1500 16x33 1700 18x37 2050 22x37 2400 22x42 2500 25x42 2950
6800
16x33 1850 18x37 2150 22x42 2550 25x42 2600
10000
18x37 2350 22x42 2700 22x42 2800 25x42 2800
Dψ 6.3 ～ 13 16 ～ 25
dψ 0.6 0.8