EHR SERIES
l High Temperature Radial Type,105℃, 2000 hours (D ≦ 8mm 1000 hours) assured Load Life.
l Applications: Communications equipment, switching regulators, and industrial applications.
Characteristics
Voltage Range 6.3 to 100 VDC 160 to 450 VDC
Capacitance Range 0.47 to 10000uF 0.47 to 220uF
Temperature Range -40 to +105℃ -25 to +105℃
Capacitance Tolerance +20% -20% (at 20℃, 120Hz)
Leakage Current I≤0.01CV or 3uA, whichever is greater
2 minutes after Rated Voltage applied
I≤0.03CV or 3uA, whichever is greater
2 minutes after Rated Voltage applied
Rated Voltage (V) 6.3 10 16 25 35 50 63
Dissipation Factor( tanδ)max 0.22 0.20 0.16 0.14 0.12 0.10 0.09
Rated Voltage (V) 100 160 200 250 350 400 450
Dissipation Factor( tanδ)max 0.08 0.15 0.15 0.20 0.20 0.24 0.24
Dissipation Factor
For capacitance > 1000uF, add 0.02 for every 1000uF, (at 20℃, 120Hz)
Impedance ration at 120Hz
Rated Voltage (V) 6.3V 10V 16V 25-100V 160-250V 350-400V 450V
Z-25℃/Z 20℃ 4 3 2 2 3 6 15
Stability at Low Temperature
Z-40℃/Z 20℃ 8 6 4 3 － － －
Capacitance change Within ±20% of initial value
D.F. tanδ 150% of less of initial specified value
Load Life After the rated voltage has
been applied for 2000 hours
at 105℃ Leakage current Initial specified value of less
Shelf Life After storage for 500 hours at 105℃, with no voltage applied and being stabilized at +20℃,
Capacitor shall meet the limit specified in load life.
Maximum Ripple Current mA rms 105℃℃℃℃ 120Hz
UF
WV
6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
0.47 8 8 10 12 12 12 14 14 14
1 12 12 15 17 17 17 20 20 20
2.2 20 20 23 25 25 29 35 35 35
3.3 25 28 32 36 36 42 47 47 54
4.7 30 34 37 43 50 50 55 55 60
10 35 38 41 46 50 56 59 59 64 79 79 87
22 54 57 61 68 82 96 96 96 110 130 145 165
33 64 69 75 90 100 120 125 140 140 175 185 210
47 70 99 105 110 125 135 160 165 165 180 230 240 260
100 95 105 125 135 170 180 225 245 270 285 310
220 160 175 215 230 300 345 400 450 480
330 195 245 260 335 400 460 540 700
470 270 290 370 440 520 610 700 800
1000 460 550 640 770 920 1080 1210
2200 810 860 1000 1170 1340 1530
3300 960 1100 1300 1460 1650 1750
4700 1330 1400 1600 1780 1900
6800 1500 1690 1900 1950
10000 1765 1950 2060

EHR SERIES
Diagram of dimensions
Dφ 5 6 8 10 13 16 18
F 2.0 2.5 3.5 5 5 7.5 7.5
dφ 0.5 0.6 0.8
Case Size of Standard Products
UF
WV
6.3 10 16 25 35 50 63 100
0.1 - 0.47 → 5x11 5x11 5x11
1 → 5x11 5x11 5x11
2.2
ALL BLANK VOLTAGE ON SLEEVE MARKING
IS SAME VOLTAGE “→” POINT TO → 5x11 5x11 5x11
3.3 → 5x11 5x11 5x11
4.7 → 5x11 5x11 5x11
10 → 5x11 5x11 5x11 5x11 5x11 6.3x11
22 → 5x11 5x11 5x11 5x11 6.3x11 8x12
33 → 5x11 5x11 5x11 6.3x11 6.3x11 10x13
47 → 5x11 5x11 5x11 6.3x11 6.3x11 8x12 10x16
100 5x11 5x11 5x11/6.3x11 6.3x11 8x12 8x12 10x13 13x21
220 6.3x11 6.3x11 6.3x11/8x12 8x12 10x13 10x16 10x21 16x26
330 6.3x11 8x12 8x12 10x13 10x16 10x21 13x21 16x32
470 8x12 8x12 8x12/10x13 10x16 10x21 13x21 13x26 16x32
1000 10x13 10x13 10x21 13x21 13x26 16x26 16x32
2200 10x21 13x21 13x21 16x26 16x32 18x36 18x40
3300 13x21 13x26 16x26 16x32 18x36 18x40
4700 13x26 16x26 16x32 16x36 18x40
6800 16x26 16x32 18x36 18x40
10000 16x32 18x36 18x40
UF
WV
160 200 250 350 400 450
0.47 5x11 5x11 5x11 6.3x11 6.3x11 6.3x11
1 6.3x11 6.3x11 6.3x11 6.3x11 8x12 8x12
2.2 6.3x11 6.3x11 8x12 10x13 10x13 10x16
3.3 6.3x11 8x12 8x12 10x13 10x16 10x21
4.7 8x12 8x12 10x13 10x16 10x16 10x21
10 10x13 10x16 10x16 10x21 13x21 13x26
22 10x16 10x21 13x21 13x26 16x26 16x32
33 10x21 13x21 13x21 16x26 16x32 16x36
47 13x26 13x26 13x26 16x32 16x36 18x40
100 16x26 16x26 16x32
220 16x36