Type 520C 85 °C Long Life, Inverter Grade, Aluminum
High Ripple, Long Life Screw Terminal Type
Type 520C is the 85 °C version of the Type 550C Inverter-Grade capacitor.
It delivers the ripple-current capability and exceptional life needed for
motor-drive bus capacitors and approaches the performance of the
550C at lower cost. It is rated for 8000 h life with full ripple current,
rated voltage, 85 °C and 100 lfm airflow while mounted horizontally.
Horizontal mounting is more severe than vertical mounting. The
extended cathode foil of the 520C assures heat flow from the capacitor
element to the can in all orientations.
Highlights
- 8,000 hour load life
- Ripple current to 55 amps
- ESRs to 8 mΩ
- Best value high ripple current
- Thermal-Pak™ extended cathode construction
–40 °C to +85 °C
200 Vdc to 500 Vdc
84 µF to 39,000 µF
–10% +50%
≤3 √CV µA, 5 mA max, 5 minutes
Ambient Temperature
45 ºC
55 ºC
1.80
Frequency
1.63
65 ºC
1.45
75 ºC
1.25
85 ºC
1.00
Specifications
Temperature Range
Rated Voltage Range
Capacitance Range
Capacitance Tolerance
Leakage Current
Ripple Current Multipliers
50 60 120 360
Hz Hz Hz Hz
1 3/8” & 1 3/4” Diameters
200 to 350 V
0.76 0.81 1.00 1.24
400 to 500 V
0.76 0.81 1.00 1.24
2” & 2 1/2” Diameters
200 to 350 V
0.78 0.83 1.00 1.20
400 to 500 V
0.77 0.82 1.00 1.22
3” & 3 1/2” Diameters
200 to 350 V
0.84 0.88 1.00 1.12
400 to 500 V
0.79 0.84 1.00 1.18
1
5 10 kHz
kHz kHz & up
1.36 1.43 1.44
1.37 1.44 1.45
1.29 1.34 1.35
1.33 1.39 1.40
1.17 1.20 1.20
1.26 1.31 1.32
Low Temperature Characteristics
Endurance Life Test
Impedance ratio: Z
–20⁰C
∕ Z
+25⁰C
≤ 3 (200–500 Vdc)
8000 h at full load at 85 °C
∆ Capacitance ±20%
ESR 200% of limit
DCL 100% of limit
500 h at 85 °C
Capacitance 100% of limit
ESR 100% of limit
DCL 100% of limit
10 to 55 Hz, 0.06” and 10 g max, 1.5 h each of 2 axes
RoHS Compliant
Shelf Life Test
Vibration
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 520C 85 °C Long Life, Inverter Grade, Aluminum
High Ripple, Long Life Screw Terminal Type
Part Numbering System
520C
572
T
400
DF
2
B
S
Type
Capacitance
572
=5700 µF
Tolerance
Voltage Case Code
200
= 200 Vdc
M
= ±20%
U
= –10%+75%
400
= 400 Vdc
T
= –10%+50%
Insulation
0=
None
1=
Polyester
2=
PVC
Outline Drawing
D
Standard insulation is 0.008-in PVC sleeve with
0.01-in polypropylene end disk.
Polyester insulation is not available for 3.5 inch
diameter units.
Terminal
A
= Low Post
B
= High Post
D
= High Current,
Low Post
E
= High Current,
High Post
F or M
= M5 Post
G
= M6 Low Post
H
= M6 High Post
Can Style
Blank=
Standard
Can
S=
Stud
Bottom
P=
Stud
with
Thermal
Pad
+
S
H
+0 -.062
(+0 -1.57)
Stud Dimensions
Case
Diam.
1.375
1.750
2.000
2.500
3.000
3.500
Stud
Thread
M8
M8
M12
M12
M12
M12
P± 0.039”
(±1.0 mm)
0.470” (12.0)
0.470” (12.0)
0.630” (16.0)
0.630” (16.0)
0.630” (16.0)
0.630” (16.0)
L
Optional Stud
P
NOTE: With the stud-mount feature, a thermally-conductive
disk can be inserted in the bottom flush with the outer
insulating sleeve.This reduces the thermal resistance
through the can bottom by 0.3 °C/W. Can Style P.
Terminal Dimensions
For Case
Terminal Style
Low Post
High Post
High Current, Low
High Current, High
M5 Post, Small
M5 Post
M6 Low Post
M6 High Post
Diameters
1
⅜
to 3
1
⅜
to 3
2½ to 3½
2½ to 3½
1
⅜
to 2
2½ & 3
2½ to 3½
2½ to 3½
Code
A
B
D
E
M
F
G
H
Post Diameter
in
0.314
0.314
0.684
0.684
0.314
0.512
0.684
0.684
mm
8.0
8.0
17.4
17.4
8.0
13.0
17.4
17.4
H max
in
0.094
0.281
0.125
0.281
0.281
0.230
0.125
0.281
mm
2.4
7.1
3.2
7.1
7.1
5.8
3.2
7.1
Thread
10–32
10–32
¼–28
¼–28
M5
M5
M6
M6
min Full Thread
in
0.218
0.375
0.344
0.469
0.375
0.344
0.344
0.469
mm
5.5
9.5
8.7
11.9
9.5
8.7
8.7
11.9
Torque
in∙lb
25
25
50
60
25
25
50
60
N∙m
2.82
2.82
5.65
6.78
2.82
2.82
5.65
6.78
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 520C 85 °C Long Life, Inverter Grade, Aluminum
High Ripple, Long Life Screw Terminal Type
Uninsulated Case Dimensions
Diam. (D)
AK
AA
AH
AB
AJ
AC
AD
AE
AF
EA
EH
EB
EJ
EC
ED
EE
EF
BA
BH
BB
BJ
BC
BD
BE
BF
CH
CB
CJ
CC
CD
CE
CF
DB
DJ
DC
DD
DE
DF
DP
DN
DG
FC
FD
FE
FF
FP
FN
FG
1.375
1.375
1.375
1.375
1.375
1.375
1.375
1.375
1.375
1.750
1.750
1.750
1.750
1.750
1.750
1.750
1.750
2.000
2.000
2.000
2.000
2.000
2.000
2.000
2.000
2.500
2.500
2.500
2.500
2.500
2.500
2.500
3.000
3.000
3.000
3.000
3.000
3.000
3.000
3.000
3.000
3.500
3.500
3.500
3.500
3.500
3.500
3.500
34.93
34.93
34.93
34.93
34.93
34.93
34.93
34.93
34.93
44.45
44.45
44.45
44.45
44.45
44.45
44.45
44.45
50.80
50.80
50.80
50.80
50.80
50.80
50.80
50.80
63.50
63.50
63.50
63.50
63.50
63.50
63.50
76.20
76.20
76.20
76.20
76.20
76.20
76.20
76.20
76.20
88.90
88.90
88.90
88.90
88.90
88.90
88.90
For insulated case, add 0.024”(0.610 mm) to “D”and 0.030”(0.762 mm) to length.
Length (L)
1.625
2.125
2.625
3.125
3.625
4.125
4.625
5.125
5.625
2.125
2.625
3.125
3.625
4.125
4.625
5.125
5.625
2.125
2.625
3.125
3.625
4.125
4.625
5.125
5.625
2.625
3.125
3.625
4.125
4.625
5.125
5.625
3.125
3.625
4.125
4.625
5.125
5.625
5.875
7.625
8.625
4.125
4.625
5.125
5.625
5.875
7.625
8.625
41.28
53.98
66.68
79.38
92.08
104.78
117.48
130.18
142.88
53.98
66.68
79.38
92.08
104.78
117.48
130.18
142.88
53.98
66.68
79.38
92.08
104.78
117.48
130.18
142.88
66.68
79.38
92.08
104.78
117.48
130.18
142.88
79.38
92.08
104.78
117.48
130.18
142.88
149.23
193.68
219.08
104.78
117.48
130.18
142.88
149.23
193.68
219.08
Terminals (S)
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.88
1.13
1.13
1.13
1.13
1.13
1.13
1.13
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
12.70
12.70
12.70
12.70
12.70
12.70
12.70
12.70
12.70
19.05
19.05
19.05
19.05
19.05
19.05
19.05
19.05
22.23
22.23
22.23
22.23
22.23
22.23
22.23
22.23
28.58
28.58
28.58
28.58
28.58
28.58
28.58
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
31.75
Typical Weight
oz
1.9
2.0
2.7
3.3
3.8
4.4
5.1
6.8
8.1
2.7
3.8
5.1
6.8
8.1
9.0
9.5
10.5
5.4
6.1
6.8
8.2
9.5
10.3
10.7
13.0
9.2
10.4
12.7
15.0
17.2
19.3
21.4
16.7
20.0
22.2
25.5
30.0
31.9
32.8
39.5
43.3
30.0
34.4
40.5
43.1
44.3
53.3
58.5
g
Case Code ±.031 Inches ±.78 mm ±.062 Inches ±1.57 mm ±0.015 Inches ±.38 mm
54
57
77
94
108
125
145
193
230
76
108
145
193
230
255
269
298
153
173
193
232
269
292
303
369
261
295
361
425
488
547
607
473
567
629
723
850
904
931
1119
1227
850
976
1148
1221
1257
1512
1658
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
High Ripple, Long Life Screw Terminal Type
Ratings
Cap.
(µF)
3200
4400
5700
6400
7000
8200
8200
9500
10000
11000
12000
14000
15000
16000
16000
17000
20000
23000
24000
34000
39000
2100
3000
3900
4300
4700
5600
5600
6400
6800
7300
8000
9300
10000
11000
11000
12000
14000
15000
16000
Catalog
Part Number
520C322T200CH2B
520C442T200CB2B
520C572T200CJ2B
520C642T200DB2B
520C702T200CC2B
520C822T200CD2B
520C822T200DJ2B
520C952T200CD2B
520C103T200DC2B
520C113T200CF2B
520C123T200DD2B
520C143T200DE2B
520C153T200FC2D
520C163T200DF2B
520C163T200DP2B
520C173T200FD2D
520C203T200FE2D
520C233T200FF2D
520C243T200FP2D
520C343T200FN2D
520C393T200FG2D
520C212T250CH2B
520C302T250CB2B
520C392T250CJ2B
520C432T250DB2B
520C472T250CC2B
520C562T250CD2B
520C562T250DJ2B
520C642T250CD2B
520C682T250DC2B
520C732T250CF2B
520C802T250DD2B
520C932T250DE2B
520C103T250FC2D
520C113T250DF2B
520C113T250DP2B
520C123T250FD2D
520C143T250FE2D
520C153T250FF2D
520C163T250DN2B
ESR Max.
Ripple Max. @
@ 25 °C 120 Hz 85 °C 120 Hz Nominal Size
(mΩ)
(A)
D x L (inches)
200 Vdc (250 Vdc Surge)
44.3
32.8
23.4
31.8
21.3
18.2
24.9
16.6
20.7
14.4
17.7
18.0
15.6
14.0
16.1
13.3
14.1
12.3
12.6
12.0
10.1
9.7
8.3
54.2
33.6
26.3
29.0
21.8
18.6
22.7
16.3
18.5
14.5
17.1
15.0
20.4
12.6
12.1
18.1
15.8
13.9
9.1
9.0
11.1
13.8
12.6
15.1
17.0
15.0
18.4
17.1
20.4
19.2
19.7
21.7
23.0
21.7
24.4
24.4
27.6
26.5
27.5
31.0
33.6
37.2
8.2
11.0
13.0
13.2
15.0
16.8
15.7
18.6
18.2
20.3
19.5
21.6
19.0
24.3
25.1
20.9
23.0
25.3
32.2
2 1/2 x 2 5/8
2 1/2 x 3 1/8
2 1/2 x 3 5/8
3 x 3 1/8
2 1/2 x 4 1/8
2 1/2 x 4 5/8
3 x 3 5/8
2 1/2 x 5 1/8
3 x 4 1/8
2 1/2 x 5 5/8
3 x 4 5/8
3 x 5 1/8
3 1/2 x 4 1/8
3 x 5 5/8
3 x 5 7/8
3 1/2 x 4 5/8
3 1/2 x 5 1/8
3 x 7 5/8
3 1/2 x 5 5/8
3 1/2 x 5 7/8
3 x 8 5/8
3 1/2 x 7 5/8
3.5 x 8 5/8
2 1/2 x 2 5/8
2 1/2 x 3 1/8
2 1/2 x 3 5/8
3 x 3 1/8
2 1/2 x 4 1/8
2 1/2 x 4 5/8
3 x 3 5/8
2 1/2 x 5 1/8
3 x 4 1/8
2 1/2 x 5 5/8
3 x 4 5/8
3 x 5 1/8
3 1/2 x 4 1/8
3 x 5 5/8
3 x 5 7/8
3 1/2 x 4 5/8
3 1/2 x 5 1/8
3 1/2 x 5 5/8
3 x 7 5/8
Type 520C 85 °C Long Life, Inverter Grade, Aluminum
Additional Smaller Sizes available at www.cde.com/catalogs/520C.pdf
Cap.
(µF)
16000
22000
26000
1600
2200
2900
3400
3500
4100
4300
4800
5300
5400
6300
7200
7400
8200
8700
8800
10000
11000
12000
12000
14000
17000
20000
1500
2000
2600
3100
3200
3800
4000
4400
4800
4900
5700
6600
6800
7500
Catalog
Part Number
520C163T250FP2D
520C223T250FN2D
520C263T250FG2D
520C162T300CH2B
520C222T300CB2B
520C292T300CJ2B
520C342T300DB2B
520C352T300CC2B
520C412T300CD2B
520C432T300DJ2B
520C482T300CD2B
520C532T300DC2B
520C542T300CF2B
520C632T300DD2B
520C722T300DE2B
520C742T300FC2D
520C822T300DF2B
520C872T300DP2B
520C882T300FD2D
520C103T300FE2D
520C113T300FF2D
520C123T300DN2B
520C123T300FP2D
520C143T300DG2B
520C173T300FN2D
520C203T300FG2D
520C152T350CH2B
520C202T350CB2B
520C262T350CJ2B
520C312T350DB2B
520C322T350CC2B
520C382T350CD2B
520C402T350DJ2B
520C442T350CD2B
520C482T350DC2B
520C492T350CF2B
520C572T350DD2B
520C662T350DE2B
520C682T350FC2D
520C752T350DF2B
ESR Max.
Ripple Max. @
@ 25 °C 120 Hz 85 °C 120 Hz Nominal Size
(mΩ)
(A)
D x L (inches)
250 Vdc (300 Vdc Surge)
13.5
7.4
11.0
9.6
59.5
48.8
40.0
44.9
31.4
26.8
35.7
23.3
27.5
20.7
24.8
21.5
22.1
18.9
17.9
19.1
16.8
15.0
13.8
14.2
11.3
11.5
9.8
91.3
64.0
51.0
56.6
41.9
35.7
43.8
31.1
36.5
27.6
31.0
27.1
31.4
24.1
26.0
36.2
31.5
34.6
7.8
9.1
10.6
10.6
12.5
14.0
12.5
15.5
14.9
17.0
16.3
18.0
18.2
19.8
20.6
20.3
22.3
24.4
26.1
25.3
29.3
30.9
34.2
6.3
8.0
9.4
9.5
10.8
12.1
11.3
13.5
12.9
14.7
14.5
16.1
15.3
17.5
3 1/2 x 5 7/8
3 x 8 5/8
3 1/2 x 7 5/8
3 1/2 x 8 5/8
2 1/2 x 2 5/8
2 1/2 x 3 1/8
2 1/2 x 3 5/8
3 x 3 1/8
2 1/2 x 4 1/8
2 1/2 x 4 5/8
3 x 3 5/8
2 1/2 x 5 1/8
3 x 4 1/8
2 1/2 x 5 5/8
3 x 4 5/8
3 x 5 1/8
3 1/2 x 4 1/8
3 x 5 5/8
3 x 5 7/8
3 1/2 x 4 5/8
3 1/2 x 5 1/8
3 1/2 x 5 5/8
3 x 7 5/8
3 1/2 x 5 7/8
3 x 8 5/8
3 1/2 x 7 5/8
3 1/2 x 8 5/8
2 1/2 x 2 5/8
2 1/2 x 3 1/8
2 1/2 x 3 5/8
3 x 3 1/8
2 1/2 x 4 1/8
2 1/2 x 4 5/8
3 x 3 5/8
2 1/2 x 5 1/8
3 x 4 1/8
2 1/2 x 5 5/8
3 x 4 5/8
3 x 5 1/8
3 1/2 x 4 1/8
3 x 5 5/8
18000 520C183T250DG2D
300 Vdc (350 Vdc Surge)
22000 520C223T200DN2D
26000 520C263T200DG2D
250 Vdc (300 Vdc Surge)
350 Vdc (400 Vdc Surge)
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 520C 85 °C Long Life, Inverter Grade, Aluminum
High Ripple, Long Life Screw Terminal Type
ESR Max.
Ripple Max.
@ 25 °C 120 Hz @ 85 °C 120 Nominal Size
(mΩ)
Hz (A)
D x L (inches)
22.8
27.0
23.6
21.0
21.0
19.9
14.9
15.7
13.0
97.8
68.6
54.6
44.9
60.4
47.1
47.1
33.0
38.8
33.0
29.5
28.8
33.5
25.6
24.3
28.8
25.1
22.3
19.1
21.1
15.8
16.6
13.8
114.0
81.9
63.5
52.6
49.8
42.3
18.3
17.1
18.9
20.6
20.6
21.4
25.5
26.7
29.7
6.1
7.7
9.1
10.4
9.2
10.6
10.9
13.0
12.5
13.5
14.9
15.6
14.8
17.0
17.7
16.6
18.3
20.0
22.2
20.8
24.8
25.9
28.8
5.6
7.0
8.4
9.8
9.9
11.1
3 x 5 7/8
3 1/2 x 4 5/8
3 1/2 x 5 1/8
3 1/2 x 5 5/8
3 1/2 x 5 5/8
3 1/2 x 5 7/8
3 x 8 5/8
3 1/2 x 7 5/8
3 1/2 x 8 5/8
2 1/2 x 2 5/8
2 1/2 x 3 1/8
2 1/2 x 3 5/8
2 1/2 x 4 1/8
3 x 3 1/8
2 1/2 x 4 5/8
3 x 3 5/8
2 1/2 x 5 1/8
3 x 4 1/8
2 1/2 x 5 5/8
3 x 4 5/8
3 x 5 1/8
3 1/2 x 4 1/8
3 x 5 5/8
3 x 5 7/8
3 1/2 x 4 5/8
3 1/2 x 5 1/8
3 1/2 x 5 5/8
3 x 7 5/8
3 1/2 x 5 7/8
3 x 8 5/8
3 1/2 x 7 5/8
3 1/2 x 8 5/8
2 1/2 x 2 5/8
2 1/2 x 3 1/8
2 1/2 x 3 5/8
3 x 3 1/8
2 1/2 x 4 1/8
2 1/2 x 4 5/8
630
890
1100
1300
1400
1600
1700
1900
2100
2200
2500
2900
3000
3300
3500
3500
4000
4600
4800
4800
5600
6700
Additional Smaller Sizes available at www.cde.com/catalogs/520C.pdf
ESR Max.
Ripple Max. @
@ 25 °C 120 Hz 85 °C 120 Hz Nominal Size
(mΩ)
(A)
D x L (inches)
450 Vdc (500 Vdc Surge)
2500
2700
3100
3100
3600
4200
4300
4700
5000
5000
5800
6600
7000
7000
8100
9500
11000
520C252T450DJ2B
520C272T450CE2B
520C312T450CF2B
520C312T450DC2B
520C362T450DD2B
520C422T450DE2B
520C432T450FC2D
520C472T450DF2B
520C502T450DP2B
520C502T450FD2D
520C582T450FE2D
520C662T450FF2D
520C702T450FP2D
520C702T450DN2B
520C812T450DG2B
520C952T450FN2D
520C113T450FG2D
520C631T500CH2B
520C891T500CB2B
520C112T500CJ2B
520C132T500DB2B
520C142T500CC2B
520C162T500CD2B
520C172T500DJ2B
520C192T500CD2B
520C212T500DC2B
520C222T500CF2B
520C252T500DD2B
520C292T500DE2B
520C302T500FC2D
520C332T500DF2B
520C352T500DP2B
520C352T500FD2D
520C402T500FE2D
520C462T500FF2D
520C482T500FP2D
520C482T500DN2B
520C562T500DG2B
520C672T500FN2D
40.3
38.9
32.7
33.0
27.8
23.9
23.9
21.3
20.0
20.0
17.6
15.1
14.3
15.0
12.5
11.0
9.1
165.0
118.0
91.9
77.1
73.1
63.2
60.1
54.9
49.4
46.2
42.0
36.5
35.7
32.4
30.6
30.3
26.4
23.4
22.2
23.9
19.7
17.3
11.8
12.0
13.5
13.6
15.3
17.1
17.5
18.7
19.5
19.9
21.8
24.2
25.2
25.0
27.9
32.0
35.5
4.7
5.9
7.0
8.1
8.2
9.1
9.7
10.1
11.1
11.4
12.5
13.8
14.4
15.1
15.8
16.1
17.8
19.5
20.3
19.8
22.2
25.4
3 x 3 5/8
2 1/2 x 5 1/8
2 1/2 x 5 5/8
3 x 4 1/8
3 x 4 5/8
3 x 5 1/8
3 1/2 x 4 1/8
3 x 5 5/8
3 x 5 7/8
3 1/2 x 4 5/8
3 1/2 x 5 1/8
3 1/2 x 5 5/8
3 1/2 x 5 7/8
3 x 7 5/8
3 x 8 5/8
3 1/2 x 7 5/8
3 1/2 x 8 5/8
2 1/2 x 2 5/8
2 1/2 x 3 1/8
2 1/2 x 3 5/8
3 x 3 1/8
2 1/2 x 4 1/8
2 1/2 x 4 5/8
3 x 3 5/8
2 1/2 x 5 1/8
3 x 4 1/8
2 1/2 x 5 5/8
3 x 4 5/8
3 x 5 1/8
3 1/2 x 4 1/8
3 x 5 5/8
3 x 5 7/8
3 1/2 x 4 5/8
3 1/2 x 5 1/8
3 1/2 x 5 5/8
3 1/2 x 5 7/8
3 x 7 5/8
3 x 8 5/8
3 1/2 x 7 5/8
Cap.
(µF)
7900
8000
9200
10000
10000
11000
13000
15000
18000
1100
1600
2000
2400
2400
2900
3000
3300
3700
3800
4400
5000
5200
5700
6100
6100
7000
8000
8400
8500
9800
12000
14000
920
1300
1600
1900
2000
2400
Catalog
Part Number
520C792T350DP2B
520C802T350FD2D
520C922T350FE2D
520C103T350FF2D
520C103T350FF2D
520C113T350FP2D
520C133T350DG2B
520C153T350FN2D
520C183T350FG2D
520C112T400CH2B
520C162T400CB2B
520C202T400CJ2B
520C242T400CC2B
520C242T400DB2B
520C292T400CD2B
520C302T400DJ2B
520C332T400CD2B
520C372T400DC2B
520C382T400CF2B
520C442T400DD2B
520C502T400DE2B
520C522T400FC2D
520C572T400DF2B
520C612T400DP2B
520C612T400FD2D
520C702T400FE2D
520C802T400FF2D
520C842T400DN2B
520C852T400FP2D
520C982T400DG2B
520C123T400FN2D
520C143T400FG2D
520C921T450CH2B
520C132T450CB2B
520C162T450CJ2B
520C192T450DB2B
520C202T450CC2B
520C242T450CD2B
Cap.
(µF)
Catalog
Part Number
350 Vdc (400 Vdc Surge)
400 Vdc (450 Vdc Surge)
500 Vdc (550 Vdc Surge)
450 Vdc (500 Vdc Surge)
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
微控制器 MCU
