Page 1
ALUMINUM ELECTROLYTIC CAPACITORS
PO Series
Endurance with ripple current: 2,000 hours at 105℃
SPECIFICATIONS
Item Performance Characteristics
Category Temperature Range
Working Voltage Range 400 ~ 450Vdc
Capacitance Range 68 ~ 680μF
Capacitance Tolerance
Dissipation Factor
(tanδ)
(at 25℃, 120Hz)
Leakage Current
Endurance
Shelf Life
Others Conforms to JIS-C-5101-4 (1998), characteristic W.
Rated Voltage (V) 400 420 450
tanδ(Max) 0.15 0.20 0.20
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 2,000 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
-25 ~ +105℃
±20% (at 25℃ and 120Hz)
≦ ±20% of the initial value
≦ ±15% of the initial value
DIMENSIONS (mm)
Page 2
ALUMINUM ELECTROLYTIC CAPACITORS
PO Series
Case size & Permissible rated ripple current (A rms) 120Hz / 105℃:
Vdc
ФD
uF
82 22×25 0.60
100 22×25 0.66
120 22×31 0.67
150 22×35 0.84 25.4×31 0.84 22×41 0.80 25.4×31 0.80 30×25 0.80
180 22×41 0.90 25.4×31 0.90 22×45 0.86 25.4×35 0.86 30×31 0.86
220 22×45 1.05 25.4×35 1.05 30×31 1.05 22×51 0.99 25.4×41 0.99 30×31 0.99 35×25 0.99
270 22×51 1.16 25.4×41 1.16 30×31 1.16 35×31 1.16 25.4×45 1.18 30×41 1.18 35×31 1.18
330 25.4×51 1.36 30×35 1.36 35×31 1.36 25.4×55 1.35 30×41 1.35 35×35 1.35
390 25.4×55 1.47 30×41 1.47 35×35 1.47 30×45 1.53 35×41 1.53
470 30×45 1.50 35×41 1.50 30×51 1.76 35×41 1.76
560 30×55 1.80 35×41 1.80 35×51 1.99
680 35×51 2.01 35×55 2.09
Ф 22 Ф25 Ф30
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
Ф35
22×31 0.63 25.4×25 0.63
22×35 0.77 25.4×25 0.77
Ф 22 Ф25 Ф30
420
Ф35
Vdc
ФD
uF
68 22×25 0.48
82 22×31 0.53
100 22×31 0.60 25.4×25 0.60
120 22×35 0.68 25.4×31 0.68
150 22×41 0.75 25.4×35 0.75 30×25 0.75
180 22×51 0.82 25.4×41 0.82 30×31 0.82
220 25.4×45 0.95 30×35 0.95 35×31 0.95
270 25.4×51 1.13 30×41 1.13 35×31 1.13
330 30×45 1.38 35×35 1.38
390 30×51 1.47 35×41 1.47
470 35×45 1.65
560 35×51 1.80
ФD×L RC ФD×L RC ФD×L RC ФD×L RC
Ф 22 Ф25 Ф30
450
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)
Loading...