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ALUMINUM ELECTROLYTIC CAPACITORS
PI Series
Endurance with ripple current: 3,000 hours at 105℃
SPECIFICATIONS
Item Performance Characteristics
Category Temperature Range
Working Voltage Range 400 ~ 450Vdc
Capacitance Range 56 ~ 680μF
Capacitance Tolerance
Dissipation Factor
(tanδ)
(at 25℃, 120Hz)
Rated Voltage (V) 400 420 450
tanδ(Max) 0.15 0.20 0.20
±20% (at 25℃ and 120Hz)
-25 ~ +105℃
Leakage Current
Endurance
Shelf Life
Others Conforms to JIS-C-5101-4 (1998), characteristic W.
DIMENSIONS (mm)
I≤3
I : Leakage current (μA) C : Rated capacitance (μF) V : Rated voltage (V)
Impress the rated voltage for 5 minutes.
The following requirements shall be satisfied when the capacitor are restored to 25℃ after the rated
voltage applied for 3,000 hours at 105℃.
Capacitance change
Dissipation factor(tanδ) ≦ 200% of the specified value
Leakage current ≦The initial specified value
The following requirements shall be satisfied when the capacitor are restored to 25℃ after exposing
them for 1,000 hours at 105℃ without voltage applied.
Capacitance change
Dissipation factor(tanδ) ≦ 150% of the specified value
Leakage current ≦The initial specified value
≦ ±20% of the initial value
≦ ±15% of the initial value
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ALUMINUM ELECTROLYTIC CAPACITORS
PI Series
Case size & Permissible rated ripple current (A rms) at 105℃ / 120Hz:
Vdc
ФD
uF
82 22×25 0.61 22×25 0.61 25.4×25 0.62
100 22×31 0.66 25.4×25 0.67 22×31 0.66 25.4×25 0.66
120 22×35 0.71 25.4×25 0.71 30×25 0.73 22×35 0.71 25.4×31 0.71 30×25 0.71
150 22×41 0.83 25.4×31 0.84 30×25 0.84 35×25 0.84 22×41 0.84 25.4×35 0.84 30×25 0.84
180 22×45 0.93 25.4×35 0.93 30×30 0.93 35×25 0.93 22×45 0.91 25.4×35 0.91 30×31 0.91 35×25 0.91
220 22×51 1.05 25.4×41 1.05 30×31 1.05 35×25 1.05 22×51 1.05 25.4×45 1.05 30×35 1.05 35×25 1.05
270 25.4×45 1.16 30×35 1.16 35×31 1.16 25.4×51 1.16 30×41 1.16 35×31 1.16
330 25.4×51 1.37 30×41 1.37 35×31 1.37 30×45 1.40 35×35 1.40
390 25.4×61 1.44 30×45 1.44 35×35 1.44 30×51 1.50 35×41 1.50
470 30×51 1.81 35×41 1.81 35×45 1.81
560 30×61 2.00 35×45 2.00 35×51 2.05
680 35×51 2.15 35×61 2.15
Ф 22 Ф 25 Ф30 Ф35 Ф 22 Ф 25 Ф30 Ф35
ФD×L RC ФD×L RC ФD×L RC ФD×L RC ФD×L RC ФD×L RC ФD×L RC ФD×L RC
400
420
Vdc
ФD
uF
56
68 22×31 0.51 25.4×25 0.51
82 22×31 0.61 25.4×25 0.61
100 22×35 0.66 25.4×31 0.66 30×25 0.66
120 22×41 0.76 25.4×35 0.76 30×25 0.76 35×25 0.76
150 22×45 0.84 25.4×35 0.84 30×31 0.84 35×25 0.84
180 22×51 0.96 25.4×41 0.96 30×31 0.96 35×31 0.96
220 25.4×45 1.07 30×35 1.07 35×31 1.07
270 25.4×61 1.12 30×41 1.12 35×35 1.12
330 30×51 1.38 35×41 1.38
390 30×61 1.44 35×41 1.44
470 35×51 1.76
560 35×61 1.82
ФD×L RC ФD×L RC ФD×L RC ФD×L RC
22×25 0.40
Ф 22 Ф 25 Ф30 Ф35
RIPPLE CURRENT MULTIPLIERS
Frequency Multipliers
Vdc
400 ~ 450 0.77 1.00 1.16 1.30 1.41 1.43
50 120 300 1k 10k 50k
Frequency (Hz)
450
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