Type 947D Polypropylene, High Energy Density, DC Link Capacitors
High Current, High Capacitance for Inverter Applications
Type 947D series uses the most advanced metallized film
technology for long life and high reliability in DC Link
applications. This series combines high capacitance and
very high ripple current capability needed for today’s in-
verter designs for wind, solar, fuel cells, UPS systems and
more.
Specifications
Capacitance Range
Capacitance Tolerance
Rated Voltage
Operating Temperature Range
Maximum rms Current
Maximum rms Voltage
Test Voltage between Terminals @ 25 °C
Test Voltage between Terminals and Case @ 25°C
Life Test
Life Expectancy
130 to 1500 µF
±10% standard
900 to 1300 Vdc
-45 °C to 85 °C (ambient)
see data tables
230 Vac
150% rated DC voltage for 10 s
4 kVac @ 50/60 Hz for 10 s
7000 h @ 85 °C, rated voltage
350,000 h @ 60 °C Core, rated voltage
RoHS Compliant
Dimensions
Construction Details
Case Material
Resin Material
Terminal Material
H
M8 x 20mm
20.0
28.0
16.0
Aluminum Can
Dry Resin UL94V-0
Tin Plated Brass
Insulator Cap Material Polypropylene UL94V-0
M8 Stud
Terminal
D
S
5.0
15.0
6.0
6.0
M12 x 16mm Stud
Optional
M6 Insert
Terminal
D
S
5.0
16.0
M6 x 10mm
28.0
H
All dimensions have a ±1 mm tolerance
Consult factory for mounting options
CDM Cornell Dubilier • 140 Technology Place • Liberty, South Carolina 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 947D Polypropylene, High Energy Density, DC Link Capacitors
High Current, High Capacitance for Inverter Applications
Part Numbering System
947D
Type
947D
391
Capacitance
391
= 390 µF
152
= 1500 µF
K
Tolerance
K
= ±10%
901
102
112
122
132
112
Voltage
= 900 Vdc
=1000 Vdc
= 1100 Vdc
= 1200 Vdc
= 1300 Vdc
C
E
Height ±1mm
C
= 75 mm
D
= 87 mm
E
= 100 mm
F
= 112 mm
G
= 126 mm
H
= 136 mm
J
= 150 mm
L
= 162 mm
G
N
J
M
P
R
Diameter ±1mm
A
= 85 mm
B
= 90 mm
C
= 100 mm
D
= 116 mm
R
Terminal
= M6 Insert (32 mm)
= M8 Stud (32 mm)
= M8 Stud (45 mm)
= M6 Insert (45 mm)
= M8 Stud (50 mm)
= M6 Insert (50 mm)
S
Mounting
F
= Flat Base
S
= Stud Base
N
Sleeve
N
= No Sleeve
S
= Black PVC
Ratings
Rated
Cap
C
PartNumber
947D311K901ACGSN
947D351K901BCMSN
947D371K901ADGSN
947D421K901BDMSN
947D441K901AEGSN
947D441K901CCRSN
947D501K901BEMSN
947D511K901AFGSN
947D541K901CDRSN
947D571K901AGGSN
947D581K901BFMSN
947D601K901DCRSN
947D631K901CERSN
947D641K901AHGSN
947D651K901BGMSN
947D711K901AJGSN
947D731K901BHMSN
947D731K901CFRSN
947D731K901DDRSN
947D781K901ALGSN
947D811K901BJMSN
947D821K901CGRSN
947D861K901DERSN
947D881K901BLMSN
947D921K901CHRSN
947D991K901DFRSN
947D102K901CJRSN
947D112K901CLRSN
947D112K901DGRSN
947D122K901DHRSN
947D132K901DJRSN
947D152K901DLRSN
947D241K102ACGSN
(µF)
310
350
370
420
440
440
500
510
540
570
580
600
630
640
650
710
730
730
730
780
810
820
860
880
920
990
1000
1100
1100
1200
1300
1500
240
V
R
(V
DC
)
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
900
1000
Can
D
(mm)
85
90
85
90
85
100
90
85
100
85
90
116
100
85
90
85
90
100
116
85
90
100
116
90
100
116
100
100
116
116
116
116
85
Can
H
(mm)
75
75
87
87
100
75
100
112
87
126
112
75
100
136
126
150
136
112
87
162
150
126
100
162
136
112
150
162
126
136
150
162
75
Lead
Spacing
S
(mm)
32
45
32
45
32
50
45
32
50
32
45
50
50
32
45
32
45
50
50
32
45
50
50
45
50
50
50
50
50
50
50
50
32
Voltage Diameter Height
Current
Case
Area
(mm
2
)
31400
33900
34600
37300
38100
39300
41000
41300
43000
45000
44400
48500
47100
47700
48300
51400
51200
50900
52800
54600
55100
55300
57600
58500
58400
62000
62800
66600
67100
70700
75800
80200
31400
T
A
=55 °C
Irms
(A)
67
73
66
75
65
85
74
64
83
63
72
102
82
62
71
62
69
81
101
61
68
80
100
67
79
99
78
77
98
96
95
94
63
Typ
ESR
(mΩ)
1.4
1.2
1.5
1.2
1.7
1.0
1.3
1.9
1.2
2.1
1.5
0.9
1.3
2.3
1.6
2.5
1.8
1.4
1.0
2.7
1.9
1.6
1.1
2.1
1.7
1.2
1.9
2.0
1.3
1.4
1.5
1.6
1.5
Typ
ESL
(nH)
30
30
34
33
38
30
37
42
34
46
41
35
38
50
45
54
49
42
40
59
53
46
45
58
50
50
54
59
55
60
65
70
30
Thermal
Resistance
Θcc
(°C/W)
1.4
1.3
1.3
1.3
1.2
1.1
1.3
1.2
1.1
1.1
1.3
0.8
1.0
1.1
1.2
1.1
1.2
1.0
0.8
1.0
1.2
1.0
0.8
1.2
1.0
0.8
0.9
0.9
0.8
0.8
0.8
0.7
1.4
Θca
(°C/W)
3.8
3.5
3.5
3.2
3.2
3.1
2.9
2.9
2.8
2.7
2.7
2.5
2.5
2.5
2.5
2.3
2.3
2.4
2.3
2.2
2.2
2.2
2.1
2.1
2.1
1.9
1.9
1.8
1.8
1.7
1.6
1.5
3.8
Max
Mass
(kg)
0.5
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.8
0.9
0.9
0.8
0.9
0.9
0.9
1.0
1.1
1.0
1.0
1.1
1.2
1.1
1.2
1.3
1.3
1.4
1.5
1.6
1.7
1.8
0.5
CDM Cornell Dubilier • 140 Technology Place • Liberty, South Carolina 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 947D Polypropylene, High Energy Density, DC Link Capacitors
High Current, High Capacitance for Inverter Applications
Rated
Cap
C
PartNumber
947D271K102BCMSN
947D291K102ADGSN
947D331K102BDMSN
947D341K102AEGSN
947D341K102CCRSN
947D391K102BEMSN
947D401K102AFGSN
947D421K102CDRSN
947D451K102AGGSN
947D451K102BFMSN
947D471K102DCRSN
947D491K102CERSN
947D501K102AHGSN
947D511K102BGMSN
947D551K102AJGSN
947D571K102BHMSN
947D571K102CFRSN
947D571K102DDRSN
947D601K102ALGSN
947D631K102BJMSN
947D641K102CGRSN
947D671K102DERSN
947D691K102BLMSN
947D721K102CHRSN
947D771K102DFRSN
947D791K102CJRSN
947D871K102CLRSN
947D871K102DGRSN
947D971K102DHRSN
947D102K102DJRSN
947D112K102DLRSN
947D191K112ACGSN
947D221K112BCMSN
947D231K112ADGSN
947D261K112BDMSN
947D271K112AEGSN
947D271K112CCRSN
947D311K112BEMSN
947D321K112AFGSN
947D331K112CDRSN
947D361K112AGGSN
947D361K112BFMSN
(µF)
270
290
330
340
340
390
400
420
450
450
470
490
500
510
550
570
570
570
600
630
640
670
690
720
770
790
870
870
970
1000
1100
190
220
230
260
270
270
310
320
330
360
360
Voltage
V
R
(V
DC
)
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
Can
Dia
D
(mm)
90
85
90
85
100
90
85
100
85
90
116
100
85
90
85
90
100
116
85
90
100
116
90
100
116
100
100
116
116
116
116
85
90
85
90
85
100
90
85
100
85
90
Can
Height
H
(mm)
75
87
87
100
75
100
112
87
126
112
75
100
136
126
150
136
112
87
162
150
126
100
162
136
112
150
162
126
136
150
162
75
75
87
87
100
75
100
112
87
126
112
Lead
Spacing
S
(mm)
45
32
45
32
50
45
32
50
32
45
50
50
32
45
32
45
50
50
32
45
50
50
45
50
50
50
50
50
50
50
50
32
45
32
45
32
50
45
32
50
32
45
Case
Area
(mm
2
)
33900
34600
37300
38100
39300
41000
41300
43000
45000
44400
48500
47100
47700
48300
51400
51200
50900
52800
54600
55100
55300
57600
58500
58400
62000
62800
66600
67100
70700
75800
80200
31400
33900
34600
37300
38100
39300
41000
41300
43000
45000
44400
Current
T
A
=55 °C
Irms
(A)
69
62
71
61
81
70
60
79
60
68
98
78
58
67
58
66
77
96
57
65
76
95
64
74
94
74
73
93
91
90
89
60
65
59
68
58
77
67
57
75
56
65
Typ
ESR
(mΩ)
1.3
1.7
1.3
1.9
1.1
1.5
2.1
1.3
2.3
1.7
0.9
1.4
2.5
1.8
2.7
2.0
1.6
1.0
3.0
2.2
1.7
1.2
2.3
1.9
1.3
2.1
2.2
1.4
1.5
1.7
1.8
1.6
1.5
1.9
1.5
2.1
1.2
1.7
2.3
1.4
2.5
1.8
Typ
ESL
(nH)
30
34
33
38
30
37
42
34
46
41
35
38
50
45
54
49
42
40
59
53
46
45
58
50
50
54
59
55
60
65
70
30
30
34
33
38
30
37
42
34
46
41
Thermal
Resistance
Θcc
(°C/W)
1.3
1.4
1.3
1.3
1.2
1.2
1.2
1.1
1.2
1.2
0.9
1.1
1.1
1.2
1.1
1.2
1.0
0.8
1.1
1.1
1.0
0.8
1.1
1.0
0.8
1.0
0.9
0.8
0.8
0.8
0.8
1.5
1.4
1.4
1.2
1.3
1.2
1.2
1.3
1.1
1.2
1.2
Θca
(°C/W)
3.5
3.5
3.2
3.2
3.1
2.9
2.9
2.8
2.7
2.7
2.5
2.5
2.5
2.5
2.3
2.3
2.4
2.3
2.2
2.2
2.2
2.1
2.1
2.1
1.9
1.9
1.8
1.8
1.7
1.6
1.5
3.8
3.5
3.5
3.2
3.2
3.1
2.9
2.9
2.8
2.7
2.7
Max
Mass
(kg)
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.8
0.9
0.9
0.8
0.9
0.9
0.9
1.0
1.1
1.0
1.0
1.1
1.2
1.1
1.2
1.3
1.3
1.4
1.5
1.6
1.7
1.8
0.5
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.8
CDM Cornell Dubilier • 140 Technology Place • Liberty, South Carolina 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 947D Polypropylene, High Energy Density, DC Link Capacitors
High Current, High Capacitance for Inverter Applications
Rated
Cap
C
PartNumber
947D371K112DCRSN
947D391K112CERSN
947D411K112BGMSN
947D421K112AHGSN
947D441K112AJGSN
947D451K112CFRSN
947D451K112DDRSN
947D461K112BHMSN
947D481K112ALGSN
947D501K112BJMSN
947D521K112CGRSN
947D541K112DERSN
947D551K112BLMSN
947D581K112CHRSN
947D621K112DFRSN
947D641K112CJRSN
947D701K112CLRSN
947D701K112DGRSN
947D781K112DHRSN
947D861K112DJRSN
947D941K112DLRSN
947D151K122ACGSN
947D181K122BCMSN
947D191K122ADGSN
947D221K122AEGSN
947D221K122BDMSN
947D221K122CCRSN
947D251K122BEMSN
947D261K122AFGSN
947D271K122CDRSN
947D291K122AGGSN
947D291K122BFMSN
947D311K122DCRSN
947D321K122CERSN
947D331K122AHGSN
947D331K122BGMSN
947D361K122AJGSN
947D371K122BHMSN
947D371K122CFRSN
947D371K122DDRSN
947D401K122ALGSN
947D411K122BJMSN
(µF)
370
390
410
420
440
450
450
460
480
500
520
540
550
580
620
640
700
700
780
860
940
150
180
190
220
220
220
250
260
270
290
290
310
320
330
330
360
370
370
370
400
410
Voltage
V
R
(V
DC
)
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1100
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
Can
Dia
D
(mm)
116
100
90
85
85
100
116
90
85
90
100
116
90
100
116
100
100
116
116
116
116
85
90
85
85
90
100
90
85
100
85
90
116
100
85
90
85
90
100
116
85
90
Can
Height
H
(mm)
75
100
126
136
150
112
87
136
162
150
126
100
162
136
112
150
162
126
136
150
162
75
75
87
100
87
75
100
112
87
126
112
75
100
136
126
150
136
112
87
162
150
Lead
Spacing
S
(mm)
50
50
45
32
32
50
50
45
32
45
50
50
45
50
50
50
50
50
50
50
50
32
45
32
32
45
50
45
32
50
32
45
50
50
32
45
32
45
50
50
32
45
Case
Area
(mm
2
)
48500
47100
48300
47700
51400
50900
52800
51200
54600
55100
55300
57600
58500
58400
62000
62800
66600
67100
70700
75800
80200
31400
33900
34600
38100
37300
39300
41000
41300
43000
45000
44400
48500
47100
47700
48300
51400
51200
50900
52800
54600
55100
Current
T
A
=55 °C
Irms
(A)
94
74
64
55
55
73
92
63
54
62
72
91
61
71
90
70
69
89
87
86
85
57
62
56
55
65
73
64
54
72
54
62
90
71
53
61
52
60
69
88
52
59
Typ
ESR
(mΩ)
1.0
1.6
2.0
2.8
3.0
1.7
1.1
2.2
3.2
2.4
1.9
1.3
2.6
2.1
1.4
2.2
2.4
1.5
1.7
1.8
1.9
1.8
1.6
2.0
2.3
1.6
1.3
1.8
2.5
1.5
2.8
2.0
1.1
1.7
3.0
2.2
3.3
2.4
1.9
1.2
3.5
2.6
Typ
ESL
(nH)
35
38
45
50
54
42
40
49
59
53
46
45
58
50
50
54
59
55
60
65
70
30
30
34
38
33
30
37
42
34
46
41
35
38
50
45
54
49
42
40
59
53
Thermal
Resistance
Θcc
(°C/W)
0.9
1.1
1.1
1.2
1.1
1.1
0.9
1.1
1.1
1.1
1.0
0.8
1.1
1.0
0.8
1.0
1.0
0.8
0.8
0.8
0.8
1.5
1.4
1.4
1.4
1.2
1.2
1.1
1.3
1.2
1.2
1.1
0.9
1.1
1.2
1.1
1.2
1.1
1.1
0.9
1.1
1.1
Θca
(°C/W)
2.5
2.5
2.5
2.5
2.3
2.4
2.3
2.3
2.2
2.2
2.2
2.1
2.1
2.1
1.9
1.9
1.8
1.8
1.7
1.6
1.5
3.8
3.5
3.5
3.2
3.2
3.1
2.9
2.9
2.8
2.7
2.7
2.5
2.5
2.5
2.5
2.3
2.3
2.4
2.3
2.2
2.2
Max
Mass
(kg)
0.9
0.9
0.9
0.8
0.9
1.0
1.1
0.9
1.0
1.0
1.1
1.2
1.1
1.2
1.3
1.3
1.4
1.5
1.6
1.7
1.8
0.5
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.8
0.9
0.9
0.8
0.9
0.9
0.9
1.0
1.1
1.0
1.0
CDM Cornell Dubilier • 140 Technology Place • Liberty, South Carolina 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 947D Polypropylene, High Energy Density, DC Link Capacitors
High Current, High Capacitance for Inverter Applications
Rated
Cap
C
PartNumber
947D421K122CGRSN
947D441K122DERSN
947D451K122BLMSN
947D471K122CHRSN
947D511K122DFRSN
947D521K122CJRSN
947D571K122CLRSN
947D571K122DGRSN
947D641K122DHRSN
947D711K122DJRSN
947D771K122DLRSN
947D131K132ACGSN
947D151K132BCMSN
947D161K132ADGSN
947D181K132BDMSN
947D191K132AEGSN
947D191K132CCRSN
947D211K132AFGSN
947D211K132BEMSN
947D231K132CDRSN
947D241K132AGGSN
947D241K132BFMSN
947D251K132DCRSN
947D271K132AHGSN
947D271K132CERSN
947D281K132BGMSN
947D301K132AJGSN
947D311K132BHMSN
947D311K132CFRSN
947D311K132DDRSN
947D331K132ALGSN
947D341K132BJMSN
947D351K132CGRSN
947D371K132DERSN
947D381K132BLMSN
947D391K132CHRSN
947D421K132DFRSN
947D431K132CJRSN
947D471K132CLRSN
947D481K132DGRSN
947D531K132DHRSN
947D591K132DJRSN
947D641K132DLRSN
(µF)
420
440
450
470
510
520
570
570
640
710
770
130
150
160
180
190
190
210
210
230
240
240
250
270
270
280
300
310
310
310
330
340
350
370
380
390
420
430
470
480
530
590
640
Voltage
V
R
(V
DC
)
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1200
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
1300
Can
Dia
D
(mm)
100
116
90
100
116
100
100
116
116
116
116
85
90
85
90
85
100
85
90
100
85
90
116
85
100
90
85
90
100
116
85
90
100
116
90
100
116
100
100
116
116
116
116
Can
Height
H
(mm)
126
100
162
136
112
150
162
126
136
150
162
75
75
87
87
100
75
112
100
87
126
112
75
136
100
126
150
136
112
87
162
150
126
100
162
136
112
150
162
126
136
150
162
Lead
Spacing
S
(mm)
50
50
45
50
50
50
50
50
50
50
50
32
45
32
45
32
50
32
45
50
32
45
50
32
50
45
32
45
50
50
32
45
50
50
45
50
50
50
50
50
50
50
50
Case
Area
(mm
2
)
55300
57600
58500
58400
62000
62800
66600
67100
70700
75800
80200
31400
33900
34600
37300
38100
39300
41300
41000
43000
45000
44400
48500
47700
47100
48300
51400
51200
50900
52800
54600
55100
55300
57600
58500
58400
62000
62800
66600
67100
70700
75800
80200
Current
T
A
=55 °C
Irms
(A)
69
87
58
67
86
67
66
85
83
82
81
54
60
53
62
53
70
52
61
69
51
60
87
50
68
59
50
58
66
85
49
57
66
84
56
64
82
64
63
82
80
79
78
Typ
ESR
(mΩ)
2.1
1.4
2.8
2.2
1.5
2.4
2.6
1.6
1.8
1.9
2.1
1.9
1.7
2.2
1.8
2.5
1.4
2.7
2.0
1.6
3.0
2.2
1.2
3.3
1.8
2.4
3.5
2.7
2.0
1.3
3.8
2.9
2.2
1.5
3.1
2.4
1.6
2.6
2.8
1.8
1.9
2.1
2.2
Typ
ESL
(nH)
46
45
58
50
50
54
59
55
60
65
70
30
30
34
33
38
30
42
37
34
46
41
35
50
38
45
54
49
42
40
59
53
46
45
58
50
50
54
59
55
60
65
70
Thermal
Resistance
Θcc
(°C/W)
1.1
0.9
1.0
1.0
0.8
1.0
1.0
0.8
0.8
0.8
0.8
1.6
1.5
1.5
1.1
1.4
1.2
1.3
1.1
1.2
1.3
1.1
0.9
1.2
1.2
1.0
1.2
1.0
1.1
0.9
1.2
1.0
1.1
0.9
1.0
1.1
0.9
1.0
1.0
0.9
0.8
0.8
0.8
Θca
(°C/W)
2.2
2.1
2.1
2.1
1.9
1.9
1.8
1.8
1.7
1.6
1.5
3.8
3.5
3.5
3.2
3.2
3.1
2.9
2.9
2.8
2.7
2.7
2.5
2.5
2.5
2.5
2.3
2.3
2.4
2.3
2.2
2.2
2.2
2.1
2.1
2.1
1.9
1.9
1.8
1.8
1.7
1.6
1.5
Max
Mass
(kg)
1.1
1.2
1.1
1.2
1.3
1.3
1.4
1.5
1.6
1.7
1.8
0.5
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.8
0.9
0.8
0.9
0.9
0.9
0.9
1.0
1.1
1.0
1.0
1.1
1.2
1.1
1.2
1.3
1.3
1.4
1.5
1.6
1.7
1.8
CDM Cornell Dubilier • 140 Technology Place • Liberty, South Carolina 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Microchip MCU
