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ALUMINUM ELECTROLYTIC CAPACITORS
ND & ND-H Series
Standard non-polarized type.
Suitable for conditions where polarity reverses or where
polarity is not constant.
ND series 85℃ 2,000Hrs, ND-H series 105℃ 1,000Hrs.
SPECIFICATIONS
Item Performance Characteristics
Series ND ND-H
Category Temperature Range
Working Voltage Range 6.3 ~ 100 Vdc 160 ~ 250 Vdc 6.3 ~ 100 Vdc 160 ~ 250 Vdc
Capacitance Range 0.47 ~ 2,200 μF 0.47 ~ 100 μF 0.47 ~ 2,200 μF 0.47 ~ 100 μF
Capacitance Tolerance
Dissipation Factor
(tanδ)
(at 25℃, 120Hz)
Leakage Current
-40 ~ +85℃ -25 ~ +85℃ -40 ~ +105℃ -25 ~ +105℃
Rated Voltage (V) 6.3 10 16 25 35 50 63 100 160 ~ 250
tanδ(Max) 0.26 0.24 0.22 0.20 0.16 0.14 0.12 0.10 0.20
The above values should be increased by 0.02 for every additional 1000μF
I=0.03CV or 3μA whichever is greater
I : Leakage current (μA) C : Rated capacitance (μF) V : Rated voltage (V)
Impress the rated voltage for 2 minutes.
±20% (at 25℃ and 120Hz)
Endurance
Shelf Life
Others Conforms to JIS-C-5101-4 (1998), characteristic W.
DIMENSIONS (mm)
The following requirements shall be satisfied when the capacitor are restored to 25℃ after the rated
voltage applied for 2,000 hours at 85℃(ND), or 1,000 hours at 105℃(ND-H).
During this test rated DC voltage shall be reversed on the capacitor for every 250 hours.
Capacitance change
Dissipation factor(tanδ) ≦ 200% of the specified value
Leakage current ≦ specified value
The following requirements shall be satisfied when the capacitor are restored to 25℃ after the rated
voltage applied for 1,000 hours at 85℃(ND), or 500 hours at 105℃(ND-H) without voltage applied.
Capacitance change
Dissipation factor(tanδ) ≦ 200% of the specified value
Leakage current ≦ 200% of the specified value
≦ ±20% of the initial value
≦ ±25% of the initial value
ФD 5 6.3 8 10
ФD ФD +0.5 Max ФD +1.0 Max
Фd 0.5 0.5 0.6 0.6 0.6 0.8 0.8 0.8
F 2.0 2.5 3.5 5.0 5.0 7.5 7.5
12.5 L＜35
12.5 L≥35 16 18
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ALUMINUM ELECTROLYTIC CAPACITORS
ND Series
Case size & Permissible rated ripple current (mA rms) at 85℃/120Hz:
Vdc
uF
0.47
1.0
2.2
3.3
4.7
10 5×11 40 5×11 40
22 5×11 46 5×11 46 5×11 50
33 5×11 64 5×11 64 5×11 70 5×11 77
47 5×11 76 5×11 76 5×11 80 6.3×11 95
100 6.3×11 125 6.3×11 125 6.3×11 130 8×12 160
220 6.3×11 160 8×12 215 8×12 220 10×12 295
330 8×12 240 8×12 240 10×12 325 10×16 380
470 8×12 250 10×12 345 10×16 415 10×20 510
1000 10×16 425 10×20 550 12.5×20 695 12.5×25 710
2200 12.5×20 580 12.5×20 645 16×25 730 16×32 845
ФD×L RC ФD×L RC ФD×L RC ФD×L RC
Vdc
uF
0.47 5×11 7 5×11 14
1.0 5×11 17 5×11 21
2.2 5×11 25 6.3×11 34
3.3 5×11 27 5×11 28 6.3×11 39
4.7 5×11 34 5×11 34 6.3×11 34 6.3×11 47
10 5×11 40 5×11 40 6.3×11 57 8×12 71
22 6.3×11 65 6.3×11 72 8×12 82 10×12 96
33 6.3×11 90 8×12 98 8×12 100 10×16 125
47 8×12 120 8×12 130 10×16 180 12.5×20 240
100 10×12 220 10×16 235 10×20 250 12.5×25 285
220 10×20 390 12.5×20 460 12.5×25 490 16×32 505
330 12.5×20 505 12.5×25 590 16×25 600
470 12.5×25 655 16×25 668 16×36
1000 16×25 880 16×36 975
Vdc
uF
0.47 5×11 7 6.3×11 8 6.3×11 9
1.0 5×11 10 6.3×11 11 6.3×11 13
2.2 6.3×11 16 8×12 20 10×12 23
3.3 8×12 23 10×12 29 10×12 29
4.7 10×12 35 10×16 38 10×16 40
10 10×16 55 12.5×20 70 12.5×20 70
22 12.5×20 105 12.5×25 120 16×25 135
33 12.5×25 110 16×25 165 16×32 180
47 16×25 200 16×32 220 16×36 230
100 18×32 275
ФD×L RC ФD×L RC ФD×L RC ФD×L RC
ФD×L RC ФD×L RC ФD×L RC
RIPPLE CURRENT MULTIPLIERS
Frequency Multipliers
Vdc
0.47 ~ 47 0.75 1.00 1.57 1.75 2.00
100 ~ 470 0.80 1.00 1.34 1.40 1.50
1000 ~ 2200 0.85 1.00 1.13 1.13 1.13
50/60 120 1K 10K 100K
6.3 10 16 25
35 50
63 100
160 200 250
Frequency (Hz)
720
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