DCM302U75AB2B Cornell Dubilier Electronics (CDE), DCM302U75AB2B Datasheet - Page 2

• Manufacturer Part Number: DCM302U75AB2B
• Description: Aluminum Electrolytic Capacitors - Screw Terminal 75V 3000uF Case 1.375 x 3.125in
• Manufacturer: Cornell Dubilier Electronics (CDE)
• Series: DCMr

Specifications of DCM302U75AB2B

• Operating Temperature Range: - 40 C to + 85 C
• Diameter: 35 mm (1.375 in)
• Length: 80 mm (3.125 in)
• Product: Computer Grade Electrolytic Capacitors
• Termination Style: Screw
• Capacitance: 3000 uF
• Tolerance: - 10 %, 75 %
• Voltage Rating: 75 Volts
• Lead Spacing: 12.7 mm (0.5 in)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Type DCMC
Low Post
High Post
High Current, Low
High Current, High
M5 Post, Small
M5 Post
M6 Low Post
M6 High Post
Outline Drawing
NOTE: With the stud-mount feature, a ther-
mally-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.
Stud Dimensions
Terminal Dimensions
CDM Cornell Dubilier
Diam.
Terminal Style
1.375
1.750
2.000
2.500
3.000
3.500
Case
Thread
Stud
M12
M12
M12
M12
M8
M8
Diameters Code
2½ to 3½
2½ to 3½
2½ to 3½
2½ to 3½
For Case
1⅜ to 3
1⅜ to 3
1⅜ to 2
2½ & 3
0.470” (12.0)
0.470” (12.0)
0.630” (16.0)
0.630” (16.0)
0.630” (16.0)
0.630” (16.0)
85 ºC High Capacitance, Screw Terminal, Aluminum
(±1.0 mm)
•
P± 0.039”
140 Technology Place
D
M
G
A
B
E
F
H
For insulated case, add 0.024”(0.610 mm) to “D”and 0.030”(0.762 mm) to height.
Post Diameter
0.314 8.0
0.314 8.0
0.684 17.4
0.684 17.4
0.314 8.0
0.512 13.0
0.684 17.4
0.684 17.4
in
COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE:
mm
•
Liberty, SC 29657
0.094 2.4
0.281 7.1
0.125 3.2
0.281 7.1
0.281 7.1
0.230 5.8
0.125 3.2
0.281 7.1
in
H max
Code
Case
BD
CH
CB
CC
CD
DB
DC
DD
DG
AK
AA
AH
AB
AC
AD
AE
AF
EA
EH
EB
EC
ED
EE
BA
BH
BB
BC
BE
BF
CE
CF
DE
DF
DP
DN
FC
FD
FN
FG
AJ
EJ
EF
BJ
CJ
DJ
FE
FF
FP
mm
Inches
±.031
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
Diam. (D)
Thread
10–32 0.218
10–32 0.375
Uninsulated Case Dimensions
¼–28
¼–28
M5
M5
M6
M6
•
Phone: [phone]
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
±.78
Case Dimensions
mm
min Full Thread
0.344
0.469
0.375
0.344
0.344
0.469
in
Inches
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
±.062
Length (L)
11.9
11.9
mm
5.5
9.5
8.7
9.5
8.7
8.7
104.78
130.18
142.88
104.78
130.18
142.88
104.78
130.18
142.88
104.78
117.48
130.18
142.88
104.78
117.48
130.18
142.88
117.48
117.48
117.48
149.23
193.68
219.08
104.78
117.48
130.18
142.88
149.23
193.68
219.08
66.68
79.38
92.08
79.38
92.08
±1.57
41.28
53.98
66.68
79.38
92.08
53.98
66.68
79.38
92.08
53.98
66.68
79.38
92.08
mm
in∙lb
25
25
60
60
25
25
60
60
Torque
•
Fax: [phone]
2.82
2.82
6.78
6.78
2.82
2.82
6.78
6.78
N∙m
Inches
±0.015
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
NOTE:
and M5 post terminals
are available at 550
Vdc as they meet the
required creepage dis-
tance.
Mounting Options
see Hardware &
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
±.38
mm
Click here to
Only high post
Typical Weight
•
10.5
10.3
10.7
13.0
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
www.cde.com
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
5.4
6.1
6.8
8.2
9.5
9.2
oz
1227
1221
1257
1512
1658
1119
1148
108
125
145
193
230
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
850
976
94
76
54
57
77
g
GO