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ALUMINUM ELECTROLYTIC CAPACITORS
ALUMINUM ELECTROLYTIC CAPACITORS
PK Series
• Long life and high temperature, down size and high ripple current.
• Load life 3,000 hours at 105℃.
◆
SPECIFICATIONS
Item Performance Characteristics
Category Temperature Range -25 ~ +105
Working Voltage Range 200 ~ 450Vdc
Capacitance Range 56 ~ 1,800μF
Capacitance Tolerance
Dissipation Factor
(tanδ)
(at 25℃, 120Hz)
Leakage Current
Endurance
Shelf Life
Others Conforms to JIS-C-5101-4 (1998), characteristic W.
◆
DIMENSIONS (mm)
Terminal Code : ND : Standard Terminal Code :K6 (ø35)
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PART NUMBERING SYSTEM ( Example : 420V 470µF )
PK2S471MND3545
Rated Voltage (V) 200 220 250 350 400 420 450
tanδ(Max) 0.15 0.15 0.15 0.15 0.15 0.15 0.15
The above values should be increased by 0.02 for every additional 1000μF
I=0.02CV or 3000μA,whichever is smaller
I : Leakage current (μA) C : Rated capacitance (μF) V : Rated voltage (V)
Impress the rated voltage for 5 minutes.
The following requirements shall be satised when the capacitor are restored to 25℃ after the rated voltage
applied for 3,000 hours at 105℃.
Capacitance change ≦ ±20% of the initial value
Dissipation factor(tanδ) ≦ 200% of the specied value
Leakage current ≦ specied value
The following requirements shall be satised when the capacitor are restored to 25℃ after exposing them for
1,000 hours at 105℃ without voltage applied.
Capacitance change
Dissipation factor(tanδ)
Leakage current
≦ ±20% of the initial value
≦ 200% of the specied value
≦ 200% of the specied value
±20%
(at 25℃ and 120Hz)
℃
Special Request
Size code(3545 : 35×45)
Terminal length code
Lead forming Type code
Capacitance tolerance code(M:±20%)
Capacitance code (470μF)
Voltage code (420V)
Series code (PK)
PK Series
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Case size & Permissible rated ripple current: (mA rms) at 120Hz / 105℃:
Vdc
D
ФD×
Ф
22
RC
L
Ф
uF
270 22×25 1010 220 22×25 900
330 22×31 1150 270 22×31 950
390 22×35 1210 25×31 1200 330 22×31 1200 25×31 1150
470 22×41 1330 25×35 1320 390 22×35 1300 25×31 1320
560 22×45 1470 25×41 1460 30×31 1460 470 22×41 1520 25×35 1400 30×31 1350
680 22×51 1610 25×45 1620 30×35 1630 560 22×45 1610 25×41 1510 30×31 1510
820 25×51 1780 30×41 1830 35×31 1820 680 25×51 1710 30×35 1660 35×31 1620
1000 30×45 2100 35×35 2100 820 25×55 1860 30×41 1820 35×35 1760
1200 30×51 2410 35×41 2420 1000 30×51 2260 35×41 2230
1500 35×45 2810 1200 30×55 2630 35×45 2620
1800 35×51 3050 1500 35×51 2920
Ф
ФD×
Vdc
D
ФD×
Ф
22
RC
L
Ф
uF
120 68 22×25 470
150 82 22×25 580
180 100 22×31 640 25×25 640
220 22×31 910 120 22×35 690 25×31 680
270 22×31 1050 150 22×41 810 25×31 810 30×25 750
330 22×35 1170 25×31 1160 180 22×45 900 25×35 890 30×31 870
390 22×41 1360 25×35 1330 30×25 1360 220 22×51 1010 25×41 1000 30×31 1000 35×25 1000
470 22×45 1460 25×41 1430 30×31 1510 270 25×51 1100 30×35 1110 35×31 1110
560 22×51 1570 25×45 1640 30×35 1640 330 30×41 1310 35×31 1310
680 25×51 1930 30×41 1820 35×31 1820 390 30×51 1410 35×35 1420
820 30×45 1990 35×35 2030 470 35×41 1730
1000 30×51 2190 35×41 2140 560 35×45 1930
1200 35×51 2760 680 35×55 2120
Ф
ФD×
Vdc
D
ФD×
Ф
22
RC
L
Ф
uF
68 22×25 460 56 22×25 410
82 22×31 590 25×25 600 68 22×31 490
100 22×31 630 25×25 620 82 22×31 590 25×25 590
120 22×35 670 25×31 700 30×25 750 100 22×35 640 25×31 640 30×25 580
150 22×41 790 25×35 800 30×25 770 120 22×41 690 25×31 690 30×25 670
180 22×45 880 25×41 870 30×31 890 35×25 840 150 22×45 810 25×35 810 30×31 740 35×25 690
220 25×45 990 30×35 1050 35×31 980 180 22×51 870 25×41 870 30×31 840 35×25 790
270 25×51 1270 30×41 1100 35×31 1180 220 25×45 1010 30×35 940 35×31 970
330 30×45 1260 35×35 1330 270 30×41 1070 35×31 1170
390 30×51 1380 35×41 1500 330 30×45 1210 35×35 1330
470 35×45 1730 390 35×41 1520
560 35×51 1900 470 35×45 1700
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RIPPLE CURRENT MULTIPLIERS
Ф
ФD×
200
ФD×
Ф
30
RC
L
25
RC
L
ФD×
Ф
35
L
250
ФD×
Ф
30
RC
L
25
RC
L
ФD×
Ф
35
L
420
ФD×
Ф
30
RC
L
25
RC
L
ФD×
Ф
35
L
RC
RC
RC
uF
uF
uF
Vdc
Ф
D
Vdc
Ф
D
Vdc
Ф
D
ФD×
ФD×
ФD×
Ф
Ф
Ф
22
RC
L
22
RC
L
22
RC
L
Ф
ФD×
Ф
ФD×
Ф
ФD×
Frequency Multipliers
Vdc
200 ~ 250
400 ~ 450
50/60 120 1K 10K 100K
0.80 1.00 1.15 1.17 1.20
0.70 1.00 1.10 1.12 1.15
Frequency (Hz)
220
ФD×
Ф
30
RC
L
25
RC
L
ФD×
Ф
35
L
400
ФD×
Ф
30
RC
L
25
RC
L
ФD×
Ф
35
L
450
ФD×
Ф
30
RC
L
25
RC
L
ФD×
Ф
35
L
RC
RC
RC
137136
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