Type 943C
Very High dV/dt, Oval Polypropylene Film Capacitors
Oval, Foil/Metallized Hybrid, Axial Leaded
Type 943C
oval, axial film capacitors utilize a hybrid section design of polypropylene
film, metal foils and metallized polypropylene dielectric to achieve both high peak
current as well as superior rms current ratings. This series is ideal for high pulse
operation and high peak current circuits.
E
CD
Foil
Polypropylene
Metallized Polypropylene
Complies with the EU Directive 2002/95/EC requirement restricting the use of Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent chromium (Cr(VI)),
PolyBrominated Biphenyls (PBB) and PolyBrominated Diphenyl Ethers (PBDE).
600 Vdc and Higher
Construction
Specifications
Capacitance Range:
0.01 to 2.5 µF
Voltage Range:
600 to 2000 Vdc,
(300 to 500 Vac, 60 Hz)
Capacitance Tolerance:
±10%
Operating Temp. Range:
–55°C to 105 °C*
*Full-rated voltage at 85°C, derate linearly to 50% rated voltage at 105°C
d
W MAX.
1.625"
(41mm)
MIN
L MAX.
1.625"
(41mm)
MIN
T
Ratings
I
RMS
Catalog
Cap.
(µF)
.15
.22
.33
.47
.68
1.00
1.50
2.00
2.20
2.50
.15
.22
.33
.47
.68
1.00
1.50
2.00
943C6P15K-F
943C6P22K-F
943C6P33K-F
943C6P47K-F
943C6P68K-F
943C6W1K-F
943C6W1P5K-F
943C6W2K-F
943C6W2P2K-F
943C6W2P5K-F
943C8P15K-F
943C8P22K-F
943C8P33K-F
943C8P47K-F
943C8P68K-F
943C8W1K-F
943C8W1P5K-F
943C8W2K-F
Part Number
T
W
L
600 Vdc (300 Vac)
0.483(12.3)
0.565(14.3)
0.672(17.1)
0.785(19.9)
0.927(23.5)
0.758(19.2)
0.926(23.5)
0.947(24.0)
0.993(25.2)
1.063(27.0)
0.548(13.9)
0.644(16.4)
0.769(19.5)
0.902(22.9)
1.068(27.1)
0.882(22.4)
0.956(24.3)
0.972(24.7)
0.669(17.0)
0.750(19.0)
0.857(21.8)
0.970(24.6)
1.113(28.3)
1.128(28.6)
1.296(32.9)
1.318(33.5)
1.364(34.6)
1.437(36.5)
0.733(18.6)
0.829(21.0)
0.954(24.2)
1.087(27.6)
1.254(31.8)
1.252(31.8)
1.327(33.7)
1.346(34.2)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.811(46.0)
1.811(46.0)
2.126(54.0)
2.126(54.0)
2.126(54.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.811(46.0)
2.126(54.0)
2.520(64.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
5
7
6
5
4
5
4
3
3
3
5
7
6
5
4
5
4
3
19
20
22
23
24
28
30
33
34
35
20
21
23
24
26
29
34
38
1427
1427
1427
1427
1427
800
800
628
628
628
1712
1712
1712
1712
1712
960
754
574
214
314
471
671
970
800
1200
1256
1382
1570
257
377
565
805
1164
960
1131
1147
8.9
8.1
9.6
11.4
14.1
13.4
16.6
20.6
21.1
21.9
9.4
8.7
10.3
12.4
15.3
14.5
18.0
22.4
d
Inches(mm) Inches(mm) Inches(mm) Inches(mm)
Typical Typical
ESR
(mΩ)
ESL
(nH)
(V/ms)
(A)
70 ºC
dV/dt I peak 100 kHz
(A)
850 Vdc (360 Vac)
NOTE:
Other capacitance values, sizes and performance specifications are available. Contact us.
CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02740•Phone: (508)996-8561•Fax: (508)996-3830 www.cde.com
Type 943C
Very High dV/dt, Oval Polypropylene Film Capacitors
Ratings
I
RMS
Catalog
Cap.
(µF)
.10
.15
.22
.33
.47
.68
1.00
1.40
.10
.15
.22
.33
.47
.68
.90
.022
.033
.047
.068
.10
.15
.22
.33
.47
.56
.68
.010
.015
.022
.033
.047
.068
.10
.15
943C10P1K-F
943C10P15K-F
943C10P22K-F
943C10P33K-F
943C10P47K-F
943C10P68K-F
943C10W1K-F
943C10W1P4K-F
943C12P1K-F
943C12P15K-F
943C12P22K-F
943C12P33K-F
943C12P47K-F
943C12P68K-F
943C12P9K-F
943C16S22K-F
943C16S33K-F
943C16S47K-F
943C16S68K-F
943C16P1K-F
943C16P15K-F
943C16P22K-F
943C16P33K-F
943C16P47K-F
943C16P56K-F
943C16P68K-F
943C20S1K-F
943C20S15K-F
943C20S22K-F
943C20S33K-F
943C20S47K-F
943C20S68K-F
943C20P1K-F
943C20P15K-F
Part Number
T
Inches(mm)
0.569(14.4)
0.677(17.2)
0.802(20.4)
0.654(16.6)
0.777(19.7)
0.933(23.7)
1.002(25.4)
1.035(26.3)
0.675(17.1)
0.807(20.5)
0.960(24.4)
0.794(20.2)
0.946(24.0)
1.008(25.6)
1.012(25.7)
0.416(10.6)
0.487(12.4)
0.563(14.3)
0.659(16.7)
0.780(19.8)
0.636(16.1)
0.765(19.4)
0.935(23.7)
0.989(25.1)
0.957(24.3)
1.047(26.6)
0.411(10.4)
0.480(12.2)
0.561(14.2)
0.667(16.9)
0.525(13.3)
0.624(15.8)
0.752(19.1)
0.918(23.3)
W
L
1000 Vdc (400 Vac)
0.755(19.2)
0.862(21.9)
0.987(25.1)
1.025(26.0)
1.148(29.1)
1.304(33.1)
1.373(34.9)
1.417(36.0)
0.860(21.8)
0.992(25.2)
1.145(29.1)
1.165(29.6)
1.317(33.4)
1.379(35.0)
1.383(35.1)
0.602(15.3)
0.673(17.1)
0.748(19.0)
0.844(21.4)
0.966(24.5)
1.006(25.5)
1.136(28.8)
1.306(33.2)
1.360(34.5)
1.327(33.7)
1.417(36.0)
0.596(15.1)
0.666(16.9)
0.747(19.0)
0.852(21.6)
0.896(22.8)
0.995(25.3)
1.122(28.5)
1.289(32.7)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.811(46.0)
1.811(46.0)
1.811(46.0)
2.126(54.0)
2.520(64.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.811(46.0)
1.811(46.0)
2.126(54.0)
2.520(64.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.811(46.0)
1.811(46.0)
1.811(46.0)
2.126(54.0)
2.520(64.0)
2.520(64.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.339(34.0)
1.811(46.0)
1.811(46.0)
1.811(46.0)
1.811(46.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.040(1.0)
0.040(1.0)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.047(1.2)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.040(1.0)
0.047(1.2)
0.047(1.2)
8
7
6
5
5
5
5
4
5
5
6
6
5
5
5
27
14
8
6
4
5
5
5
5
5
5
50
40
20
12
10
6
5
5
20
22
23
27
28
30
34
39
22
23
25
28
30
36
39
19
20
20
21
23
26
28
30
34
38
40
19
19
20
22
25
26
28
30
2283
2283
2283
1280
1280
1280
1005
765
2854
2854
2854
1600
1600
1256
956
3425
3425
3425
3425
3425
1919
1919
1919
1507
1147
1147
5137
5137
5137
5137
2879
2879
2879
2879
228
342
502
422
601
870
1005
1071
285
428
628
528
752
854
860
75
113
161
233
342
288
422
633
708
642
780
51
77
113
170
135
196
288
432
7.6
8.9
10.6
12.5
13.6
14.9
16.5
20.1
10.5
11.6
11.7
12.5
15.0
16.5
17.7
3.5
5.3
7.6
9.5
12.8
12.3
13.5
14.9
16.3
17.2
18.0
2.6
3.1
4.8
6.8
8.0
11.2
11.47
12.5
d
Inches(mm) Inches(mm) Inches(mm)
Typical Typical
ESR
(mΩ)
ESL
(nH)
(V/ms)
(A)
70 ºC
dV/dt I peak 100 kHz
(A)
1200 Vdc (430 Vac)
1600 Vdc (460 Vac)
2000 Vdc (500 Vac)
CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02740•Phone: (508)996-8561•Fax: (508)996-3830 www.cde.com
电机驱动控制（Motor Control）
